refactor: simplify redundant code in video encoding

- Remove redundant pix_fmt assignment (set once instead of in both branches)
- Remove unnecessary VideoContainer.AUTO check (format already normalized)

.github/workflows/test-launch.yml

@@ -13,7 +13,7 @@ jobs:
     - name: Checkout ComfyUI
       uses: actions/checkout@v4
       with:
-        repository: "comfyanonymous/ComfyUI"
+        repository: "Comfy-Org/ComfyUI"
         path: "ComfyUI"
     - uses: actions/setup-python@v4
       with:

.github/workflows/update-ci-container.yml

@@ -0,0 +1,59 @@
+name: "CI: Update CI Container"
+
+on:
+  release:
+    types: [published]
+  workflow_dispatch:
+    inputs:
+      version:
+        description: 'ComfyUI version (e.g., v0.7.0)'
+        required: true
+        type: string
+
+jobs:
+  update-ci-container:
+    runs-on: ubuntu-latest
+    # Skip pre-releases unless manually triggered
+    if: github.event_name == 'workflow_dispatch' || !github.event.release.prerelease
+    steps:
+      - name: Get version
+        id: version
+        run: |
+          if [ "${{ github.event_name }}" = "release" ]; then
+            VERSION="${{ github.event.release.tag_name }}"
+          else
+            VERSION="${{ inputs.version }}"
+          fi
+          echo "version=$VERSION" >> $GITHUB_OUTPUT
+
+      - name: Checkout comfyui-ci-container
+        uses: actions/checkout@v4
+        with:
+          repository: comfy-org/comfyui-ci-container
+          token: ${{ secrets.CI_CONTAINER_PAT }}
+
+      - name: Check current version
+        id: current
+        run: |
+          CURRENT=$(grep -oP 'ARG COMFYUI_VERSION=\K.*' Dockerfile || echo "unknown")
+          echo "current_version=$CURRENT" >> $GITHUB_OUTPUT
+
+      - name: Update Dockerfile
+        run: |
+          VERSION="${{ steps.version.outputs.version }}"
+          sed -i "s/^ARG COMFYUI_VERSION=.*/ARG COMFYUI_VERSION=${VERSION}/" Dockerfile
+
+      - name: Create Pull Request
+        id: create-pr
+        uses: peter-evans/create-pull-request@v7
+        with:
+          token: ${{ secrets.CI_CONTAINER_PAT }}
+          branch: automation/comfyui-${{ steps.version.outputs.version }}
+          title: "chore: bump ComfyUI to ${{ steps.version.outputs.version }}"
+          body: |
+            Updates ComfyUI version from `${{ steps.current.outputs.current_version }}` to `${{ steps.version.outputs.version }}`
+
+            **Triggered by:** ${{ github.event_name == 'release' && format('[Release {0}]({1})', github.event.release.tag_name, github.event.release.html_url) || 'Manual workflow dispatch' }}
+
+          labels: automation
+          commit-message: "chore: bump ComfyUI to ${{ steps.version.outputs.version }}"

README.md

@@ -183,7 +183,7 @@ Simply download, extract with [7-Zip](https://7-zip.org) or with the windows exp
 
 If you have trouble extracting it, right click the file -> properties -> unblock
 
-Update your Nvidia drivers if it doesn't start.
+The portable above currently comes with python 3.13 and pytorch cuda 13.0. Update your Nvidia drivers if it doesn't start.
 
 #### Alternative Downloads:
 
@@ -212,7 +212,7 @@ Python 3.14 works but you may encounter issues with the torch compile node. The
 
 Python 3.13 is very well supported. If you have trouble with some custom node dependencies on 3.13 you can try 3.12
 
-torch 2.4 and above is supported but some features might only work on newer versions. We generally recommend using the latest major version of pytorch unless it is less than 2 weeks old.
+torch 2.4 and above is supported but some features might only work on newer versions. We generally recommend using the latest major version of pytorch with the latest cuda version unless it is less than 2 weeks old.
 
 ### Instructions:
 

app/assets/database/bulk_ops.py

@@ -92,14 +92,23 @@ def seed_from_paths_batch(
         session.execute(ins_asset, chunk)
 
     # try to claim AssetCacheState (file_path)
-    winners_by_path: set[str] = set()
+    # Insert with ON CONFLICT DO NOTHING, then query to find which paths were actually inserted
     ins_state = (
         sqlite.insert(AssetCacheState)
         .on_conflict_do_nothing(index_elements=[AssetCacheState.file_path])
-        .returning(AssetCacheState.file_path)
     )
     for chunk in _iter_chunks(state_rows, _rows_per_stmt(3)):
-        winners_by_path.update((session.execute(ins_state, chunk)).scalars().all())
+        session.execute(ins_state, chunk)
+
+    # Query to find which of our paths won (were actually inserted)
+    winners_by_path: set[str] = set()
+    for chunk in _iter_chunks(path_list, MAX_BIND_PARAMS):
+        result = session.execute(
+            sqlalchemy.select(AssetCacheState.file_path)
+            .where(AssetCacheState.file_path.in_(chunk))
+            .where(AssetCacheState.asset_id.in_([path_to_asset[p] for p in chunk]))
+        )
+        winners_by_path.update(result.scalars().all())
 
     all_paths_set = set(path_list)
     losers_by_path = all_paths_set - winners_by_path
@@ -112,16 +121,23 @@ def seed_from_paths_batch(
         return {"inserted_infos": 0, "won_states": 0, "lost_states": len(losers_by_path)}
 
     # insert AssetInfo only for winners
+    # Insert with ON CONFLICT DO NOTHING, then query to find which were actually inserted
     winner_info_rows = [asset_to_info[path_to_asset[p]] for p in winners_by_path]
     ins_info = (
         sqlite.insert(AssetInfo)
         .on_conflict_do_nothing(index_elements=[AssetInfo.asset_id, AssetInfo.owner_id, AssetInfo.name])
-        .returning(AssetInfo.id)
     )
-
-    inserted_info_ids: set[str] = set()
     for chunk in _iter_chunks(winner_info_rows, _rows_per_stmt(9)):
-        inserted_info_ids.update((session.execute(ins_info, chunk)).scalars().all())
+        session.execute(ins_info, chunk)
+
+    # Query to find which info rows were actually inserted (by matching our generated IDs)
+    all_info_ids = [row["id"] for row in winner_info_rows]
+    inserted_info_ids: set[str] = set()
+    for chunk in _iter_chunks(all_info_ids, MAX_BIND_PARAMS):
+        result = session.execute(
+            sqlalchemy.select(AssetInfo.id).where(AssetInfo.id.in_(chunk))
+        )
+        inserted_info_ids.update(result.scalars().all())
 
     # build and insert tag + meta rows for the AssetInfo
     tag_rows: list[dict] = []

app/subgraph_manager.py

@@ -10,6 +10,7 @@ import hashlib
 
 class Source:
     custom_node = "custom_node"
+    templates = "templates"
 
 class SubgraphEntry(TypedDict):
     source: str
@@ -38,6 +39,18 @@ class CustomNodeSubgraphEntryInfo(TypedDict):
 class SubgraphManager:
     def __init__(self):
         self.cached_custom_node_subgraphs: dict[SubgraphEntry] | None = None
+        self.cached_blueprint_subgraphs: dict[SubgraphEntry] | None = None
+
+    def _create_entry(self, file: str, source: str, node_pack: str) -> tuple[str, SubgraphEntry]:
+        """Create a subgraph entry from a file path. Expects normalized path (forward slashes)."""
+        entry_id = hashlib.sha256(f"{source}{file}".encode()).hexdigest()
+        entry: SubgraphEntry = {
+            "source": source,
+            "name": os.path.splitext(os.path.basename(file))[0],
+            "path": file,
+            "info": {"node_pack": node_pack},
+        }
+        return entry_id, entry
 
     async def load_entry_data(self, entry: SubgraphEntry):
         with open(entry['path'], 'r') as f:
@@ -60,53 +73,60 @@ class SubgraphManager:
         return entries
 
     async def get_custom_node_subgraphs(self, loadedModules, force_reload=False):
-        # if not forced to reload and cached, return cache
+        """Load subgraphs from custom nodes."""
         if not force_reload and self.cached_custom_node_subgraphs is not None:
             return self.cached_custom_node_subgraphs
-        # Load subgraphs from custom nodes
-        subfolder = "subgraphs"
-        subgraphs_dict: dict[SubgraphEntry] = {}
 
+        subgraphs_dict: dict[SubgraphEntry] = {}
         for folder in folder_paths.get_folder_paths("custom_nodes"):
-            pattern = os.path.join(folder, f"*/{subfolder}/*.json")
-            matched_files = glob.glob(pattern)
-            for file in matched_files:
-                # replace backslashes with forward slashes
+            pattern = os.path.join(folder, "*/subgraphs/*.json")
+            for file in glob.glob(pattern):
                 file = file.replace('\\', '/')
-                info: CustomNodeSubgraphEntryInfo = {
-                    "node_pack": "custom_nodes." + file.split('/')[-3]
-                }
-                source = Source.custom_node
-                # hash source + path to make sure id will be as unique as possible, but
-                # reproducible across backend reloads
-                id = hashlib.sha256(f"{source}{file}".encode()).hexdigest()
-                entry: SubgraphEntry = {
-                    "source": Source.custom_node,
-                    "name": os.path.splitext(os.path.basename(file))[0],
-                    "path": file,
-                    "info": info,
-                }
-                subgraphs_dict[id] = entry
+                node_pack = "custom_nodes." + file.split('/')[-3]
+                entry_id, entry = self._create_entry(file, Source.custom_node, node_pack)
+                subgraphs_dict[entry_id] = entry
+
         self.cached_custom_node_subgraphs = subgraphs_dict
         return subgraphs_dict
 
-    async def get_custom_node_subgraph(self, id: str, loadedModules):
-        subgraphs = await self.get_custom_node_subgraphs(loadedModules)
-        entry: SubgraphEntry = subgraphs.get(id, None)
-        if entry is not None and entry.get('data', None) is None:
+    async def get_blueprint_subgraphs(self, force_reload=False):
+        """Load subgraphs from the blueprints directory."""
+        if not force_reload and self.cached_blueprint_subgraphs is not None:
+            return self.cached_blueprint_subgraphs
+
+        subgraphs_dict: dict[SubgraphEntry] = {}
+        blueprints_dir = os.path.join(os.path.dirname(os.path.dirname(__file__)), 'blueprints')
+
+        if os.path.exists(blueprints_dir):
+            for file in glob.glob(os.path.join(blueprints_dir, "*.json")):
+                file = file.replace('\\', '/')
+                entry_id, entry = self._create_entry(file, Source.templates, "comfyui")
+                subgraphs_dict[entry_id] = entry
+
+        self.cached_blueprint_subgraphs = subgraphs_dict
+        return subgraphs_dict
+
+    async def get_all_subgraphs(self, loadedModules, force_reload=False):
+        """Get all subgraphs from all sources (custom nodes and blueprints)."""
+        custom_node_subgraphs = await self.get_custom_node_subgraphs(loadedModules, force_reload)
+        blueprint_subgraphs = await self.get_blueprint_subgraphs(force_reload)
+        return {**custom_node_subgraphs, **blueprint_subgraphs}
+
+    async def get_subgraph(self, id: str, loadedModules):
+        """Get a specific subgraph by ID from any source."""
+        entry = (await self.get_all_subgraphs(loadedModules)).get(id)
+        if entry is not None and entry.get('data') is None:
             await self.load_entry_data(entry)
         return entry
 
     def add_routes(self, routes, loadedModules):
         @routes.get("/global_subgraphs")
         async def get_global_subgraphs(request):
-            subgraphs_dict = await self.get_custom_node_subgraphs(loadedModules)
-            # NOTE: we may want to include other sources of global subgraphs such as templates in the future;
-            # that's the reasoning for the current implementation
+            subgraphs_dict = await self.get_all_subgraphs(loadedModules)
             return web.json_response(await self.sanitize_entries(subgraphs_dict, remove_data=True))
 
         @routes.get("/global_subgraphs/{id}")
         async def get_global_subgraph(request):
             id = request.match_info.get("id", None)
-            subgraph = await self.get_custom_node_subgraph(id, loadedModules)
+            subgraph = await self.get_subgraph(id, loadedModules)
             return web.json_response(await self.sanitize_entry(subgraph))

comfy/clip_model.py

@@ -1,6 +1,7 @@
 import torch
 from comfy.ldm.modules.attention import optimized_attention_for_device
 import comfy.ops
+import math
 
 def clip_preprocess(image, size=224, mean=[0.48145466, 0.4578275, 0.40821073], std=[0.26862954, 0.26130258, 0.27577711], crop=True):
     image = image[:, :, :, :3] if image.shape[3] > 3 else image
@@ -21,6 +22,39 @@ def clip_preprocess(image, size=224, mean=[0.48145466, 0.4578275, 0.40821073], s
     image = torch.clip((255. * image), 0, 255).round() / 255.0
     return (image - mean.view([3,1,1])) / std.view([3,1,1])
 
+def siglip2_flex_calc_resolution(oh, ow, patch_size, max_num_patches, eps=1e-5):
+    def scale_dim(size, scale):
+        scaled = math.ceil(size * scale / patch_size) * patch_size
+        return max(patch_size, int(scaled))
+
+    # Binary search for optimal scale
+    lo, hi = eps / 10, 100.0
+    while hi - lo >= eps:
+        mid = (lo + hi) / 2
+        h, w = scale_dim(oh, mid), scale_dim(ow, mid)
+        if (h // patch_size) * (w // patch_size) <= max_num_patches:
+            lo = mid
+        else:
+            hi = mid
+
+    return scale_dim(oh, lo), scale_dim(ow, lo)
+
+def siglip2_preprocess(image, size, patch_size, num_patches, mean=[0.5, 0.5, 0.5], std=[0.5, 0.5, 0.5], crop=True):
+    if size > 0:
+        return clip_preprocess(image, size=size, mean=mean, std=std, crop=crop)
+
+    image = image[:, :, :, :3] if image.shape[3] > 3 else image
+    mean = torch.tensor(mean, device=image.device, dtype=image.dtype)
+    std = torch.tensor(std, device=image.device, dtype=image.dtype)
+    image = image.movedim(-1, 1)
+
+    b, c, h, w = image.shape
+    h, w = siglip2_flex_calc_resolution(h, w, patch_size, num_patches)
+
+    image = torch.nn.functional.interpolate(image, size=(h, w), mode="bilinear", antialias=True)
+    image = torch.clip((255. * image), 0, 255).round() / 255.0
+    return (image - mean.view([3, 1, 1])) / std.view([3, 1, 1])
+
 class CLIPAttention(torch.nn.Module):
     def __init__(self, embed_dim, heads, dtype, device, operations):
         super().__init__()
@@ -175,6 +209,27 @@ class CLIPTextModel(torch.nn.Module):
         out = self.text_projection(x[2])
         return (x[0], x[1], out, x[2])
 
+def siglip2_pos_embed(embed_weight, embeds, orig_shape):
+    embed_weight_len = round(embed_weight.shape[0] ** 0.5)
+    embed_weight = comfy.ops.cast_to_input(embed_weight, embeds).movedim(1, 0).reshape(1, -1, embed_weight_len, embed_weight_len)
+    embed_weight = torch.nn.functional.interpolate(embed_weight, size=orig_shape, mode="bilinear", align_corners=False, antialias=True)
+    embed_weight = embed_weight.reshape(-1, embed_weight.shape[-2] * embed_weight.shape[-1]).movedim(0, 1)
+    return embeds + embed_weight
+
+class Siglip2Embeddings(torch.nn.Module):
+    def __init__(self, embed_dim, num_channels=3, patch_size=14, image_size=224, model_type="", num_patches=None, dtype=None, device=None, operations=None):
+        super().__init__()
+        self.patch_embedding = operations.Linear(num_channels * patch_size * patch_size, embed_dim, dtype=dtype, device=device)
+        self.position_embedding = operations.Embedding(num_patches, embed_dim, dtype=dtype, device=device)
+        self.patch_size = patch_size
+
+    def forward(self, pixel_values):
+        b, c, h, w = pixel_values.shape
+        img = pixel_values.movedim(1, -1).reshape(b, h // self.patch_size, self.patch_size, w // self.patch_size, self.patch_size, c)
+        img = img.permute(0, 1, 3, 2, 4, 5)
+        img = img.reshape(b, img.shape[1] * img.shape[2], -1)
+        img = self.patch_embedding(img)
+        return siglip2_pos_embed(self.position_embedding.weight, img, (h // self.patch_size, w // self.patch_size))
 
 class CLIPVisionEmbeddings(torch.nn.Module):
     def __init__(self, embed_dim, num_channels=3, patch_size=14, image_size=224, model_type="", dtype=None, device=None, operations=None):
@@ -218,8 +273,11 @@ class CLIPVision(torch.nn.Module):
         intermediate_activation = config_dict["hidden_act"]
         model_type = config_dict["model_type"]
 
-        self.embeddings = CLIPVisionEmbeddings(embed_dim, config_dict["num_channels"], config_dict["patch_size"], config_dict["image_size"], model_type=model_type, dtype=dtype, device=device, operations=operations)
-        if model_type == "siglip_vision_model":
+        if model_type in ["siglip2_vision_model"]:
+            self.embeddings = Siglip2Embeddings(embed_dim, config_dict["num_channels"], config_dict["patch_size"], config_dict["image_size"], model_type=model_type, num_patches=config_dict.get("num_patches", None), dtype=dtype, device=device, operations=operations)
+        else:
+            self.embeddings = CLIPVisionEmbeddings(embed_dim, config_dict["num_channels"], config_dict["patch_size"], config_dict["image_size"], model_type=model_type, dtype=dtype, device=device, operations=operations)
+        if model_type in ["siglip_vision_model", "siglip2_vision_model"]:
             self.pre_layrnorm = lambda a: a
             self.output_layernorm = True
         else:

comfy/clip_vision.py

@@ -21,6 +21,7 @@ clip_preprocess = comfy.clip_model.clip_preprocess  # Prevent some stuff from br
 IMAGE_ENCODERS = {
     "clip_vision_model": comfy.clip_model.CLIPVisionModelProjection,
     "siglip_vision_model": comfy.clip_model.CLIPVisionModelProjection,
+    "siglip2_vision_model": comfy.clip_model.CLIPVisionModelProjection,
     "dinov2": comfy.image_encoders.dino2.Dinov2Model,
 }
 
@@ -32,9 +33,10 @@ class ClipVisionModel():
         self.image_size = config.get("image_size", 224)
         self.image_mean = config.get("image_mean", [0.48145466, 0.4578275, 0.40821073])
         self.image_std = config.get("image_std", [0.26862954, 0.26130258, 0.27577711])
-        model_type = config.get("model_type", "clip_vision_model")
-        model_class = IMAGE_ENCODERS.get(model_type)
-        if model_type == "siglip_vision_model":
+        self.model_type = config.get("model_type", "clip_vision_model")
+        self.config = config.copy()
+        model_class = IMAGE_ENCODERS.get(self.model_type)
+        if self.model_type == "siglip_vision_model":
             self.return_all_hidden_states = True
         else:
             self.return_all_hidden_states = False
@@ -55,12 +57,16 @@ class ClipVisionModel():
 
     def encode_image(self, image, crop=True):
         comfy.model_management.load_model_gpu(self.patcher)
-        pixel_values = comfy.clip_model.clip_preprocess(image.to(self.load_device), size=self.image_size, mean=self.image_mean, std=self.image_std, crop=crop).float()
+        if self.model_type == "siglip2_vision_model":
+            pixel_values = comfy.clip_model.siglip2_preprocess(image.to(self.load_device), size=self.image_size, patch_size=self.config.get("patch_size", 16), num_patches=self.config.get("num_patches", 256), mean=self.image_mean, std=self.image_std, crop=crop).float()
+        else:
+            pixel_values = comfy.clip_model.clip_preprocess(image.to(self.load_device), size=self.image_size, mean=self.image_mean, std=self.image_std, crop=crop).float()
         out = self.model(pixel_values=pixel_values, intermediate_output='all' if self.return_all_hidden_states else -2)
 
         outputs = Output()
         outputs["last_hidden_state"] = out[0].to(comfy.model_management.intermediate_device())
         outputs["image_embeds"] = out[2].to(comfy.model_management.intermediate_device())
+        outputs["image_sizes"] = [pixel_values.shape[1:]] * pixel_values.shape[0]
         if self.return_all_hidden_states:
             all_hs = out[1].to(comfy.model_management.intermediate_device())
             outputs["penultimate_hidden_states"] = all_hs[:, -2]
@@ -107,10 +113,14 @@ def load_clipvision_from_sd(sd, prefix="", convert_keys=False):
     elif "vision_model.encoder.layers.22.layer_norm1.weight" in sd:
         embed_shape = sd["vision_model.embeddings.position_embedding.weight"].shape[0]
         if sd["vision_model.encoder.layers.0.layer_norm1.weight"].shape[0] == 1152:
-            if embed_shape == 729:
-                json_config = os.path.join(os.path.dirname(os.path.realpath(__file__)), "clip_vision_siglip_384.json")
-            elif embed_shape == 1024:
-                json_config = os.path.join(os.path.dirname(os.path.realpath(__file__)), "clip_vision_siglip_512.json")
+            patch_embedding_shape = sd["vision_model.embeddings.patch_embedding.weight"].shape
+            if len(patch_embedding_shape) == 2:
+                json_config = os.path.join(os.path.dirname(os.path.realpath(__file__)), "clip_vision_siglip2_base_naflex.json")
+            else:
+                if embed_shape == 729:
+                    json_config = os.path.join(os.path.dirname(os.path.realpath(__file__)), "clip_vision_siglip_384.json")
+                elif embed_shape == 1024:
+                    json_config = os.path.join(os.path.dirname(os.path.realpath(__file__)), "clip_vision_siglip_512.json")
         elif embed_shape == 577:
             if "multi_modal_projector.linear_1.bias" in sd:
                 json_config = os.path.join(os.path.dirname(os.path.realpath(__file__)), "clip_vision_config_vitl_336_llava.json")

comfy/clip_vision_siglip2_base_naflex.json

@@ -0,0 +1,14 @@
+{
+  "num_channels": 3,
+  "hidden_act": "gelu_pytorch_tanh",
+  "hidden_size": 1152,
+  "image_size": -1,
+  "intermediate_size": 4304,
+  "model_type": "siglip2_vision_model",
+  "num_attention_heads": 16,
+  "num_hidden_layers": 27,
+  "patch_size": 16,
+  "num_patches": 256,
+  "image_mean": [0.5, 0.5, 0.5],
+  "image_std": [0.5, 0.5, 0.5]
+}

comfy/float.py

@@ -65,3 +65,147 @@ def stochastic_rounding(value, dtype, seed=0):
         return output
 
     return value.to(dtype=dtype)
+
+
+# TODO: improve this?
+def stochastic_float_to_fp4_e2m1(x, generator):
+    orig_shape = x.shape
+    sign = torch.signbit(x).to(torch.uint8)
+
+    exp = torch.floor(torch.log2(x.abs()) + 1.0).clamp(0, 3)
+    x += (torch.rand(x.size(), dtype=x.dtype, layout=x.layout, device=x.device, generator=generator) - 0.5) * (2 ** (exp - 2.0)) * 1.25
+
+    x = x.abs()
+    exp = torch.floor(torch.log2(x) + 1.1925).clamp(0, 3)
+
+    mantissa = torch.where(
+        exp > 0,
+        (x / (2.0 ** (exp - 1)) - 1.0) * 2.0,
+        (x * 2.0),
+        out=x
+    ).round().to(torch.uint8)
+    del x
+
+    exp = exp.to(torch.uint8)
+
+    fp4 = (sign << 3) | (exp << 1) | mantissa
+    del sign, exp, mantissa
+
+    fp4_flat = fp4.view(-1)
+    packed = (fp4_flat[0::2] << 4) | fp4_flat[1::2]
+    return packed.reshape(list(orig_shape)[:-1] + [-1])
+
+
+def to_blocked(input_matrix, flatten: bool = True) -> torch.Tensor:
+    """
+    Rearrange a large matrix by breaking it into blocks and applying the rearrangement pattern.
+    See:
+        https://docs.nvidia.com/cuda/cublas/index.html#d-block-scaling-factors-layout
+
+    Args:
+        input_matrix: Input tensor of shape (H, W)
+    Returns:
+        Rearranged tensor of shape (32*ceil_div(H,128), 16*ceil_div(W,4))
+    """
+
+    def ceil_div(a, b):
+        return (a + b - 1) // b
+
+    rows, cols = input_matrix.shape
+    n_row_blocks = ceil_div(rows, 128)
+    n_col_blocks = ceil_div(cols, 4)
+
+    # Calculate the padded shape
+    padded_rows = n_row_blocks * 128
+    padded_cols = n_col_blocks * 4
+
+    padded = input_matrix
+    if (rows, cols) != (padded_rows, padded_cols):
+        padded = torch.zeros(
+            (padded_rows, padded_cols),
+            device=input_matrix.device,
+            dtype=input_matrix.dtype,
+        )
+        padded[:rows, :cols] = input_matrix
+
+    # Rearrange the blocks
+    blocks = padded.view(n_row_blocks, 128, n_col_blocks, 4).permute(0, 2, 1, 3)
+    rearranged = blocks.reshape(-1, 4, 32, 4).transpose(1, 2).reshape(-1, 32, 16)
+    if flatten:
+        return rearranged.flatten()
+
+    return rearranged.reshape(padded_rows, padded_cols)
+
+
+def stochastic_round_quantize_nvfp4_block(x, per_tensor_scale, generator):
+    F4_E2M1_MAX = 6.0
+    F8_E4M3_MAX = 448.0
+
+    orig_shape = x.shape
+
+    block_size = 16
+
+    x = x.reshape(orig_shape[0], -1, block_size)
+    scaled_block_scales_fp8 = torch.clamp(((torch.amax(torch.abs(x), dim=-1)) / F4_E2M1_MAX) / per_tensor_scale.to(x.dtype), max=F8_E4M3_MAX).to(torch.float8_e4m3fn)
+    x = x / (per_tensor_scale.to(x.dtype) * scaled_block_scales_fp8.to(x.dtype)).unsqueeze(-1)
+
+    x = x.view(orig_shape).nan_to_num()
+    data_lp = stochastic_float_to_fp4_e2m1(x, generator=generator)
+    return data_lp, scaled_block_scales_fp8
+
+
+def stochastic_round_quantize_nvfp4(x, per_tensor_scale, pad_16x, seed=0):
+    def roundup(x: int, multiple: int) -> int:
+        """Round up x to the nearest multiple."""
+        return ((x + multiple - 1) // multiple) * multiple
+
+    generator = torch.Generator(device=x.device)
+    generator.manual_seed(seed)
+
+    # Handle padding
+    if pad_16x:
+        rows, cols = x.shape
+        padded_rows = roundup(rows, 16)
+        padded_cols = roundup(cols, 16)
+        if padded_rows != rows or padded_cols != cols:
+            x = torch.nn.functional.pad(x, (0, padded_cols - cols, 0, padded_rows - rows))
+
+    x, blocked_scaled = stochastic_round_quantize_nvfp4_block(x, per_tensor_scale, generator)
+    return x, to_blocked(blocked_scaled, flatten=False)
+
+
+def stochastic_round_quantize_nvfp4_by_block(x, per_tensor_scale, pad_16x, seed=0, block_size=4096 * 4096):
+    def roundup(x: int, multiple: int) -> int:
+        """Round up x to the nearest multiple."""
+        return ((x + multiple - 1) // multiple) * multiple
+
+    orig_shape = x.shape
+
+    # Handle padding
+    if pad_16x:
+        rows, cols = x.shape
+        padded_rows = roundup(rows, 16)
+        padded_cols = roundup(cols, 16)
+        if padded_rows != rows or padded_cols != cols:
+            x = torch.nn.functional.pad(x, (0, padded_cols - cols, 0, padded_rows - rows))
+            # Note: We update orig_shape because the output tensor logic below assumes x.shape matches
+            # what we want to produce. If we pad here, we want the padded output.
+            orig_shape = x.shape
+
+    orig_shape = list(orig_shape)
+
+    output_fp4 = torch.empty(orig_shape[:-1] + [orig_shape[-1] // 2], dtype=torch.uint8, device=x.device)
+    output_block = torch.empty(orig_shape[:-1] + [orig_shape[-1] // 16], dtype=torch.float8_e4m3fn, device=x.device)
+
+    generator = torch.Generator(device=x.device)
+    generator.manual_seed(seed)
+
+    num_slices = max(1, (x.numel() / block_size))
+    slice_size = max(1, (round(x.shape[0] / num_slices)))
+
+    for i in range(0, x.shape[0], slice_size):
+        fp4, block = stochastic_round_quantize_nvfp4_block(x[i: i + slice_size], per_tensor_scale, generator=generator)
+        output_fp4[i:i + slice_size].copy_(fp4)
+        output_block[i:i + slice_size].copy_(block)
+
+    return output_fp4, to_blocked(output_block, flatten=False)

comfy/ldm/lightricks/av_model.py

@@ -11,6 +11,69 @@ from comfy.ldm.lightricks.model import (
 from comfy.ldm.lightricks.symmetric_patchifier import AudioPatchifier
 import comfy.ldm.common_dit
 
+class CompressedTimestep:
+    """Store video timestep embeddings in compressed form using per-frame indexing."""
+    __slots__ = ('data', 'batch_size', 'num_frames', 'patches_per_frame', 'feature_dim')
+
+    def __init__(self, tensor: torch.Tensor, patches_per_frame: int):
+        """
+        tensor: [batch_size, num_tokens, feature_dim] tensor where num_tokens = num_frames * patches_per_frame
+        patches_per_frame: Number of spatial patches per frame (height * width in latent space)
+        """
+        self.batch_size, num_tokens, self.feature_dim = tensor.shape
+
+        # Check if compression is valid (num_tokens must be divisible by patches_per_frame)
+        if num_tokens % patches_per_frame == 0 and num_tokens >= patches_per_frame:
+            self.patches_per_frame = patches_per_frame
+            self.num_frames = num_tokens // patches_per_frame
+
+            # Reshape to [batch, frames, patches_per_frame, feature_dim] and store one value per frame
+            # All patches in a frame are identical, so we only keep the first one
+            reshaped = tensor.view(self.batch_size, self.num_frames, patches_per_frame, self.feature_dim)
+            self.data = reshaped[:, :, 0, :].contiguous()  # [batch, frames, feature_dim]
+        else:
+            # Not divisible or too small - store directly without compression
+            self.patches_per_frame = 1
+            self.num_frames = num_tokens
+            self.data = tensor
+
+    def expand(self):
+        """Expand back to original tensor."""
+        if self.patches_per_frame == 1:
+            return self.data
+
+        # [batch, frames, feature_dim] -> [batch, frames, patches_per_frame, feature_dim] -> [batch, tokens, feature_dim]
+        expanded = self.data.unsqueeze(2).expand(self.batch_size, self.num_frames, self.patches_per_frame, self.feature_dim)
+        return expanded.reshape(self.batch_size, -1, self.feature_dim)
+
+    def expand_for_computation(self, scale_shift_table: torch.Tensor, batch_size: int, indices: slice = slice(None, None)):
+        """Compute ada values on compressed per-frame data, then expand spatially."""
+        num_ada_params = scale_shift_table.shape[0]
+
+        # No compression - compute directly
+        if self.patches_per_frame == 1:
+            num_tokens = self.data.shape[1]
+            dim_per_param = self.feature_dim // num_ada_params
+            reshaped = self.data.reshape(batch_size, num_tokens, num_ada_params, dim_per_param)[:, :, indices, :]
+            table_values = scale_shift_table[indices].unsqueeze(0).unsqueeze(0).to(device=self.data.device, dtype=self.data.dtype)
+            ada_values = (table_values + reshaped).unbind(dim=2)
+            return ada_values
+
+        # Compressed: compute on per-frame data then expand spatially
+        # Reshape: [batch, frames, feature_dim] -> [batch, frames, num_ada_params, dim_per_param]
+        frame_reshaped = self.data.reshape(batch_size, self.num_frames, num_ada_params, -1)[:, :, indices, :]
+        table_values = scale_shift_table[indices].unsqueeze(0).unsqueeze(0).to(
+            device=self.data.device, dtype=self.data.dtype
+        )
+        frame_ada = (table_values + frame_reshaped).unbind(dim=2)
+
+        # Expand each ada parameter spatially: [batch, frames, dim] -> [batch, frames, patches, dim] -> [batch, tokens, dim]
+        return tuple(
+            frame_val.unsqueeze(2).expand(batch_size, self.num_frames, self.patches_per_frame, -1)
+            .reshape(batch_size, -1, frame_val.shape[-1])
+            for frame_val in frame_ada
+        )
+
 class BasicAVTransformerBlock(nn.Module):
     def __init__(
         self,
@@ -119,6 +182,9 @@ class BasicAVTransformerBlock(nn.Module):
     def get_ada_values(
         self, scale_shift_table: torch.Tensor, batch_size: int, timestep: torch.Tensor, indices: slice = slice(None, None)
     ):
+        if isinstance(timestep, CompressedTimestep):
+            return timestep.expand_for_computation(scale_shift_table, batch_size, indices)
+
         num_ada_params = scale_shift_table.shape[0]
 
         ada_values = (
@@ -146,10 +212,7 @@ class BasicAVTransformerBlock(nn.Module):
             gate_timestep,
         )
 
-        scale_shift_chunks = [t.squeeze(2) for t in scale_shift_ada_values]
-        gate_ada_values = [t.squeeze(2) for t in gate_ada_values]
-
-        return (*scale_shift_chunks, *gate_ada_values)
+        return (*scale_shift_ada_values, *gate_ada_values)
 
     def forward(
         self,
@@ -543,72 +606,80 @@ class LTXAVModel(LTXVModel):
         if grid_mask is not None:
             timestep = timestep[:, grid_mask]
 
-        timestep = timestep * self.timestep_scale_multiplier
+        timestep_scaled = timestep * self.timestep_scale_multiplier
+
         v_timestep, v_embedded_timestep = self.adaln_single(
-            timestep.flatten(),
+            timestep_scaled.flatten(),
             {"resolution": None, "aspect_ratio": None},
             batch_size=batch_size,
             hidden_dtype=hidden_dtype,
         )
 
-        # Second dimension is 1 or number of tokens (if timestep_per_token)
-        v_timestep = v_timestep.view(batch_size, -1, v_timestep.shape[-1])
-        v_embedded_timestep = v_embedded_timestep.view(
-            batch_size, -1, v_embedded_timestep.shape[-1]
-        )
+        # Calculate patches_per_frame from orig_shape: [batch, channels, frames, height, width]
+        # Video tokens are arranged as (frames * height * width), so patches_per_frame = height * width
+        orig_shape = kwargs.get("orig_shape")
+        v_patches_per_frame = None
+        if orig_shape is not None and len(orig_shape) == 5:
+            # orig_shape[3] = height, orig_shape[4] = width (in latent space)
+            v_patches_per_frame = orig_shape[3] * orig_shape[4]
+
+        # Reshape to [batch_size, num_tokens, dim] and compress for storage
+        v_timestep = CompressedTimestep(v_timestep.view(batch_size, -1, v_timestep.shape[-1]), v_patches_per_frame)
+        v_embedded_timestep = CompressedTimestep(v_embedded_timestep.view(batch_size, -1, v_embedded_timestep.shape[-1]), v_patches_per_frame)
 
         # Prepare audio timestep
         a_timestep = kwargs.get("a_timestep")
         if a_timestep is not None:
-            a_timestep = a_timestep * self.timestep_scale_multiplier
+            a_timestep_scaled = a_timestep * self.timestep_scale_multiplier
+            a_timestep_flat = a_timestep_scaled.flatten()
+            timestep_flat = timestep_scaled.flatten()
             av_ca_factor = self.av_ca_timestep_scale_multiplier / self.timestep_scale_multiplier
 
+            # Cross-attention timesteps - compress these too
             av_ca_audio_scale_shift_timestep, _ = self.av_ca_audio_scale_shift_adaln_single(
-                a_timestep.flatten(),
+                a_timestep_flat,
                 {"resolution": None, "aspect_ratio": None},
                 batch_size=batch_size,
                 hidden_dtype=hidden_dtype,
             )
             av_ca_video_scale_shift_timestep, _ = self.av_ca_video_scale_shift_adaln_single(
-                timestep.flatten(),
+                timestep_flat,
                 {"resolution": None, "aspect_ratio": None},
                 batch_size=batch_size,
                 hidden_dtype=hidden_dtype,
             )
             av_ca_a2v_gate_noise_timestep, _ = self.av_ca_a2v_gate_adaln_single(
-                timestep.flatten() * av_ca_factor,
+                timestep_flat * av_ca_factor,
                 {"resolution": None, "aspect_ratio": None},
                 batch_size=batch_size,
                 hidden_dtype=hidden_dtype,
             )
             av_ca_v2a_gate_noise_timestep, _ = self.av_ca_v2a_gate_adaln_single(
-                a_timestep.flatten() * av_ca_factor,
+                a_timestep_flat * av_ca_factor,
                 {"resolution": None, "aspect_ratio": None},
                 batch_size=batch_size,
                 hidden_dtype=hidden_dtype,
             )
 
+            # Compress cross-attention timesteps (only video side, audio is too small to benefit)
+            cross_av_timestep_ss = [
+                av_ca_audio_scale_shift_timestep.view(batch_size, -1, av_ca_audio_scale_shift_timestep.shape[-1]),
+                CompressedTimestep(av_ca_video_scale_shift_timestep.view(batch_size, -1, av_ca_video_scale_shift_timestep.shape[-1]), v_patches_per_frame),  # video - compressed
+                CompressedTimestep(av_ca_a2v_gate_noise_timestep.view(batch_size, -1, av_ca_a2v_gate_noise_timestep.shape[-1]), v_patches_per_frame),  # video - compressed
+                av_ca_v2a_gate_noise_timestep.view(batch_size, -1, av_ca_v2a_gate_noise_timestep.shape[-1]),
+            ]
+
             a_timestep, a_embedded_timestep = self.audio_adaln_single(
-                a_timestep.flatten(),
+                a_timestep_flat,
                 {"resolution": None, "aspect_ratio": None},
                 batch_size=batch_size,
                 hidden_dtype=hidden_dtype,
             )
+            # Audio timesteps
             a_timestep = a_timestep.view(batch_size, -1, a_timestep.shape[-1])
-            a_embedded_timestep = a_embedded_timestep.view(
-                batch_size, -1, a_embedded_timestep.shape[-1]
-            )
-            cross_av_timestep_ss = [
-                av_ca_audio_scale_shift_timestep,
-                av_ca_video_scale_shift_timestep,
-                av_ca_a2v_gate_noise_timestep,
-                av_ca_v2a_gate_noise_timestep,
-            ]
-            cross_av_timestep_ss = list(
-                [t.view(batch_size, -1, t.shape[-1]) for t in cross_av_timestep_ss]
-            )
+            a_embedded_timestep = a_embedded_timestep.view(batch_size, -1, a_embedded_timestep.shape[-1])
         else:
-            a_timestep = timestep
+            a_timestep = timestep_scaled
             a_embedded_timestep = kwargs.get("embedded_timestep")
             cross_av_timestep_ss = []
 
@@ -767,6 +838,11 @@ class LTXAVModel(LTXVModel):
         ax = x[1]
         v_embedded_timestep = embedded_timestep[0]
         a_embedded_timestep = embedded_timestep[1]
+
+        # Expand compressed video timestep if needed
+        if isinstance(v_embedded_timestep, CompressedTimestep):
+            v_embedded_timestep = v_embedded_timestep.expand()
+
         vx = super()._process_output(vx, v_embedded_timestep, keyframe_idxs, **kwargs)
 
         # Process audio output

comfy/lora.py

@@ -322,6 +322,7 @@ def model_lora_keys_unet(model, key_map={}):
                 key_map["diffusion_model.{}".format(key_lora)] = to
                 key_map["transformer.{}".format(key_lora)] = to
                 key_map["lycoris_{}".format(key_lora.replace(".", "_"))] = to
+                key_map[key_lora] = to
 
     if isinstance(model, comfy.model_base.Kandinsky5):
         for k in sdk:

comfy/model_detection.py

@@ -237,6 +237,8 @@ def detect_unet_config(state_dict, key_prefix, metadata=None):
         else:
             dit_config["vec_in_dim"] = None
 
+        dit_config["num_heads"] = dit_config["hidden_size"] // sum(dit_config["axes_dim"])
+
         dit_config["depth"] = count_blocks(state_dict_keys, '{}double_blocks.'.format(key_prefix) + '{}.')
         dit_config["depth_single_blocks"] = count_blocks(state_dict_keys, '{}single_blocks.'.format(key_prefix) + '{}.')
         if '{}distilled_guidance_layer.0.norms.0.scale'.format(key_prefix) in state_dict_keys or '{}distilled_guidance_layer.norms.0.scale'.format(key_prefix) in state_dict_keys: #Chroma

comfy/model_management.py

@@ -368,7 +368,7 @@ try:
                     if any((a in arch) for a in ["gfx90a", "gfx942", "gfx1100", "gfx1101", "gfx1151"]):  # TODO: more arches, TODO: gfx950
                         ENABLE_PYTORCH_ATTENTION = True
                 if rocm_version >= (7, 0):
-                   if any((a in arch) for a in ["gfx1201"]):
+                   if any((a in arch) for a in ["gfx1200", "gfx1201"]):
                        ENABLE_PYTORCH_ATTENTION = True
         if torch_version_numeric >= (2, 7) and rocm_version >= (6, 4):
             if any((a in arch) for a in ["gfx1200", "gfx1201", "gfx950"]):  # TODO: more arches, "gfx942" gives error on pytorch nightly 2.10 1013 rocm7.0

comfy/ops.py

@@ -546,7 +546,8 @@ def mixed_precision_ops(quant_config={}, compute_dtype=torch.bfloat16, full_prec
                 weight_key = f"{prefix}weight"
                 weight = state_dict.pop(weight_key, None)
                 if weight is None:
-                    raise ValueError(f"Missing weight for layer {layer_name}")
+                    logging.warning(f"Missing weight for layer {layer_name}")
+                    return
 
                 manually_loaded_keys = [weight_key]
 
@@ -624,21 +625,29 @@ def mixed_precision_ops(quant_config={}, compute_dtype=torch.bfloat16, full_prec
                         missing_keys.remove(key)
 
             def state_dict(self, *args, destination=None, prefix="", **kwargs):
-                sd = super().state_dict(*args, destination=destination, prefix=prefix, **kwargs)
-                if isinstance(self.weight, QuantizedTensor):
-                    layout_cls = self.weight._layout_cls
+                if destination is not None:
+                    sd = destination
+                else:
+                    sd = {}
 
-                    # Check if it's any FP8 variant (E4M3 or E5M2)
-                    if layout_cls in ("TensorCoreFP8E4M3Layout", "TensorCoreFP8E5M2Layout", "TensorCoreFP8Layout"):
-                        sd["{}weight_scale".format(prefix)] = self.weight._params.scale
-                    elif layout_cls == "TensorCoreNVFP4Layout":
-                        sd["{}weight_scale_2".format(prefix)] = self.weight._params.scale
-                        sd["{}weight_scale".format(prefix)] = self.weight._params.block_scale
+                if self.bias is not None:
+                    sd["{}bias".format(prefix)] = self.bias
+
+                if isinstance(self.weight, QuantizedTensor):
+                    sd_out = self.weight.state_dict("{}weight".format(prefix))
+                    for k in sd_out:
+                        sd[k] = sd_out[k]
 
                     quant_conf = {"format": self.quant_format}
                     if self._full_precision_mm_config:
                         quant_conf["full_precision_matrix_mult"] = True
                     sd["{}comfy_quant".format(prefix)] = torch.tensor(list(json.dumps(quant_conf).encode('utf-8')), dtype=torch.uint8)
+
+                    input_scale = getattr(self, 'input_scale', None)
+                    if input_scale is not None:
+                        sd["{}input_scale".format(prefix)] = input_scale
+                else:
+                    sd["{}weight".format(prefix)] = self.weight
                 return sd
 
             def _forward(self, input, weight, bias):
@@ -690,7 +699,7 @@ def mixed_precision_ops(quant_config={}, compute_dtype=torch.bfloat16, full_prec
             def set_weight(self, weight, inplace_update=False, seed=None, return_weight=False, **kwargs):
                 if getattr(self, 'layout_type', None) is not None:
                     # dtype is now implicit in the layout class
-                    weight = QuantizedTensor.from_float(weight, self.layout_type, scale="recalculate", stochastic_rounding=seed, inplace_ops=True)
+                    weight = QuantizedTensor.from_float(weight, self.layout_type, scale="recalculate", stochastic_rounding=seed, inplace_ops=True).to(self.weight.dtype)
                 else:
                     weight = weight.to(self.weight.dtype)
                 if return_weight:

comfy/quant_ops.py

@@ -7,7 +7,7 @@ try:
         QuantizedTensor,
         QuantizedLayout,
         TensorCoreFP8Layout as _CKFp8Layout,
-        TensorCoreNVFP4Layout,  # Direct import, no wrapper needed
+        TensorCoreNVFP4Layout as _CKNvfp4Layout,
         register_layout_op,
         register_layout_class,
         get_layout_class,
@@ -34,7 +34,7 @@ except ImportError as e:
     class _CKFp8Layout:
         pass
 
-    class TensorCoreNVFP4Layout:
+    class _CKNvfp4Layout:
         pass
 
     def register_layout_class(name, cls):
@@ -84,6 +84,39 @@ class _TensorCoreFP8LayoutBase(_CKFp8Layout):
         return qdata, params
 
 
+class TensorCoreNVFP4Layout(_CKNvfp4Layout):
+    @classmethod
+    def quantize(cls, tensor, scale=None, stochastic_rounding=0, inplace_ops=False):
+        if tensor.dim() != 2:
+            raise ValueError(f"NVFP4 requires 2D tensor, got {tensor.dim()}D")
+
+        orig_dtype = tensor.dtype
+        orig_shape = tuple(tensor.shape)
+
+        if scale is None or (isinstance(scale, str) and scale == "recalculate"):
+            scale = torch.amax(tensor.abs()) / (ck.float_utils.F8_E4M3_MAX * ck.float_utils.F4_E2M1_MAX)
+
+        if not isinstance(scale, torch.Tensor):
+            scale = torch.tensor(scale)
+        scale = scale.to(device=tensor.device, dtype=torch.float32)
+
+        padded_shape = cls.get_padded_shape(orig_shape)
+        needs_padding = padded_shape != orig_shape
+
+        if stochastic_rounding > 0:
+            qdata, block_scale = comfy.float.stochastic_round_quantize_nvfp4_by_block(tensor, scale, pad_16x=needs_padding, seed=stochastic_rounding)
+        else:
+            qdata, block_scale = ck.quantize_nvfp4(tensor, scale, pad_16x=needs_padding)
+
+        params = cls.Params(
+            scale=scale,
+            orig_dtype=orig_dtype,
+            orig_shape=orig_shape,
+            block_scale=block_scale,
+        )
+        return qdata, params
+
+
 class TensorCoreFP8E4M3Layout(_TensorCoreFP8LayoutBase):
     FP8_DTYPE = torch.float8_e4m3fn
 

comfy/sd.py

@@ -1014,6 +1014,7 @@ class CLIPType(Enum):
     KANDINSKY5 = 22
     KANDINSKY5_IMAGE = 23
     NEWBIE = 24
+    FLUX2 = 25
 
 
 def load_clip(ckpt_paths, embedding_directory=None, clip_type=CLIPType.STABLE_DIFFUSION, model_options={}):
@@ -1046,6 +1047,7 @@ class TEModel(Enum):
     QWEN3_2B = 17
     GEMMA_3_12B = 18
     JINA_CLIP_2 = 19
+    QWEN3_8B = 20
 
 
 def detect_te_model(sd):
@@ -1059,9 +1061,9 @@ def detect_te_model(sd):
         return TEModel.JINA_CLIP_2
     if "encoder.block.23.layer.1.DenseReluDense.wi_1.weight" in sd:
         weight = sd["encoder.block.23.layer.1.DenseReluDense.wi_1.weight"]
-        if weight.shape[-1] == 4096:
+        if weight.shape[0] == 10240:
             return TEModel.T5_XXL
-        elif weight.shape[-1] == 2048:
+        elif weight.shape[0] == 5120:
             return TEModel.T5_XL
     if 'encoder.block.23.layer.1.DenseReluDense.wi.weight' in sd:
         return TEModel.T5_XXL_OLD
@@ -1089,6 +1091,8 @@ def detect_te_model(sd):
                 return TEModel.QWEN3_4B
             elif weight.shape[0] == 2048:
                 return TEModel.QWEN3_2B
+            elif weight.shape[0] == 4096:
+                return TEModel.QWEN3_8B
         if weight.shape[0] == 5120:
             if "model.layers.39.post_attention_layernorm.weight" in sd:
                 return TEModel.MISTRAL3_24B
@@ -1214,11 +1218,18 @@ def load_text_encoder_state_dicts(state_dicts=[], embedding_directory=None, clip
             clip_target.tokenizer = comfy.text_encoders.flux.Flux2Tokenizer
             tokenizer_data["tekken_model"] = clip_data[0].get("tekken_model", None)
         elif te_model == TEModel.QWEN3_4B:
-            clip_target.clip = comfy.text_encoders.z_image.te(**llama_detect(clip_data))
-            clip_target.tokenizer = comfy.text_encoders.z_image.ZImageTokenizer
+            if clip_type == CLIPType.FLUX or clip_type == CLIPType.FLUX2:
+                clip_target.clip = comfy.text_encoders.flux.klein_te(**llama_detect(clip_data), model_type="qwen3_4b")
+                clip_target.tokenizer = comfy.text_encoders.flux.KleinTokenizer
+            else:
+                clip_target.clip = comfy.text_encoders.z_image.te(**llama_detect(clip_data))
+                clip_target.tokenizer = comfy.text_encoders.z_image.ZImageTokenizer
         elif te_model == TEModel.QWEN3_2B:
             clip_target.clip = comfy.text_encoders.ovis.te(**llama_detect(clip_data))
             clip_target.tokenizer = comfy.text_encoders.ovis.OvisTokenizer
+        elif te_model == TEModel.QWEN3_8B:
+            clip_target.clip = comfy.text_encoders.flux.klein_te(**llama_detect(clip_data), model_type="qwen3_8b")
+            clip_target.tokenizer = comfy.text_encoders.flux.KleinTokenizer8B
         elif te_model == TEModel.JINA_CLIP_2:
             clip_target.clip = comfy.text_encoders.jina_clip_2.JinaClip2TextModelWrapper
             clip_target.tokenizer = comfy.text_encoders.jina_clip_2.JinaClip2TokenizerWrapper

comfy/supported_models.py

@@ -763,7 +763,7 @@ class Flux2(Flux):
 
     def __init__(self, unet_config):
         super().__init__(unet_config)
-        self.memory_usage_factor = self.memory_usage_factor * (2.0 * 2.0) * 2.36
+        self.memory_usage_factor = self.memory_usage_factor * (2.0 * 2.0) * (unet_config['hidden_size'] / 2604)
 
     def get_model(self, state_dict, prefix="", device=None):
         out = model_base.Flux2(self, device=device)
@@ -845,7 +845,7 @@ class LTXAV(LTXV):
 
     def __init__(self, unet_config):
         super().__init__(unet_config)
-        self.memory_usage_factor = 0.061  # TODO
+        self.memory_usage_factor = 0.077  # TODO
 
     def get_model(self, state_dict, prefix="", device=None):
         out = model_base.LTXAV(self, device=device)
@@ -1042,7 +1042,7 @@ class ZImage(Lumina2):
         "shift": 3.0,
     }
 
-    memory_usage_factor = 2.0
+    memory_usage_factor = 2.8
 
     supported_inference_dtypes = [torch.bfloat16, torch.float32]
 

comfy/text_encoders/cosmos.py

@@ -36,7 +36,7 @@ def te(dtype_t5=None, t5_quantization_metadata=None):
             if t5_quantization_metadata is not None:
                 model_options = model_options.copy()
                 model_options["t5xxl_quantization_metadata"] = t5_quantization_metadata
-            if dtype is None:
+            if dtype_t5 is not None:
                 dtype = dtype_t5
             super().__init__(device=device, dtype=dtype, model_options=model_options)
     return CosmosTEModel_

comfy/text_encoders/flux.py

@@ -3,7 +3,7 @@ import comfy.text_encoders.t5
 import comfy.text_encoders.sd3_clip
 import comfy.text_encoders.llama
 import comfy.model_management
-from transformers import T5TokenizerFast, LlamaTokenizerFast
+from transformers import T5TokenizerFast, LlamaTokenizerFast, Qwen2Tokenizer
 import torch
 import os
 import json
@@ -172,3 +172,60 @@ def flux2_te(dtype_llama=None, llama_quantization_metadata=None, pruned=False):
                 model_options["num_layers"] = 30
             super().__init__(device=device, dtype=dtype, model_options=model_options)
     return Flux2TEModel_
+
+class Qwen3Tokenizer(sd1_clip.SDTokenizer):
+    def __init__(self, embedding_directory=None, tokenizer_data={}):
+        tokenizer_path = os.path.join(os.path.dirname(os.path.realpath(__file__)), "qwen25_tokenizer")
+        super().__init__(tokenizer_path, pad_with_end=False, embedding_size=2560, embedding_key='qwen3_4b', tokenizer_class=Qwen2Tokenizer, has_start_token=False, has_end_token=False, pad_to_max_length=False, max_length=99999999, min_length=512, pad_token=151643, tokenizer_data=tokenizer_data)
+
+class Qwen3Tokenizer8B(sd1_clip.SDTokenizer):
+    def __init__(self, embedding_directory=None, tokenizer_data={}):
+        tokenizer_path = os.path.join(os.path.dirname(os.path.realpath(__file__)), "qwen25_tokenizer")
+        super().__init__(tokenizer_path, pad_with_end=False, embedding_size=4096, embedding_key='qwen3_8b', tokenizer_class=Qwen2Tokenizer, has_start_token=False, has_end_token=False, pad_to_max_length=False, max_length=99999999, min_length=512, pad_token=151643, tokenizer_data=tokenizer_data)
+
+class KleinTokenizer(sd1_clip.SD1Tokenizer):
+    def __init__(self, embedding_directory=None, tokenizer_data={}, name="qwen3_4b"):
+        if name == "qwen3_4b":
+            tokenizer = Qwen3Tokenizer
+        elif name == "qwen3_8b":
+            tokenizer = Qwen3Tokenizer8B
+
+        super().__init__(embedding_directory=embedding_directory, tokenizer_data=tokenizer_data, name=name, tokenizer=tokenizer)
+        self.llama_template = "<|im_start|>user\n{}<|im_end|>\n<|im_start|>assistant\n<think>\n\n</think>\n\n"
+
+    def tokenize_with_weights(self, text, return_word_ids=False, llama_template=None, **kwargs):
+        if llama_template is None:
+            llama_text = self.llama_template.format(text)
+        else:
+            llama_text = llama_template.format(text)
+
+        tokens = super().tokenize_with_weights(llama_text, return_word_ids=return_word_ids, disable_weights=True, **kwargs)
+        return tokens
+
+class KleinTokenizer8B(KleinTokenizer):
+    def __init__(self, embedding_directory=None, tokenizer_data={}, name="qwen3_8b"):
+        super().__init__(embedding_directory=embedding_directory, tokenizer_data=tokenizer_data, name=name)
+
+class Qwen3_4BModel(sd1_clip.SDClipModel):
+    def __init__(self, device="cpu", layer=[9, 18, 27], layer_idx=None, dtype=None, attention_mask=True, model_options={}):
+        super().__init__(device=device, layer=layer, layer_idx=layer_idx, textmodel_json_config={}, dtype=dtype, special_tokens={"pad": 151643}, layer_norm_hidden_state=False, model_class=comfy.text_encoders.llama.Qwen3_4B, enable_attention_masks=attention_mask, return_attention_masks=attention_mask, model_options=model_options)
+
+class Qwen3_8BModel(sd1_clip.SDClipModel):
+    def __init__(self, device="cpu", layer=[9, 18, 27], layer_idx=None, dtype=None, attention_mask=True, model_options={}):
+        super().__init__(device=device, layer=layer, layer_idx=layer_idx, textmodel_json_config={}, dtype=dtype, special_tokens={"pad": 151643}, layer_norm_hidden_state=False, model_class=comfy.text_encoders.llama.Qwen3_8B, enable_attention_masks=attention_mask, return_attention_masks=attention_mask, model_options=model_options)
+
+def klein_te(dtype_llama=None, llama_quantization_metadata=None, model_type="qwen3_4b"):
+    if model_type == "qwen3_4b":
+        model = Qwen3_4BModel
+    elif model_type == "qwen3_8b":
+        model = Qwen3_8BModel
+
+    class Flux2TEModel_(Flux2TEModel):
+        def __init__(self, device="cpu", dtype=None, model_options={}):
+            if llama_quantization_metadata is not None:
+                model_options = model_options.copy()
+                model_options["quantization_metadata"] = llama_quantization_metadata
+            if dtype_llama is not None:
+                dtype = dtype_llama
+            super().__init__(device=device, dtype=dtype, name=model_type, model_options=model_options, clip_model=model)
+    return Flux2TEModel_

comfy/text_encoders/genmo.py

@@ -32,7 +32,7 @@ def mochi_te(dtype_t5=None, t5_quantization_metadata=None):
             if t5_quantization_metadata is not None:
                 model_options = model_options.copy()
                 model_options["t5xxl_quantization_metadata"] = t5_quantization_metadata
-            if dtype is None:
+            if dtype_t5 is not None:
                 dtype = dtype_t5
             super().__init__(device=device, dtype=dtype, model_options=model_options)
     return MochiTEModel_

comfy/text_encoders/llama.py

@@ -99,6 +99,28 @@ class Qwen3_4BConfig:
     rope_scale = None
     final_norm: bool = True
 
+@dataclass
+class Qwen3_8BConfig:
+    vocab_size: int = 151936
+    hidden_size: int = 4096
+    intermediate_size: int = 12288
+    num_hidden_layers: int = 36
+    num_attention_heads: int = 32
+    num_key_value_heads: int = 8
+    max_position_embeddings: int = 40960
+    rms_norm_eps: float = 1e-6
+    rope_theta: float = 1000000.0
+    transformer_type: str = "llama"
+    head_dim = 128
+    rms_norm_add = False
+    mlp_activation = "silu"
+    qkv_bias = False
+    rope_dims = None
+    q_norm = "gemma3"
+    k_norm = "gemma3"
+    rope_scale = None
+    final_norm: bool = True
+
 @dataclass
 class Ovis25_2BConfig:
     vocab_size: int = 151936
@@ -628,6 +650,15 @@ class Qwen3_4B(BaseLlama, torch.nn.Module):
         self.model = Llama2_(config, device=device, dtype=dtype, ops=operations)
         self.dtype = dtype
 
+class Qwen3_8B(BaseLlama, torch.nn.Module):
+    def __init__(self, config_dict, dtype, device, operations):
+        super().__init__()
+        config = Qwen3_8BConfig(**config_dict)
+        self.num_layers = config.num_hidden_layers
+
+        self.model = Llama2_(config, device=device, dtype=dtype, ops=operations)
+        self.dtype = dtype
+
 class Ovis25_2B(BaseLlama, torch.nn.Module):
     def __init__(self, config_dict, dtype, device, operations):
         super().__init__()

comfy/text_encoders/lt.py

@@ -118,8 +118,9 @@ class LTXAVTEModel(torch.nn.Module):
             sdo = comfy.utils.state_dict_prefix_replace(sd, {"text_embedding_projection.aggregate_embed.weight": "text_embedding_projection.weight", "model.diffusion_model.video_embeddings_connector.": "video_embeddings_connector.", "model.diffusion_model.audio_embeddings_connector.": "audio_embeddings_connector."}, filter_keys=True)
             if len(sdo) == 0:
                 sdo = sd
-
-            return self.load_state_dict(sdo, strict=False)
+            missing, unexpected = self.load_state_dict(sdo, strict=False)
+            missing = [k for k in missing if not k.startswith("gemma3_12b.")] # filter out keys that belong to the main gemma model
+            return (missing, unexpected)
 
     def memory_estimation_function(self, token_weight_pairs, device=None):
         constant = 6.0

comfy/text_encoders/pixart_t5.py

@@ -36,7 +36,7 @@ def pixart_te(dtype_t5=None, t5_quantization_metadata=None):
             if t5_quantization_metadata is not None:
                 model_options = model_options.copy()
                 model_options["t5xxl_quantization_metadata"] = t5_quantization_metadata
-            if dtype is None:
+            if dtype_t5 is not None:
                 dtype = dtype_t5
             super().__init__(device=device, dtype=dtype, model_options=model_options)
     return PixArtTEModel_

comfy/utils.py

@@ -30,6 +30,7 @@ from torch.nn.functional import interpolate
 from einops import rearrange
 from comfy.cli_args import args
 import json
+import time
 
 MMAP_TORCH_FILES = args.mmap_torch_files
 DISABLE_MMAP = args.disable_mmap
@@ -928,7 +929,9 @@ def bislerp(samples, width, height):
     return result.to(orig_dtype)
 
 def lanczos(samples, width, height):
-    images = [Image.fromarray(np.clip(255. * image.movedim(0, -1).cpu().numpy(), 0, 255).astype(np.uint8)) for image in samples]
+    #the below API is strict and expects grayscale to be squeezed
+    samples = samples.squeeze(1) if samples.shape[1] == 1 else samples.movedim(1, -1)
+    images = [Image.fromarray(np.clip(255. * image.cpu().numpy(), 0, 255).astype(np.uint8)) for image in samples]
     images = [image.resize((width, height), resample=Image.Resampling.LANCZOS) for image in images]
     images = [torch.from_numpy(np.array(image).astype(np.float32) / 255.0).movedim(-1, 0) for image in images]
     result = torch.stack(images)
@@ -1097,6 +1100,10 @@ def set_progress_bar_global_hook(function):
     global PROGRESS_BAR_HOOK
     PROGRESS_BAR_HOOK = function
 
+# Throttle settings for progress bar updates to reduce WebSocket flooding
+PROGRESS_THROTTLE_MIN_INTERVAL = 0.1  # 100ms minimum between updates
+PROGRESS_THROTTLE_MIN_PERCENT = 0.5   # 0.5% minimum progress change
+
 class ProgressBar:
     def __init__(self, total, node_id=None):
         global PROGRESS_BAR_HOOK
@@ -1104,6 +1111,8 @@ class ProgressBar:
         self.current = 0
         self.hook = PROGRESS_BAR_HOOK
         self.node_id = node_id
+        self._last_update_time = 0.0
+        self._last_sent_value = -1
 
     def update_absolute(self, value, total=None, preview=None):
         if total is not None:
@@ -1112,7 +1121,29 @@ class ProgressBar:
             value = self.total
         self.current = value
         if self.hook is not None:
-            self.hook(self.current, self.total, preview, node_id=self.node_id)
+            current_time = time.perf_counter()
+            is_first = (self._last_sent_value < 0)
+            is_final = (value >= self.total)
+            has_preview = (preview is not None)
+
+            # Always send immediately for previews, first update, or final update
+            if has_preview or is_first or is_final:
+                self.hook(self.current, self.total, preview, node_id=self.node_id)
+                self._last_update_time = current_time
+                self._last_sent_value = value
+                return
+
+            # Apply throttling for regular progress updates
+            if self.total > 0:
+                percent_changed = ((value - max(0, self._last_sent_value)) / self.total) * 100
+            else:
+                percent_changed = 100
+            time_elapsed = current_time - self._last_update_time
+
+            if time_elapsed >= PROGRESS_THROTTLE_MIN_INTERVAL and percent_changed >= PROGRESS_THROTTLE_MIN_PERCENT:
+                self.hook(self.current, self.total, preview, node_id=self.node_id)
+                self._last_update_time = current_time
+                self._last_sent_value = value
 
     def update(self, value):
         self.update_absolute(self.current + value)

comfy_api/latest/__init__.py

@@ -7,7 +7,7 @@ from comfy_api.internal.singleton import ProxiedSingleton
 from comfy_api.internal.async_to_sync import create_sync_class
 from ._input import ImageInput, AudioInput, MaskInput, LatentInput, VideoInput
 from ._input_impl import VideoFromFile, VideoFromComponents
-from ._util import VideoCodec, VideoContainer, VideoComponents, MESH, VOXEL
+from ._util import VideoCodec, VideoContainer, VideoComponents, VideoSpeedPreset, MESH, VOXEL
 from . import _io_public as io
 from . import _ui_public as ui
 from comfy_execution.utils import get_executing_context
@@ -103,6 +103,7 @@ class Types:
     VideoCodec = VideoCodec
     VideoContainer = VideoContainer
     VideoComponents = VideoComponents
+    VideoSpeedPreset = VideoSpeedPreset
     MESH = MESH
     VOXEL = VOXEL
 

comfy_api/latest/_input_impl/video_types.py

@@ -10,7 +10,7 @@ import json
 import numpy as np
 import math
 import torch
-from .._util import VideoContainer, VideoCodec, VideoComponents
+from .._util import VideoContainer, VideoCodec, VideoComponents, VideoSpeedPreset, quality_to_crf
 
 
 def container_to_output_format(container_format: str | None) -> str | None:
@@ -250,10 +250,16 @@ class VideoFromFile(VideoInput):
         path: str | io.BytesIO,
         format: VideoContainer = VideoContainer.AUTO,
         codec: VideoCodec = VideoCodec.AUTO,
-        metadata: Optional[dict] = None
+        metadata: Optional[dict] = None,
+        quality: Optional[int] = None,
+        speed: Optional[VideoSpeedPreset] = None,
+        profile: Optional[str] = None,
+        tune: Optional[str] = None,
+        row_mt: bool = True,
+        tile_columns: Optional[int] = None,
     ):
         if isinstance(self.__file, io.BytesIO):
-            self.__file.seek(0)  # Reset the BytesIO object to the beginning
+            self.__file.seek(0)
         with av.open(self.__file, mode='r') as container:
             container_format = container.format.name
             video_encoding = container.streams.video[0].codec.name if len(container.streams.video) > 0 else None
@@ -262,6 +268,10 @@ class VideoFromFile(VideoInput):
                 reuse_streams = False
             if codec != VideoCodec.AUTO and codec != video_encoding and video_encoding is not None:
                 reuse_streams = False
+            if quality is not None or speed is not None:
+                reuse_streams = False
+            if profile is not None or tune is not None or tile_columns is not None:
+                reuse_streams = False
 
             if not reuse_streams:
                 components = self.get_components_internal(container)
@@ -270,7 +280,13 @@ class VideoFromFile(VideoInput):
                     path,
                     format=format,
                     codec=codec,
-                    metadata=metadata
+                    metadata=metadata,
+                    quality=quality,
+                    speed=speed,
+                    profile=profile,
+                    tune=tune,
+                    row_mt=row_mt,
+                    tile_columns=tile_columns,
                 )
 
             streams = container.streams
@@ -330,54 +346,126 @@ class VideoFromComponents(VideoInput):
         path: str,
         format: VideoContainer = VideoContainer.AUTO,
         codec: VideoCodec = VideoCodec.AUTO,
-        metadata: Optional[dict] = None
+        metadata: Optional[dict] = None,
+        quality: Optional[int] = None,
+        speed: Optional[VideoSpeedPreset] = None,
+        profile: Optional[str] = None,
+        tune: Optional[str] = None,
+        row_mt: bool = True,
+        tile_columns: Optional[int] = None,
     ):
-        if format != VideoContainer.AUTO and format != VideoContainer.MP4:
-            raise ValueError("Only MP4 format is supported for now")
-        if codec != VideoCodec.AUTO and codec != VideoCodec.H264:
-            raise ValueError("Only H264 codec is supported for now")
-        extra_kwargs = {}
-        if isinstance(format, VideoContainer) and format != VideoContainer.AUTO:
-            extra_kwargs["format"] = format.value
-        with av.open(path, mode='w', options={'movflags': 'use_metadata_tags'}, **extra_kwargs) as output:
-            # Add metadata before writing any streams
+        """
+        Save video to file with optional encoding parameters.
+
+        Args:
+            path: Output file path
+            format: Container format (mp4, webm, or auto)
+            codec: Video codec (h264, vp9, or auto)
+            metadata: Optional metadata dict to embed
+            quality: Quality percentage 0-100 (100=best). Maps to CRF internally.
+            speed: Encoding speed preset. Slower = better compression.
+            profile: H.264 profile (baseline, main, high)
+            tune: H.264 tune option (film, animation, grain, etc.)
+            row_mt: VP9 row-based multi-threading
+            tile_columns: VP9 tile columns (power of 2)
+        """
+        resolved_format = format
+        resolved_codec = codec
+
+        if resolved_format == VideoContainer.AUTO:
+            resolved_format = VideoContainer.MP4
+        if resolved_codec == VideoCodec.AUTO:
+            if resolved_format == VideoContainer.WEBM:
+                resolved_codec = VideoCodec.VP9
+            else:
+                resolved_codec = VideoCodec.H264
+
+        if resolved_format == VideoContainer.WEBM and resolved_codec == VideoCodec.H264:
+            raise ValueError("H264 codec is not supported with WebM container")
+        if resolved_format == VideoContainer.MP4 and resolved_codec == VideoCodec.VP9:
+            raise ValueError("VP9 codec is not supported with MP4 container")
+
+        codec_map = {
+            VideoCodec.H264: "libx264",
+            VideoCodec.VP9: "libvpx-vp9",
+        }
+        if resolved_codec not in codec_map:
+            raise ValueError(f"Unsupported codec: {resolved_codec}")
+        ffmpeg_codec = codec_map[resolved_codec]
+
+        extra_kwargs = {"format": resolved_format.value}
+
+        container_options = {}
+        if resolved_format == VideoContainer.MP4:
+            container_options["movflags"] = "use_metadata_tags"
+
+        with av.open(path, mode='w', options=container_options, **extra_kwargs) as output:
             if metadata is not None:
                 for key, value in metadata.items():
                     output.metadata[key] = json.dumps(value)
 
             frame_rate = Fraction(round(self.__components.frame_rate * 1000), 1000)
-            # Create a video stream
-            video_stream = output.add_stream('h264', rate=frame_rate)
+            video_stream = output.add_stream(ffmpeg_codec, rate=frame_rate)
             video_stream.width = self.__components.images.shape[2]
             video_stream.height = self.__components.images.shape[1]
-            video_stream.pix_fmt = 'yuv420p'
 
-            # Create an audio stream
+            video_stream.pix_fmt = 'yuv420p'
+            if resolved_codec == VideoCodec.VP9:
+                video_stream.bit_rate = 0
+
+            if quality is not None:
+                crf = quality_to_crf(quality, ffmpeg_codec)
+                video_stream.options['crf'] = str(crf)
+
+            if speed is not None and speed != VideoSpeedPreset.AUTO:
+                if isinstance(speed, str):
+                    speed = VideoSpeedPreset(speed)
+                preset = speed.to_ffmpeg_preset(ffmpeg_codec)
+                if resolved_codec == VideoCodec.VP9:
+                    video_stream.options['cpu-used'] = preset
+                else:
+                    video_stream.options['preset'] = preset
+
+            # H.264-specific options
+            if resolved_codec == VideoCodec.H264:
+                if profile is not None:
+                    video_stream.options['profile'] = profile
+                if tune is not None:
+                    video_stream.options['tune'] = tune
+
+            # VP9-specific options
+            if resolved_codec == VideoCodec.VP9:
+                if row_mt:
+                    video_stream.options['row-mt'] = '1'
+                if tile_columns is not None:
+                    video_stream.options['tile-columns'] = str(tile_columns)
+
             audio_sample_rate = 1
             audio_stream: Optional[av.AudioStream] = None
             if self.__components.audio:
                 audio_sample_rate = int(self.__components.audio['sample_rate'])
-                audio_stream = output.add_stream('aac', rate=audio_sample_rate)
+                audio_codec = 'libopus' if resolved_format == VideoContainer.WEBM else 'aac'
+                audio_stream = output.add_stream(audio_codec, rate=audio_sample_rate)
 
-            # Encode video
             for i, frame in enumerate(self.__components.images):
-                img = (frame * 255).clamp(0, 255).byte().cpu().numpy() # shape: (H, W, 3)
-                frame = av.VideoFrame.from_ndarray(img, format='rgb24')
-                frame = frame.reformat(format='yuv420p')  # Convert to YUV420P as required by h264
-                packet = video_stream.encode(frame)
+                img = (frame * 255).clamp(0, 255).byte().cpu().numpy()
+                video_frame = av.VideoFrame.from_ndarray(img, format='rgb24')
+                video_frame = video_frame.reformat(format='yuv420p')
+                packet = video_stream.encode(video_frame)
                 output.mux(packet)
 
-            # Flush video
             packet = video_stream.encode(None)
             output.mux(packet)
 
             if audio_stream and self.__components.audio:
                 waveform = self.__components.audio['waveform']
                 waveform = waveform[:, :, :math.ceil((audio_sample_rate / frame_rate) * self.__components.images.shape[0])]
-                frame = av.AudioFrame.from_ndarray(waveform.movedim(2, 1).reshape(1, -1).float().numpy(), format='flt', layout='mono' if waveform.shape[1] == 1 else 'stereo')
-                frame.sample_rate = audio_sample_rate
-                frame.pts = 0
-                output.mux(audio_stream.encode(frame))
-
-                # Flush encoder
+                audio_frame = av.AudioFrame.from_ndarray(
+                    waveform.movedim(2, 1).reshape(1, -1).float().numpy(),
+                    format='flt',
+                    layout='mono' if waveform.shape[1] == 1 else 'stereo'
+                )
+                audio_frame.sample_rate = audio_sample_rate
+                audio_frame.pts = 0
+                output.mux(audio_stream.encode(audio_frame))
                 output.mux(audio_stream.encode(None))

comfy_api/latest/_io.py

@@ -153,7 +153,7 @@ class Input(_IO_V3):
     '''
     Base class for a V3 Input.
     '''
-    def __init__(self, id: str, display_name: str=None, optional=False, tooltip: str=None, lazy: bool=None, extra_dict=None, raw_link: bool=None):
+    def __init__(self, id: str, display_name: str=None, optional=False, tooltip: str=None, lazy: bool=None, extra_dict=None, raw_link: bool=None, advanced: bool=None):
         super().__init__()
         self.id = id
         self.display_name = display_name
@@ -162,6 +162,7 @@ class Input(_IO_V3):
         self.lazy = lazy
         self.extra_dict = extra_dict if extra_dict is not None else {}
         self.rawLink = raw_link
+        self.advanced = advanced
 
     def as_dict(self):
         return prune_dict({
@@ -170,6 +171,7 @@ class Input(_IO_V3):
             "tooltip": self.tooltip,
             "lazy": self.lazy,
             "rawLink": self.rawLink,
+            "advanced": self.advanced,
         }) | prune_dict(self.extra_dict)
 
     def get_io_type(self):
@@ -184,8 +186,8 @@ class WidgetInput(Input):
     '''
     def __init__(self, id: str, display_name: str=None, optional=False, tooltip: str=None, lazy: bool=None,
                  default: Any=None,
-                 socketless: bool=None, widget_type: str=None, force_input: bool=None, extra_dict=None, raw_link: bool=None):
-        super().__init__(id, display_name, optional, tooltip, lazy, extra_dict, raw_link)
+                 socketless: bool=None, widget_type: str=None, force_input: bool=None, extra_dict=None, raw_link: bool=None, advanced: bool=None):
+        super().__init__(id, display_name, optional, tooltip, lazy, extra_dict, raw_link, advanced)
         self.default = default
         self.socketless = socketless
         self.widget_type = widget_type
@@ -242,8 +244,8 @@ class Boolean(ComfyTypeIO):
         '''Boolean input.'''
         def __init__(self, id: str, display_name: str=None, optional=False, tooltip: str=None, lazy: bool=None,
                     default: bool=None, label_on: str=None, label_off: str=None,
-                    socketless: bool=None, force_input: bool=None, extra_dict=None, raw_link: bool=None):
-            super().__init__(id, display_name, optional, tooltip, lazy, default, socketless, None, force_input, extra_dict, raw_link)
+                    socketless: bool=None, force_input: bool=None, extra_dict=None, raw_link: bool=None, advanced: bool=None):
+            super().__init__(id, display_name, optional, tooltip, lazy, default, socketless, None, force_input, extra_dict, raw_link, advanced)
             self.label_on = label_on
             self.label_off = label_off
             self.default: bool
@@ -262,8 +264,8 @@ class Int(ComfyTypeIO):
         '''Integer input.'''
         def __init__(self, id: str, display_name: str=None, optional=False, tooltip: str=None, lazy: bool=None,
                     default: int=None, min: int=None, max: int=None, step: int=None, control_after_generate: bool=None,
-                    display_mode: NumberDisplay=None, socketless: bool=None, force_input: bool=None, extra_dict=None, raw_link: bool=None):
-            super().__init__(id, display_name, optional, tooltip, lazy, default, socketless, None, force_input, extra_dict, raw_link)
+                    display_mode: NumberDisplay=None, socketless: bool=None, force_input: bool=None, extra_dict=None, raw_link: bool=None, advanced: bool=None):
+            super().__init__(id, display_name, optional, tooltip, lazy, default, socketless, None, force_input, extra_dict, raw_link, advanced)
             self.min = min
             self.max = max
             self.step = step
@@ -288,8 +290,8 @@ class Float(ComfyTypeIO):
         '''Float input.'''
         def __init__(self, id: str, display_name: str=None, optional=False, tooltip: str=None, lazy: bool=None,
                     default: float=None, min: float=None, max: float=None, step: float=None, round: float=None,
-                    display_mode: NumberDisplay=None, socketless: bool=None, force_input: bool=None, extra_dict=None, raw_link: bool=None):
-            super().__init__(id, display_name, optional, tooltip, lazy, default, socketless, None, force_input, extra_dict, raw_link)
+                    display_mode: NumberDisplay=None, socketless: bool=None, force_input: bool=None, extra_dict=None, raw_link: bool=None, advanced: bool=None):
+            super().__init__(id, display_name, optional, tooltip, lazy, default, socketless, None, force_input, extra_dict, raw_link, advanced)
             self.min = min
             self.max = max
             self.step = step
@@ -314,8 +316,8 @@ class String(ComfyTypeIO):
         '''String input.'''
         def __init__(self, id: str, display_name: str=None, optional=False, tooltip: str=None, lazy: bool=None,
                     multiline=False, placeholder: str=None, default: str=None, dynamic_prompts: bool=None,
-                    socketless: bool=None, force_input: bool=None, extra_dict=None, raw_link: bool=None):
-            super().__init__(id, display_name, optional, tooltip, lazy, default, socketless, None, force_input, extra_dict, raw_link)
+                    socketless: bool=None, force_input: bool=None, extra_dict=None, raw_link: bool=None, advanced: bool=None):
+            super().__init__(id, display_name, optional, tooltip, lazy, default, socketless, None, force_input, extra_dict, raw_link, advanced)
             self.multiline = multiline
             self.placeholder = placeholder
             self.dynamic_prompts = dynamic_prompts
@@ -350,12 +352,13 @@ class Combo(ComfyTypeIO):
             socketless: bool=None,
             extra_dict=None,
             raw_link: bool=None,
+            advanced: bool=None,
         ):
             if isinstance(options, type) and issubclass(options, Enum):
                 options = [v.value for v in options]
             if isinstance(default, Enum):
                 default = default.value
-            super().__init__(id, display_name, optional, tooltip, lazy, default, socketless, None, None, extra_dict, raw_link)
+            super().__init__(id, display_name, optional, tooltip, lazy, default, socketless, None, None, extra_dict, raw_link, advanced)
             self.multiselect = False
             self.options = options
             self.control_after_generate = control_after_generate
@@ -387,8 +390,8 @@ class MultiCombo(ComfyTypeI):
     class Input(Combo.Input):
         def __init__(self, id: str, options: list[str], display_name: str=None, optional=False, tooltip: str=None, lazy: bool=None,
                     default: list[str]=None, placeholder: str=None, chip: bool=None, control_after_generate: bool=None,
-                    socketless: bool=None, extra_dict=None, raw_link: bool=None):
-            super().__init__(id, options, display_name, optional, tooltip, lazy, default, control_after_generate, socketless=socketless, extra_dict=extra_dict, raw_link=raw_link)
+                    socketless: bool=None, extra_dict=None, raw_link: bool=None, advanced: bool=None):
+            super().__init__(id, options, display_name, optional, tooltip, lazy, default, control_after_generate, socketless=socketless, extra_dict=extra_dict, raw_link=raw_link, advanced=advanced)
             self.multiselect = True
             self.placeholder = placeholder
             self.chip = chip
@@ -421,9 +424,9 @@ class Webcam(ComfyTypeIO):
         Type = str
         def __init__(
                 self, id: str, display_name: str=None, optional=False,
-                tooltip: str=None, lazy: bool=None, default: str=None, socketless: bool=None, extra_dict=None, raw_link: bool=None
+                tooltip: str=None, lazy: bool=None, default: str=None, socketless: bool=None, extra_dict=None, raw_link: bool=None, advanced: bool=None
         ):
-            super().__init__(id, display_name, optional, tooltip, lazy, default, socketless, None, None, extra_dict, raw_link)
+            super().__init__(id, display_name, optional, tooltip, lazy, default, socketless, None, None, extra_dict, raw_link, advanced)
 
 
 @comfytype(io_type="MASK")
@@ -776,7 +779,7 @@ class MultiType:
         '''
         Input that permits more than one input type; if `id` is an instance of `ComfyType.Input`, then that input will be used to create a widget (if applicable) with overridden values.
         '''
-        def __init__(self, id: str | Input, types: list[type[_ComfyType] | _ComfyType], display_name: str=None, optional=False, tooltip: str=None, lazy: bool=None, extra_dict=None, raw_link: bool=None):
+        def __init__(self, id: str | Input, types: list[type[_ComfyType] | _ComfyType], display_name: str=None, optional=False, tooltip: str=None, lazy: bool=None, extra_dict=None, raw_link: bool=None, advanced: bool=None):
             # if id is an Input, then use that Input with overridden values
             self.input_override = None
             if isinstance(id, Input):
@@ -789,7 +792,7 @@ class MultiType:
                 # if is a widget input, make sure widget_type is set appropriately
                 if isinstance(self.input_override, WidgetInput):
                     self.input_override.widget_type = self.input_override.get_io_type()
-            super().__init__(id, display_name, optional, tooltip, lazy, extra_dict, raw_link)
+            super().__init__(id, display_name, optional, tooltip, lazy, extra_dict, raw_link, advanced)
             self._io_types = types
 
         @property
@@ -843,8 +846,8 @@ class MatchType(ComfyTypeIO):
 
     class Input(Input):
         def __init__(self, id: str, template: MatchType.Template,
-                    display_name: str=None, optional=False, tooltip: str=None, lazy: bool=None, extra_dict=None, raw_link: bool=None):
-            super().__init__(id, display_name, optional, tooltip, lazy, extra_dict, raw_link)
+                    display_name: str=None, optional=False, tooltip: str=None, lazy: bool=None, extra_dict=None, raw_link: bool=None, advanced: bool=None):
+            super().__init__(id, display_name, optional, tooltip, lazy, extra_dict, raw_link, advanced)
             self.template = template
 
         def as_dict(self):
@@ -1119,8 +1122,8 @@ class ImageCompare(ComfyTypeI):
 
   class Input(WidgetInput):
       def __init__(self, id: str, display_name: str=None, optional=False, tooltip: str=None,
-                   socketless: bool=True):
-          super().__init__(id, display_name, optional, tooltip, None, None, socketless)
+                   socketless: bool=True, advanced: bool=None):
+          super().__init__(id, display_name, optional, tooltip, None, None, socketless, None, None, None, None, advanced)
 
       def as_dict(self):
           return super().as_dict()
@@ -1225,6 +1228,7 @@ class NodeInfoV1:
     deprecated: bool=None
     experimental: bool=None
     api_node: bool=None
+    price_badge: dict | None = None
 
 @dataclass
 class NodeInfoV3:
@@ -1234,11 +1238,77 @@ class NodeInfoV3:
     name: str=None
     display_name: str=None
     description: str=None
+    python_module: Any = None
     category: str=None
     output_node: bool=None
     deprecated: bool=None
     experimental: bool=None
     api_node: bool=None
+    price_badge: dict | None = None
+
+
+@dataclass
+class PriceBadgeDepends:
+    widgets: list[str] = field(default_factory=list)
+    inputs: list[str] = field(default_factory=list)
+    input_groups: list[str] = field(default_factory=list)
+
+    def validate(self) -> None:
+        if not isinstance(self.widgets, list) or any(not isinstance(x, str) for x in self.widgets):
+            raise ValueError("PriceBadgeDepends.widgets must be a list[str].")
+        if not isinstance(self.inputs, list) or any(not isinstance(x, str) for x in self.inputs):
+            raise ValueError("PriceBadgeDepends.inputs must be a list[str].")
+        if not isinstance(self.input_groups, list) or any(not isinstance(x, str) for x in self.input_groups):
+            raise ValueError("PriceBadgeDepends.input_groups must be a list[str].")
+
+    def as_dict(self, schema_inputs: list["Input"]) -> dict[str, Any]:
+        # Build lookup: widget_id -> io_type
+        input_types: dict[str, str] = {}
+        for inp in schema_inputs:
+            all_inputs = inp.get_all()
+            input_types[inp.id] = inp.get_io_type()  # First input is always the parent itself
+            for nested_inp in all_inputs[1:]:
+                # For DynamicCombo/DynamicSlot, nested inputs are prefixed with parent ID
+                # to match frontend naming convention (e.g., "should_texture.enable_pbr")
+                prefixed_id = f"{inp.id}.{nested_inp.id}"
+                input_types[prefixed_id] = nested_inp.get_io_type()
+
+        # Enrich widgets with type information, raising error for unknown widgets
+        widgets_data: list[dict[str, str]] = []
+        for w in self.widgets:
+            if w not in input_types:
+                raise ValueError(
+                    f"PriceBadge depends_on.widgets references unknown widget '{w}'. "
+                    f"Available widgets: {list(input_types.keys())}"
+                )
+            widgets_data.append({"name": w, "type": input_types[w]})
+
+        return {
+            "widgets": widgets_data,
+            "inputs": self.inputs,
+            "input_groups": self.input_groups,
+        }
+
+
+@dataclass
+class PriceBadge:
+    expr: str
+    depends_on: PriceBadgeDepends = field(default_factory=PriceBadgeDepends)
+    engine: str = field(default="jsonata")
+
+    def validate(self) -> None:
+        if self.engine != "jsonata":
+            raise ValueError(f"Unsupported PriceBadge.engine '{self.engine}'. Only 'jsonata' is supported.")
+        if not isinstance(self.expr, str) or not self.expr.strip():
+            raise ValueError("PriceBadge.expr must be a non-empty string.")
+        self.depends_on.validate()
+
+    def as_dict(self, schema_inputs: list["Input"]) -> dict[str, Any]:
+        return {
+            "engine": self.engine,
+            "depends_on": self.depends_on.as_dict(schema_inputs),
+            "expr": self.expr,
+        }
 
 
 @dataclass
@@ -1284,6 +1354,8 @@ class Schema:
     """Flags a node as experimental, informing users that it may change or not work as expected."""
     is_api_node: bool=False
     """Flags a node as an API node. See: https://docs.comfy.org/tutorials/api-nodes/overview."""
+    price_badge: PriceBadge | None = None
+    """Optional client-evaluated pricing badge declaration for this node."""
     not_idempotent: bool=False
     """Flags a node as not idempotent; when True, the node will run and not reuse the cached outputs when identical inputs are provided on a different node in the graph."""
     enable_expand: bool=False
@@ -1314,6 +1386,8 @@ class Schema:
             input.validate()
         for output in self.outputs:
             output.validate()
+        if self.price_badge is not None:
+            self.price_badge.validate()
 
     def finalize(self):
         """Add hidden based on selected schema options, and give outputs without ids default ids."""
@@ -1387,7 +1461,8 @@ class Schema:
             deprecated=self.is_deprecated,
             experimental=self.is_experimental,
             api_node=self.is_api_node,
-            python_module=getattr(cls, "RELATIVE_PYTHON_MODULE", "nodes")
+            python_module=getattr(cls, "RELATIVE_PYTHON_MODULE", "nodes"),
+            price_badge=self.price_badge.as_dict(self.inputs) if self.price_badge is not None else None,
         )
         return info
 
@@ -1419,7 +1494,8 @@ class Schema:
             deprecated=self.is_deprecated,
             experimental=self.is_experimental,
             api_node=self.is_api_node,
-            python_module=getattr(cls, "RELATIVE_PYTHON_MODULE", "nodes")
+            python_module=getattr(cls, "RELATIVE_PYTHON_MODULE", "nodes"),
+            price_badge=self.price_badge.as_dict(self.inputs) if self.price_badge is not None else None,
         )
         return info
 
@@ -1971,4 +2047,6 @@ __all__ = [
     "add_to_dict_v3",
     "V3Data",
     "ImageCompare",
+    "PriceBadgeDepends",
+    "PriceBadge",
 ]

comfy_api/latest/_util/__init__.py

@@ -1,4 +1,4 @@
-from .video_types import VideoContainer, VideoCodec, VideoComponents
+from .video_types import VideoContainer, VideoCodec, VideoComponents, VideoSpeedPreset, quality_to_crf
 from .geometry_types import VOXEL, MESH
 from .image_types import SVG
 
@@ -7,6 +7,8 @@ __all__ = [
     "VideoContainer",
     "VideoCodec",
     "VideoComponents",
+    "VideoSpeedPreset",
+    "quality_to_crf",
     "VOXEL",
     "MESH",
     "SVG",

comfy_api/latest/_util/video_types.py

@@ -8,6 +8,7 @@ from .._input import ImageInput, AudioInput
 class VideoCodec(str, Enum):
     AUTO = "auto"
     H264 = "h264"
+    VP9 = "vp9"
 
     @classmethod
     def as_input(cls) -> list[str]:
@@ -16,9 +17,11 @@ class VideoCodec(str, Enum):
         """
         return [member.value for member in cls]
 
+
 class VideoContainer(str, Enum):
     AUTO = "auto"
     MP4 = "mp4"
+    WEBM = "webm"
 
     @classmethod
     def as_input(cls) -> list[str]:
@@ -36,8 +39,71 @@ class VideoContainer(str, Enum):
             value = cls(value)
         if value == VideoContainer.MP4 or value == VideoContainer.AUTO:
             return "mp4"
+        if value == VideoContainer.WEBM:
+            return "webm"
         return ""
 
+
+class VideoSpeedPreset(str, Enum):
+    """Encoding speed presets - slower = better compression at same quality."""
+    AUTO = "auto"
+    FASTEST = "Fastest"
+    FAST = "Fast"
+    BALANCED = "Balanced"
+    QUALITY = "Quality"
+    BEST = "Best"
+
+    @classmethod
+    def as_input(cls) -> list[str]:
+        return [member.value for member in cls]
+
+    def to_ffmpeg_preset(self, codec: str = "h264") -> str:
+        """Convert to FFmpeg preset string for the given codec."""
+        h264_map = {
+            VideoSpeedPreset.FASTEST: "ultrafast",
+            VideoSpeedPreset.FAST: "veryfast",
+            VideoSpeedPreset.BALANCED: "medium",
+            VideoSpeedPreset.QUALITY: "slow",
+            VideoSpeedPreset.BEST: "veryslow",
+            VideoSpeedPreset.AUTO: "medium",
+        }
+        vp9_map = {
+            VideoSpeedPreset.FASTEST: "0",
+            VideoSpeedPreset.FAST: "1",
+            VideoSpeedPreset.BALANCED: "2",
+            VideoSpeedPreset.QUALITY: "3",
+            VideoSpeedPreset.BEST: "4",
+            VideoSpeedPreset.AUTO: "2",
+        }
+        if codec in ("vp9", "libvpx-vp9"):
+            return vp9_map.get(self, "2")
+        return h264_map.get(self, "medium")
+
+
+def quality_to_crf(quality: int, codec: str = "h264") -> int:
+    """
+    Map 0-100 quality percentage to codec-appropriate CRF value.
+
+    Args:
+        quality: 0-100 where 100 is best quality
+        codec: The codec being used (h264, vp9, etc.)
+
+    Returns:
+        CRF value appropriate for the codec
+    """
+    quality = max(0, min(100, quality))
+
+    if codec in ("h264", "libx264"):
+        # h264: CRF 0-51 (lower = better), typical range 12-40
+        # quality 100 → CRF 12, quality 0 → CRF 40
+        return int(40 - (quality / 100) * 28)
+    elif codec in ("vp9", "libvpx-vp9"):
+        # vp9: CRF 0-63 (lower = better), typical range 15-50
+        # quality 100 → CRF 15, quality 0 → CRF 50
+        return int(50 - (quality / 100) * 35)
+    # Default fallback
+    return 23
+
 @dataclass
 class VideoComponents:
     """

comfy_api_nodes/apis/bytedance_api.py

@@ -65,11 +65,13 @@ class TaskImageContent(BaseModel):
 class Text2VideoTaskCreationRequest(BaseModel):
     model: str = Field(...)
     content: list[TaskTextContent] = Field(..., min_length=1)
+    generate_audio: bool | None = Field(...)
 
 
 class Image2VideoTaskCreationRequest(BaseModel):
     model: str = Field(...)
     content: list[TaskTextContent | TaskImageContent] = Field(..., min_length=2)
+    generate_audio: bool | None = Field(...)
 
 
 class TaskCreationResponse(BaseModel):
@@ -141,4 +143,9 @@ VIDEO_TASKS_EXECUTION_TIME = {
         "720p": 65,
         "1080p": 100,
     },
+    "seedance-1-5-pro-251215": {
+        "480p": 80,
+        "720p": 100,
+        "1080p": 150,
+    },
 }

comfy_api_nodes/apis/meshy.py

@@ -0,0 +1,160 @@
+from typing import TypedDict
+
+from pydantic import BaseModel, Field
+
+from comfy_api.latest import Input
+
+
+class InputShouldRemesh(TypedDict):
+    should_remesh: str
+    topology: str
+    target_polycount: int
+
+
+class InputShouldTexture(TypedDict):
+    should_texture: str
+    enable_pbr: bool
+    texture_prompt: str
+    texture_image: Input.Image | None
+
+
+class MeshyTaskResponse(BaseModel):
+    result: str = Field(...)
+
+
+class MeshyTextToModelRequest(BaseModel):
+    mode: str = Field("preview")
+    prompt: str = Field(..., max_length=600)
+    art_style: str = Field(..., description="'realistic' or 'sculpture'")
+    ai_model: str = Field(...)
+    topology: str | None = Field(..., description="'quad' or 'triangle'")
+    target_polycount: int | None = Field(..., ge=100, le=300000)
+    should_remesh: bool = Field(
+        True,
+        description="False returns the original mesh, ignoring topology and polycount.",
+    )
+    symmetry_mode: str = Field(..., description="'auto', 'off' or 'on'")
+    pose_mode: str = Field(...)
+    seed: int = Field(...)
+    moderation: bool = Field(False)
+
+
+class MeshyRefineTask(BaseModel):
+    mode: str = Field("refine")
+    preview_task_id: str = Field(...)
+    enable_pbr: bool | None = Field(...)
+    texture_prompt: str | None = Field(...)
+    texture_image_url: str | None = Field(...)
+    ai_model: str = Field(...)
+    moderation: bool = Field(False)
+
+
+class MeshyImageToModelRequest(BaseModel):
+    image_url: str = Field(...)
+    ai_model: str = Field(...)
+    topology: str | None = Field(..., description="'quad' or 'triangle'")
+    target_polycount: int | None = Field(..., ge=100, le=300000)
+    symmetry_mode: str = Field(..., description="'auto', 'off' or 'on'")
+    should_remesh: bool = Field(
+        True,
+        description="False returns the original mesh, ignoring topology and polycount.",
+    )
+    should_texture: bool = Field(...)
+    enable_pbr: bool | None = Field(...)
+    pose_mode: str = Field(...)
+    texture_prompt: str | None = Field(None, max_length=600)
+    texture_image_url: str | None = Field(None)
+    seed: int = Field(...)
+    moderation: bool = Field(False)
+
+
+class MeshyMultiImageToModelRequest(BaseModel):
+    image_urls: list[str] = Field(...)
+    ai_model: str = Field(...)
+    topology: str | None = Field(..., description="'quad' or 'triangle'")
+    target_polycount: int | None = Field(..., ge=100, le=300000)
+    symmetry_mode: str = Field(..., description="'auto', 'off' or 'on'")
+    should_remesh: bool = Field(
+        True,
+        description="False returns the original mesh, ignoring topology and polycount.",
+    )
+    should_texture: bool = Field(...)
+    enable_pbr: bool | None = Field(...)
+    pose_mode: str = Field(...)
+    texture_prompt: str | None = Field(None, max_length=600)
+    texture_image_url: str | None = Field(None)
+    seed: int = Field(...)
+    moderation: bool = Field(False)
+
+
+class MeshyRiggingRequest(BaseModel):
+    input_task_id: str = Field(...)
+    height_meters: float = Field(...)
+    texture_image_url: str | None = Field(...)
+
+
+class MeshyAnimationRequest(BaseModel):
+    rig_task_id: str = Field(...)
+    action_id: int = Field(...)
+
+
+class MeshyTextureRequest(BaseModel):
+    input_task_id: str = Field(...)
+    ai_model: str = Field(...)
+    enable_original_uv: bool = Field(...)
+    enable_pbr: bool = Field(...)
+    text_style_prompt: str | None = Field(...)
+    image_style_url: str | None = Field(...)
+
+
+class MeshyModelsUrls(BaseModel):
+    glb: str = Field("")
+
+
+class MeshyRiggedModelsUrls(BaseModel):
+    rigged_character_glb_url: str = Field("")
+
+
+class MeshyAnimatedModelsUrls(BaseModel):
+    animation_glb_url: str = Field("")
+
+
+class MeshyResultTextureUrls(BaseModel):
+    base_color: str = Field(...)
+    metallic: str | None = Field(None)
+    normal: str | None = Field(None)
+    roughness: str | None = Field(None)
+
+
+class MeshyTaskError(BaseModel):
+    message: str | None = Field(None)
+
+
+class MeshyModelResult(BaseModel):
+    id: str = Field(...)
+    type: str = Field(...)
+    model_urls: MeshyModelsUrls = Field(MeshyModelsUrls())
+    thumbnail_url: str = Field(...)
+    video_url: str | None = Field(None)
+    status: str = Field(...)
+    progress: int = Field(0)
+    texture_urls: list[MeshyResultTextureUrls] | None = Field([])
+    task_error: MeshyTaskError | None = Field(None)
+
+
+class MeshyRiggedResult(BaseModel):
+    id: str = Field(...)
+    type: str = Field(...)
+    status: str = Field(...)
+    progress: int = Field(0)
+    result: MeshyRiggedModelsUrls = Field(MeshyRiggedModelsUrls())
+    task_error: MeshyTaskError | None = Field(None)
+
+
+class MeshyAnimationResult(BaseModel):
+    id: str = Field(...)
+    type: str = Field(...)
+    status: str = Field(...)
+    progress: int = Field(0)
+    result: MeshyAnimatedModelsUrls = Field(MeshyAnimatedModelsUrls())
+    task_error: MeshyTaskError | None = Field(None)

comfy_api_nodes/apis/vidu.py

@@ -0,0 +1,41 @@
+from pydantic import BaseModel, Field
+
+
+class SubjectReference(BaseModel):
+    id: str = Field(...)
+    images: list[str] = Field(...)
+
+
+class TaskCreationRequest(BaseModel):
+    model: str = Field(...)
+    prompt: str = Field(..., max_length=2000)
+    duration: int = Field(...)
+    seed: int = Field(..., ge=0, le=2147483647)
+    aspect_ratio: str | None = Field(None)
+    resolution: str | None = Field(None)
+    movement_amplitude: str | None = Field(None)
+    images: list[str] | None = Field(None, description="Base64 encoded string or image URL")
+    subjects: list[SubjectReference] | None = Field(None)
+    bgm: bool | None = Field(None)
+    audio: bool | None = Field(None)
+
+
+class TaskCreationResponse(BaseModel):
+    task_id: str = Field(...)
+    state: str = Field(...)
+    created_at: str = Field(...)
+    code: int | None = Field(None, description="Error code")
+
+
+class TaskResult(BaseModel):
+    id: str = Field(..., description="Creation id")
+    url: str = Field(..., description="The URL of the generated results, valid for one hour")
+    cover_url: str = Field(..., description="The cover URL of the generated results, valid for one hour")
+
+
+class TaskStatusResponse(BaseModel):
+    state: str = Field(...)
+    err_code: str | None = Field(None)
+    progress: float | None = Field(None)
+    credits: int | None = Field(None)
+    creations: list[TaskResult] = Field(..., description="Generated results")

comfy_api_nodes/nodes_bfl.py

@@ -97,6 +97,9 @@ class FluxProUltraImageNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.06}""",
+            ),
         )
 
     @classmethod
@@ -352,6 +355,9 @@ class FluxProExpandNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.05}""",
+            ),
         )
 
     @classmethod
@@ -458,6 +464,9 @@ class FluxProFillNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.05}""",
+            ),
         )
 
     @classmethod
@@ -511,6 +520,21 @@ class Flux2ProImageNode(IO.ComfyNode):
     NODE_ID = "Flux2ProImageNode"
     DISPLAY_NAME = "Flux.2 [pro] Image"
     API_ENDPOINT = "/proxy/bfl/flux-2-pro/generate"
+    PRICE_BADGE_EXPR = """
+    (
+      $MP := 1024 * 1024;
+      $outMP := $max([1, $floor(((widgets.width * widgets.height) + $MP - 1) / $MP)]);
+      $outputCost := 0.03 + 0.015 * ($outMP - 1);
+      inputs.images.connected
+        ? {
+            "type":"range_usd",
+            "min_usd": $outputCost + 0.015,
+            "max_usd": $outputCost + 0.12,
+            "format": { "approximate": true }
+          }
+        : {"type":"usd","usd": $outputCost}
+    )
+    """
 
     @classmethod
     def define_schema(cls) -> IO.Schema:
@@ -563,6 +587,10 @@ class Flux2ProImageNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["width", "height"], inputs=["images"]),
+                expr=cls.PRICE_BADGE_EXPR,
+            ),
         )
 
     @classmethod
@@ -623,6 +651,22 @@ class Flux2MaxImageNode(Flux2ProImageNode):
     NODE_ID = "Flux2MaxImageNode"
     DISPLAY_NAME = "Flux.2 [max] Image"
     API_ENDPOINT = "/proxy/bfl/flux-2-max/generate"
+    PRICE_BADGE_EXPR = """
+    (
+      $MP := 1024 * 1024;
+      $outMP := $max([1, $floor(((widgets.width * widgets.height) + $MP - 1) / $MP)]);
+      $outputCost := 0.07 + 0.03 * ($outMP - 1);
+
+      inputs.images.connected
+        ? {
+            "type":"range_usd",
+            "min_usd": $outputCost + 0.03,
+            "max_usd": $outputCost + 0.24,
+            "format": { "approximate": true }
+          }
+        : {"type":"usd","usd": $outputCost}
+    )
+    """
 
 
 class BFLExtension(ComfyExtension):

comfy_api_nodes/nodes_bytedance.py

@@ -126,6 +126,9 @@ class ByteDanceImageNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.03}""",
+            ),
         )
 
     @classmethod
@@ -367,6 +370,19 @@ class ByteDanceSeedreamNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["model"]),
+                expr="""
+                (
+                  $price := $contains(widgets.model, "seedream-4-5-251128") ? 0.04 : 0.03;
+                  {
+                    "type":"usd",
+                    "usd": $price,
+                    "format": { "suffix":" x images/Run", "approximate": true }
+                  }
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -461,7 +477,12 @@ class ByteDanceTextToVideoNode(IO.ComfyNode):
             inputs=[
                 IO.Combo.Input(
                     "model",
-                    options=["seedance-1-0-pro-250528", "seedance-1-0-lite-t2v-250428", "seedance-1-0-pro-fast-251015"],
+                    options=[
+                        "seedance-1-5-pro-251215",
+                        "seedance-1-0-pro-250528",
+                        "seedance-1-0-lite-t2v-250428",
+                        "seedance-1-0-pro-fast-251015",
+                    ],
                     default="seedance-1-0-pro-fast-251015",
                 ),
                 IO.String.Input(
@@ -512,6 +533,12 @@ class ByteDanceTextToVideoNode(IO.ComfyNode):
                     tooltip='Whether to add an "AI generated" watermark to the video.',
                     optional=True,
                 ),
+                IO.Boolean.Input(
+                    "generate_audio",
+                    default=False,
+                    tooltip="This parameter is ignored for any model except seedance-1-5-pro.",
+                    optional=True,
+                ),
             ],
             outputs=[
                 IO.Video.Output(),
@@ -522,6 +549,7 @@ class ByteDanceTextToVideoNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=PRICE_BADGE_VIDEO,
         )
 
     @classmethod
@@ -535,7 +563,10 @@ class ByteDanceTextToVideoNode(IO.ComfyNode):
         seed: int,
         camera_fixed: bool,
         watermark: bool,
+        generate_audio: bool = False,
     ) -> IO.NodeOutput:
+        if model == "seedance-1-5-pro-251215" and duration < 4:
+            raise ValueError("Minimum supported duration for Seedance 1.5 Pro is 4 seconds.")
         validate_string(prompt, strip_whitespace=True, min_length=1)
         raise_if_text_params(prompt, ["resolution", "ratio", "duration", "seed", "camerafixed", "watermark"])
 
@@ -550,7 +581,11 @@ class ByteDanceTextToVideoNode(IO.ComfyNode):
         )
         return await process_video_task(
             cls,
-            payload=Text2VideoTaskCreationRequest(model=model, content=[TaskTextContent(text=prompt)]),
+            payload=Text2VideoTaskCreationRequest(
+                model=model,
+                content=[TaskTextContent(text=prompt)],
+                generate_audio=generate_audio if model == "seedance-1-5-pro-251215" else None,
+            ),
             estimated_duration=max(1, math.ceil(VIDEO_TASKS_EXECUTION_TIME[model][resolution] * (duration / 10.0))),
         )
 
@@ -567,7 +602,12 @@ class ByteDanceImageToVideoNode(IO.ComfyNode):
             inputs=[
                 IO.Combo.Input(
                     "model",
-                    options=["seedance-1-0-pro-250528", "seedance-1-0-lite-t2v-250428", "seedance-1-0-pro-fast-251015"],
+                    options=[
+                        "seedance-1-5-pro-251215",
+                        "seedance-1-0-pro-250528",
+                        "seedance-1-0-lite-i2v-250428",
+                        "seedance-1-0-pro-fast-251015",
+                    ],
                     default="seedance-1-0-pro-fast-251015",
                 ),
                 IO.String.Input(
@@ -622,6 +662,12 @@ class ByteDanceImageToVideoNode(IO.ComfyNode):
                     tooltip='Whether to add an "AI generated" watermark to the video.',
                     optional=True,
                 ),
+                IO.Boolean.Input(
+                    "generate_audio",
+                    default=False,
+                    tooltip="This parameter is ignored for any model except seedance-1-5-pro.",
+                    optional=True,
+                ),
             ],
             outputs=[
                 IO.Video.Output(),
@@ -632,6 +678,7 @@ class ByteDanceImageToVideoNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=PRICE_BADGE_VIDEO,
         )
 
     @classmethod
@@ -646,7 +693,10 @@ class ByteDanceImageToVideoNode(IO.ComfyNode):
         seed: int,
         camera_fixed: bool,
         watermark: bool,
+        generate_audio: bool = False,
     ) -> IO.NodeOutput:
+        if model == "seedance-1-5-pro-251215" and duration < 4:
+            raise ValueError("Minimum supported duration for Seedance 1.5 Pro is 4 seconds.")
         validate_string(prompt, strip_whitespace=True, min_length=1)
         raise_if_text_params(prompt, ["resolution", "ratio", "duration", "seed", "camerafixed", "watermark"])
         validate_image_dimensions(image, min_width=300, min_height=300, max_width=6000, max_height=6000)
@@ -668,6 +718,7 @@ class ByteDanceImageToVideoNode(IO.ComfyNode):
             payload=Image2VideoTaskCreationRequest(
                 model=model,
                 content=[TaskTextContent(text=prompt), TaskImageContent(image_url=TaskImageContentUrl(url=image_url))],
+                generate_audio=generate_audio if model == "seedance-1-5-pro-251215" else None,
             ),
             estimated_duration=max(1, math.ceil(VIDEO_TASKS_EXECUTION_TIME[model][resolution] * (duration / 10.0))),
         )
@@ -685,7 +736,7 @@ class ByteDanceFirstLastFrameNode(IO.ComfyNode):
             inputs=[
                 IO.Combo.Input(
                     "model",
-                    options=["seedance-1-0-pro-250528", "seedance-1-0-lite-i2v-250428"],
+                    options=["seedance-1-5-pro-251215", "seedance-1-0-pro-250528", "seedance-1-0-lite-i2v-250428"],
                     default="seedance-1-0-lite-i2v-250428",
                 ),
                 IO.String.Input(
@@ -744,6 +795,12 @@ class ByteDanceFirstLastFrameNode(IO.ComfyNode):
                     tooltip='Whether to add an "AI generated" watermark to the video.',
                     optional=True,
                 ),
+                IO.Boolean.Input(
+                    "generate_audio",
+                    default=False,
+                    tooltip="This parameter is ignored for any model except seedance-1-5-pro.",
+                    optional=True,
+                ),
             ],
             outputs=[
                 IO.Video.Output(),
@@ -754,6 +811,7 @@ class ByteDanceFirstLastFrameNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=PRICE_BADGE_VIDEO,
         )
 
     @classmethod
@@ -769,7 +827,10 @@ class ByteDanceFirstLastFrameNode(IO.ComfyNode):
         seed: int,
         camera_fixed: bool,
         watermark: bool,
+        generate_audio: bool = False,
     ) -> IO.NodeOutput:
+        if model == "seedance-1-5-pro-251215" and duration < 4:
+            raise ValueError("Minimum supported duration for Seedance 1.5 Pro is 4 seconds.")
         validate_string(prompt, strip_whitespace=True, min_length=1)
         raise_if_text_params(prompt, ["resolution", "ratio", "duration", "seed", "camerafixed", "watermark"])
         for i in (first_frame, last_frame):
@@ -802,6 +863,7 @@ class ByteDanceFirstLastFrameNode(IO.ComfyNode):
                     TaskImageContent(image_url=TaskImageContentUrl(url=str(download_urls[0])), role="first_frame"),
                     TaskImageContent(image_url=TaskImageContentUrl(url=str(download_urls[1])), role="last_frame"),
                 ],
+                generate_audio=generate_audio if model == "seedance-1-5-pro-251215" else None,
             ),
             estimated_duration=max(1, math.ceil(VIDEO_TASKS_EXECUTION_TIME[model][resolution] * (duration / 10.0))),
         )
@@ -877,6 +939,41 @@ class ByteDanceImageReferenceNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["model", "duration", "resolution"]),
+                expr="""
+                (
+                  $priceByModel := {
+                    "seedance-1-0-pro": {
+                      "480p":[0.23,0.24],
+                      "720p":[0.51,0.56]
+                    },
+                    "seedance-1-0-lite": {
+                      "480p":[0.17,0.18],
+                      "720p":[0.37,0.41]
+                    }
+                  };
+                  $model := widgets.model;
+                  $modelKey :=
+                    $contains($model, "seedance-1-0-pro")  ? "seedance-1-0-pro" :
+                    "seedance-1-0-lite";
+                  $resolution := widgets.resolution;
+                  $resKey :=
+                    $contains($resolution, "720") ? "720p" :
+                    "480p";
+                  $modelPrices := $lookup($priceByModel, $modelKey);
+                  $baseRange := $lookup($modelPrices, $resKey);
+                  $min10s := $baseRange[0];
+                  $max10s := $baseRange[1];
+                  $scale := widgets.duration / 10;
+                  $minCost := $min10s * $scale;
+                  $maxCost := $max10s * $scale;
+                  ($minCost = $maxCost)
+                    ? {"type":"usd","usd": $minCost}
+                    : {"type":"range_usd","min_usd": $minCost, "max_usd": $maxCost}
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -946,6 +1043,59 @@ def raise_if_text_params(prompt: str, text_params: list[str]) -> None:
             )
 
 
+PRICE_BADGE_VIDEO = IO.PriceBadge(
+    depends_on=IO.PriceBadgeDepends(widgets=["model", "duration", "resolution", "generate_audio"]),
+    expr="""
+    (
+      $priceByModel := {
+        "seedance-1-5-pro": {
+          "480p":[0.12,0.12],
+          "720p":[0.26,0.26],
+          "1080p":[0.58,0.59]
+        },
+        "seedance-1-0-pro": {
+          "480p":[0.23,0.24],
+          "720p":[0.51,0.56],
+          "1080p":[1.18,1.22]
+        },
+        "seedance-1-0-pro-fast": {
+          "480p":[0.09,0.1],
+          "720p":[0.21,0.23],
+          "1080p":[0.47,0.49]
+        },
+        "seedance-1-0-lite": {
+          "480p":[0.17,0.18],
+          "720p":[0.37,0.41],
+          "1080p":[0.85,0.88]
+        }
+      };
+      $model := widgets.model;
+      $modelKey :=
+        $contains($model, "seedance-1-5-pro")      ? "seedance-1-5-pro" :
+        $contains($model, "seedance-1-0-pro-fast") ? "seedance-1-0-pro-fast" :
+        $contains($model, "seedance-1-0-pro")      ? "seedance-1-0-pro" :
+        "seedance-1-0-lite";
+      $resolution := widgets.resolution;
+      $resKey :=
+        $contains($resolution, "1080") ? "1080p" :
+        $contains($resolution, "720")  ? "720p" :
+        "480p";
+      $modelPrices := $lookup($priceByModel, $modelKey);
+      $baseRange := $lookup($modelPrices, $resKey);
+      $min10s := $baseRange[0];
+      $max10s := $baseRange[1];
+      $scale := widgets.duration / 10;
+      $audioMultiplier := ($modelKey = "seedance-1-5-pro" and widgets.generate_audio) ? 2 : 1;
+      $minCost := $min10s * $scale * $audioMultiplier;
+      $maxCost := $max10s * $scale * $audioMultiplier;
+      ($minCost = $maxCost)
+        ? {"type":"usd","usd": $minCost, "format": { "approximate": true }}
+        : {"type":"range_usd","min_usd": $minCost, "max_usd": $maxCost, "format": { "approximate": true }}
+    )
+    """,
+)
+
+
 class ByteDanceExtension(ComfyExtension):
     @override
     async def get_node_list(self) -> list[type[IO.ComfyNode]]:

comfy_api_nodes/nodes_gemini.py

@@ -130,7 +130,7 @@ def get_parts_by_type(response: GeminiGenerateContentResponse, part_type: Litera
     Returns:
         List of response parts matching the requested type.
     """
-    if response.candidates is None:
+    if not response.candidates:
         if response.promptFeedback and response.promptFeedback.blockReason:
             feedback = response.promptFeedback
             raise ValueError(
@@ -141,14 +141,24 @@ def get_parts_by_type(response: GeminiGenerateContentResponse, part_type: Litera
             "try changing it to `IMAGE+TEXT` to view the model's reasoning and understand why image generation failed."
         )
     parts = []
-    for part in response.candidates[0].content.parts:
-        if part_type == "text" and part.text:
-            parts.append(part)
-        elif part.inlineData and part.inlineData.mimeType == part_type:
-            parts.append(part)
-        elif part.fileData and part.fileData.mimeType == part_type:
-            parts.append(part)
-        # Skip parts that don't match the requested type
+    blocked_reasons = []
+    for candidate in response.candidates:
+        if candidate.finishReason and candidate.finishReason.upper() == "IMAGE_PROHIBITED_CONTENT":
+            blocked_reasons.append(candidate.finishReason)
+            continue
+        if candidate.content is None or candidate.content.parts is None:
+            continue
+        for part in candidate.content.parts:
+            if part_type == "text" and part.text:
+                parts.append(part)
+            elif part.inlineData and part.inlineData.mimeType == part_type:
+                parts.append(part)
+            elif part.fileData and part.fileData.mimeType == part_type:
+                parts.append(part)
+
+    if not parts and blocked_reasons:
+        raise ValueError(f"Gemini API blocked the request. Reasons: {blocked_reasons}")
+
     return parts
 
 
@@ -309,6 +319,30 @@ class GeminiNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["model"]),
+                expr="""
+                (
+                  $m := widgets.model;
+                  $contains($m, "gemini-2.5-flash") ? {
+                    "type": "list_usd",
+                    "usd": [0.0003, 0.0025],
+                    "format": { "approximate": true, "separator": "-", "suffix": " per 1K tokens"}
+                  }
+                  : $contains($m, "gemini-2.5-pro") ? {
+                    "type": "list_usd",
+                    "usd": [0.00125, 0.01],
+                    "format": { "approximate": true, "separator": "-", "suffix": " per 1K tokens" }
+                  }
+                  : $contains($m, "gemini-3-pro-preview") ? {
+                    "type": "list_usd",
+                    "usd": [0.002, 0.012],
+                    "format": { "approximate": true, "separator": "-", "suffix": " per 1K tokens" }
+                  }
+                  : {"type":"text", "text":"Token-based"}
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -570,6 +604,9 @@ class GeminiImage(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.039,"format":{"suffix":"/Image (1K)","approximate":true}}""",
+            ),
         )
 
     @classmethod
@@ -700,6 +737,19 @@ class GeminiImage2(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["resolution"]),
+                expr="""
+                (
+                  $r := widgets.resolution;
+                  ($contains($r,"1k") or $contains($r,"2k"))
+                    ? {"type":"usd","usd":0.134,"format":{"suffix":"/Image","approximate":true}}
+                    : $contains($r,"4k")
+                      ? {"type":"usd","usd":0.24,"format":{"suffix":"/Image","approximate":true}}
+                      : {"type":"text","text":"Token-based"}
+                )
+                """,
+            ),
         )
 
     @classmethod

comfy_api_nodes/nodes_ideogram.py

@@ -236,7 +236,6 @@ class IdeogramV1(IO.ComfyNode):
             display_name="Ideogram V1",
             category="api node/image/Ideogram",
             description="Generates images using the Ideogram V1 model.",
-            is_api_node=True,
             inputs=[
                 IO.String.Input(
                     "prompt",
@@ -298,6 +297,17 @@ class IdeogramV1(IO.ComfyNode):
                 IO.Hidden.api_key_comfy_org,
                 IO.Hidden.unique_id,
             ],
+            is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["num_images", "turbo"]),
+                expr="""
+                (
+                  $n := widgets.num_images;
+                  $base := (widgets.turbo = true) ? 0.0286 : 0.0858;
+                  {"type":"usd","usd": $round($base * $n, 2)}
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -351,7 +361,6 @@ class IdeogramV2(IO.ComfyNode):
             display_name="Ideogram V2",
             category="api node/image/Ideogram",
             description="Generates images using the Ideogram V2 model.",
-            is_api_node=True,
             inputs=[
                 IO.String.Input(
                     "prompt",
@@ -436,6 +445,17 @@ class IdeogramV2(IO.ComfyNode):
                 IO.Hidden.api_key_comfy_org,
                 IO.Hidden.unique_id,
             ],
+            is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["num_images", "turbo"]),
+                expr="""
+                (
+                  $n := widgets.num_images;
+                  $base := (widgets.turbo = true) ? 0.0715 : 0.1144;
+                  {"type":"usd","usd": $round($base * $n, 2)}
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -506,7 +526,6 @@ class IdeogramV3(IO.ComfyNode):
             category="api node/image/Ideogram",
             description="Generates images using the Ideogram V3 model. "
                         "Supports both regular image generation from text prompts and image editing with mask.",
-            is_api_node=True,
             inputs=[
                 IO.String.Input(
                     "prompt",
@@ -591,6 +610,23 @@ class IdeogramV3(IO.ComfyNode):
                 IO.Hidden.api_key_comfy_org,
                 IO.Hidden.unique_id,
             ],
+            is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["rendering_speed", "num_images"], inputs=["character_image"]),
+                expr="""
+                (
+                  $n := widgets.num_images;
+                  $speed := widgets.rendering_speed;
+                  $hasChar := inputs.character_image.connected;
+                  $base :=
+                    $contains($speed,"quality") ? ($hasChar ? 0.286 : 0.1287) :
+                    $contains($speed,"default") ? ($hasChar ? 0.2145 : 0.0858) :
+                    $contains($speed,"turbo") ? ($hasChar ? 0.143 : 0.0429) :
+                    0.0858;
+                  {"type":"usd","usd": $round($base * $n, 2)}
+                )
+                """,
+            ),
         )
 
     @classmethod

comfy_api_nodes/nodes_kling.py

@@ -567,7 +567,7 @@ async def execute_lipsync(
     # Upload the audio file to Comfy API and get download URL
     if audio:
         audio_url = await upload_audio_to_comfyapi(
-            cls, audio, container_format="mp3", codec_name="libmp3lame", mime_type="audio/mpeg", filename="output.mp3"
+            cls, audio, container_format="mp3", codec_name="libmp3lame", mime_type="audio/mpeg"
         )
         logging.info("Uploaded audio to Comfy API. URL: %s", audio_url)
     else:
@@ -764,6 +764,33 @@ class KlingTextToVideoNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["mode"]),
+                expr="""
+                (
+                  $m := widgets.mode;
+                  $contains($m,"v2-5-turbo")
+                    ? ($contains($m,"10") ? {"type":"usd","usd":0.7} : {"type":"usd","usd":0.35})
+                    : $contains($m,"v2-1-master")
+                      ? ($contains($m,"10s") ? {"type":"usd","usd":2.8} : {"type":"usd","usd":1.4})
+                      : $contains($m,"v2-master")
+                        ? ($contains($m,"10s") ? {"type":"usd","usd":2.8} : {"type":"usd","usd":1.4})
+                        : $contains($m,"v1-6")
+                          ? (
+                              $contains($m,"pro")
+                                ? ($contains($m,"10s") ? {"type":"usd","usd":0.98} : {"type":"usd","usd":0.49})
+                                : ($contains($m,"10s") ? {"type":"usd","usd":0.56} : {"type":"usd","usd":0.28})
+                            )
+                          : $contains($m,"v1")
+                            ? (
+                                $contains($m,"pro")
+                                  ? ($contains($m,"10s") ? {"type":"usd","usd":0.98} : {"type":"usd","usd":0.49})
+                                  : ($contains($m,"10s") ? {"type":"usd","usd":0.28} : {"type":"usd","usd":0.14})
+                              )
+                            : {"type":"usd","usd":0.14}
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -818,6 +845,16 @@ class OmniProTextToVideoNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["duration", "resolution"]),
+                expr="""
+                (
+                  $mode := (widgets.resolution = "720p") ? "std" : "pro";
+                  $rates := {"std": 0.084, "pro": 0.112};
+                  {"type":"usd","usd": $lookup($rates, $mode) * widgets.duration}
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -886,6 +923,16 @@ class OmniProFirstLastFrameNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["duration", "resolution"]),
+                expr="""
+                (
+                  $mode := (widgets.resolution = "720p") ? "std" : "pro";
+                  $rates := {"std": 0.084, "pro": 0.112};
+                  {"type":"usd","usd": $lookup($rates, $mode) * widgets.duration}
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -981,6 +1028,16 @@ class OmniProImageToVideoNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["duration", "resolution"]),
+                expr="""
+                (
+                  $mode := (widgets.resolution = "720p") ? "std" : "pro";
+                  $rates := {"std": 0.084, "pro": 0.112};
+                  {"type":"usd","usd": $lookup($rates, $mode) * widgets.duration}
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -1056,6 +1113,16 @@ class OmniProVideoToVideoNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["duration", "resolution"]),
+                expr="""
+                (
+                  $mode := (widgets.resolution = "720p") ? "std" : "pro";
+                  $rates := {"std": 0.126, "pro": 0.168};
+                  {"type":"usd","usd": $lookup($rates, $mode) * widgets.duration}
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -1142,6 +1209,16 @@ class OmniProEditVideoNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["resolution"]),
+                expr="""
+                (
+                  $mode := (widgets.resolution = "720p") ? "std" : "pro";
+                  $rates := {"std": 0.126, "pro": 0.168};
+                  {"type":"usd","usd": $lookup($rates, $mode), "format":{"suffix":"/second"}}
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -1228,6 +1305,9 @@ class OmniProImageNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.028}""",
+            ),
         )
 
     @classmethod
@@ -1313,6 +1393,9 @@ class KlingCameraControlT2VNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.14}""",
+            ),
         )
 
     @classmethod
@@ -1375,6 +1458,33 @@ class KlingImage2VideoNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["mode", "model_name", "duration"]),
+                expr="""
+                (
+                  $mode := widgets.mode;
+                  $model := widgets.model_name;
+                  $dur := widgets.duration;
+                  $contains($model,"v2-5-turbo")
+                    ? ($contains($dur,"10") ? {"type":"usd","usd":0.7} : {"type":"usd","usd":0.35})
+                    : ($contains($model,"v2-1-master") or $contains($model,"v2-master"))
+                      ? ($contains($dur,"10") ? {"type":"usd","usd":2.8} : {"type":"usd","usd":1.4})
+                      : ($contains($model,"v2-1") or $contains($model,"v1-6") or $contains($model,"v1-5"))
+                        ? (
+                            $contains($mode,"pro")
+                              ? ($contains($dur,"10") ? {"type":"usd","usd":0.98} : {"type":"usd","usd":0.49})
+                              : ($contains($dur,"10") ? {"type":"usd","usd":0.56} : {"type":"usd","usd":0.28})
+                          )
+                        : $contains($model,"v1")
+                          ? (
+                              $contains($mode,"pro")
+                                ? ($contains($dur,"10") ? {"type":"usd","usd":0.98} : {"type":"usd","usd":0.49})
+                                : ($contains($dur,"10") ? {"type":"usd","usd":0.28} : {"type":"usd","usd":0.14})
+                            )
+                          : {"type":"usd","usd":0.14}
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -1448,6 +1558,9 @@ class KlingCameraControlI2VNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.49}""",
+            ),
         )
 
     @classmethod
@@ -1518,6 +1631,33 @@ class KlingStartEndFrameNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["mode"]),
+                expr="""
+                (
+                  $m := widgets.mode;
+                  $contains($m,"v2-5-turbo")
+                    ? ($contains($m,"10") ? {"type":"usd","usd":0.7} : {"type":"usd","usd":0.35})
+                    : $contains($m,"v2-1")
+                      ? ($contains($m,"10s") ? {"type":"usd","usd":0.98} : {"type":"usd","usd":0.49})
+                      : $contains($m,"v2-master")
+                        ? ($contains($m,"10s") ? {"type":"usd","usd":2.8} : {"type":"usd","usd":1.4})
+                        : $contains($m,"v1-6")
+                          ? (
+                              $contains($m,"pro")
+                                ? ($contains($m,"10s") ? {"type":"usd","usd":0.98} : {"type":"usd","usd":0.49})
+                                : ($contains($m,"10s") ? {"type":"usd","usd":0.56} : {"type":"usd","usd":0.28})
+                            )
+                          : $contains($m,"v1")
+                            ? (
+                                $contains($m,"pro")
+                                  ? ($contains($m,"10s") ? {"type":"usd","usd":0.98} : {"type":"usd","usd":0.49})
+                                  : ($contains($m,"10s") ? {"type":"usd","usd":0.28} : {"type":"usd","usd":0.14})
+                              )
+                            : {"type":"usd","usd":0.14}
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -1583,6 +1723,9 @@ class KlingVideoExtendNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.28}""",
+            ),
         )
 
     @classmethod
@@ -1664,6 +1807,29 @@ class KlingDualCharacterVideoEffectNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["mode", "model_name", "duration"]),
+                expr="""
+                (
+                  $mode := widgets.mode;
+                  $model := widgets.model_name;
+                  $dur := widgets.duration;
+                  ($contains($model,"v1-6") or $contains($model,"v1-5"))
+                    ? (
+                        $contains($mode,"pro")
+                          ? ($contains($dur,"10") ? {"type":"usd","usd":0.98} : {"type":"usd","usd":0.49})
+                          : ($contains($dur,"10") ? {"type":"usd","usd":0.56} : {"type":"usd","usd":0.28})
+                      )
+                    : $contains($model,"v1")
+                      ? (
+                          $contains($mode,"pro")
+                            ? ($contains($dur,"10") ? {"type":"usd","usd":0.98} : {"type":"usd","usd":0.49})
+                            : ($contains($dur,"10") ? {"type":"usd","usd":0.28} : {"type":"usd","usd":0.14})
+                        )
+                      : {"type":"usd","usd":0.14}
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -1728,6 +1894,16 @@ class KlingSingleImageVideoEffectNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["effect_scene"]),
+                expr="""
+                (
+                  ($contains(widgets.effect_scene,"dizzydizzy") or $contains(widgets.effect_scene,"bloombloom"))
+                    ? {"type":"usd","usd":0.49}
+                    : {"type":"usd","usd":0.28}
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -1782,6 +1958,9 @@ class KlingLipSyncAudioToVideoNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.1,"format":{"approximate":true}}""",
+            ),
         )
 
     @classmethod
@@ -1842,6 +2021,9 @@ class KlingLipSyncTextToVideoNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.1,"format":{"approximate":true}}""",
+            ),
         )
 
     @classmethod
@@ -1892,6 +2074,9 @@ class KlingVirtualTryOnNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.7}""",
+            ),
         )
 
     @classmethod
@@ -1991,6 +2176,19 @@ class KlingImageGenerationNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["model_name", "n"], inputs=["image"]),
+                expr="""
+                (
+                  $m := widgets.model_name;
+                  $base :=
+                    $contains($m,"kling-v1-5")
+                      ? (inputs.image.connected ? 0.028 : 0.014)
+                      : ($contains($m,"kling-v1") ? 0.0035 : 0.014);
+                  {"type":"usd","usd": $base * widgets.n}
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -2074,6 +2272,10 @@ class TextToVideoWithAudio(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["duration", "generate_audio"]),
+                expr="""{"type":"usd","usd": 0.07 * widgets.duration * (widgets.generate_audio ? 2 : 1)}""",
+            ),
         )
 
     @classmethod
@@ -2138,6 +2340,10 @@ class ImageToVideoWithAudio(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["duration", "generate_audio"]),
+                expr="""{"type":"usd","usd": 0.07 * widgets.duration * (widgets.generate_audio ? 2 : 1)}""",
+            ),
         )
 
     @classmethod
@@ -2218,6 +2424,15 @@ class MotionControl(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["mode"]),
+                expr="""
+                (
+                  $prices := {"std": 0.07, "pro": 0.112};
+                  {"type":"usd","usd": $lookup($prices, widgets.mode), "format":{"suffix":"/second"}}
+                )
+                """,
+            ),
         )
 
     @classmethod

comfy_api_nodes/nodes_ltxv.py

@@ -28,6 +28,22 @@ class ExecuteTaskRequest(BaseModel):
     image_uri: str | None = Field(None)
 
 
+PRICE_BADGE = IO.PriceBadge(
+    depends_on=IO.PriceBadgeDepends(widgets=["model", "duration", "resolution"]),
+    expr="""
+    (
+      $prices := {
+        "ltx-2 (pro)": {"1920x1080":0.06,"2560x1440":0.12,"3840x2160":0.24},
+        "ltx-2 (fast)": {"1920x1080":0.04,"2560x1440":0.08,"3840x2160":0.16}
+      };
+      $modelPrices := $lookup($prices, $lowercase(widgets.model));
+      $pps := $lookup($modelPrices, widgets.resolution);
+      {"type":"usd","usd": $pps * widgets.duration}
+    )
+    """,
+)
+
+
 class TextToVideoNode(IO.ComfyNode):
     @classmethod
     def define_schema(cls):
@@ -69,6 +85,7 @@ class TextToVideoNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=PRICE_BADGE,
         )
 
     @classmethod
@@ -145,6 +162,7 @@ class ImageToVideoNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=PRICE_BADGE,
         )
 
     @classmethod

comfy_api_nodes/nodes_luma.py

@@ -189,6 +189,19 @@ class LumaImageGenerationNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["model"]),
+                expr="""
+                (
+                  $m := widgets.model;
+                  $contains($m,"photon-flash-1")
+                    ? {"type":"usd","usd":0.0027}
+                    : $contains($m,"photon-1")
+                      ? {"type":"usd","usd":0.0104}
+                      : {"type":"usd","usd":0.0246}
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -303,6 +316,19 @@ class LumaImageModifyNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["model"]),
+                expr="""
+                (
+                  $m := widgets.model;
+                  $contains($m,"photon-flash-1")
+                    ? {"type":"usd","usd":0.0027}
+                    : $contains($m,"photon-1")
+                      ? {"type":"usd","usd":0.0104}
+                      : {"type":"usd","usd":0.0246}
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -395,6 +421,7 @@ class LumaTextToVideoGenerationNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=PRICE_BADGE_VIDEO,
         )
 
     @classmethod
@@ -505,6 +532,8 @@ class LumaImageToVideoGenerationNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=PRICE_BADGE_VIDEO,
+
         )
 
     @classmethod
@@ -568,6 +597,53 @@ class LumaImageToVideoGenerationNode(IO.ComfyNode):
         return LumaKeyframes(frame0=frame0, frame1=frame1)
 
 
+PRICE_BADGE_VIDEO = IO.PriceBadge(
+    depends_on=IO.PriceBadgeDepends(widgets=["model", "resolution", "duration"]),
+    expr="""
+    (
+      $p := {
+        "ray-flash-2": {
+          "5s": {"4k":3.13,"1080p":0.79,"720p":0.34,"540p":0.2},
+          "9s": {"4k":5.65,"1080p":1.42,"720p":0.61,"540p":0.36}
+        },
+        "ray-2": {
+          "5s": {"4k":9.11,"1080p":2.27,"720p":1.02,"540p":0.57},
+          "9s": {"4k":16.4,"1080p":4.1,"720p":1.83,"540p":1.03}
+        }
+      };
+
+      $m := widgets.model;
+      $d := widgets.duration;
+      $r := widgets.resolution;
+
+      $modelKey :=
+        $contains($m,"ray-flash-2") ? "ray-flash-2" :
+        $contains($m,"ray-2") ? "ray-2" :
+        $contains($m,"ray-1-6") ? "ray-1-6" :
+        "other";
+
+      $durKey := $contains($d,"5s") ? "5s" : $contains($d,"9s") ? "9s" : "";
+      $resKey :=
+        $contains($r,"4k") ? "4k" :
+        $contains($r,"1080p") ? "1080p" :
+        $contains($r,"720p") ? "720p" :
+        $contains($r,"540p") ? "540p" : "";
+
+      $modelPrices := $lookup($p, $modelKey);
+      $durPrices := $lookup($modelPrices, $durKey);
+      $v := $lookup($durPrices, $resKey);
+
+      $price :=
+        ($modelKey = "ray-1-6") ? 0.5 :
+        ($modelKey = "other") ? 0.79 :
+        ($exists($v) ? $v : 0.79);
+
+      {"type":"usd","usd": $price}
+    )
+    """,
+)
+
+
 class LumaExtension(ComfyExtension):
     @override
     async def get_node_list(self) -> list[type[IO.ComfyNode]]:

comfy_api_nodes/nodes_meshy.py

@@ -0,0 +1,790 @@
+import os
+
+from typing_extensions import override
+
+from comfy_api.latest import IO, ComfyExtension, Input
+from comfy_api_nodes.apis.meshy import (
+    InputShouldRemesh,
+    InputShouldTexture,
+    MeshyAnimationRequest,
+    MeshyAnimationResult,
+    MeshyImageToModelRequest,
+    MeshyModelResult,
+    MeshyMultiImageToModelRequest,
+    MeshyRefineTask,
+    MeshyRiggedResult,
+    MeshyRiggingRequest,
+    MeshyTaskResponse,
+    MeshyTextToModelRequest,
+    MeshyTextureRequest,
+)
+from comfy_api_nodes.util import (
+    ApiEndpoint,
+    download_url_to_bytesio,
+    poll_op,
+    sync_op,
+    upload_images_to_comfyapi,
+    validate_string,
+)
+from folder_paths import get_output_directory
+
+
+class MeshyTextToModelNode(IO.ComfyNode):
+
+    @classmethod
+    def define_schema(cls):
+        return IO.Schema(
+            node_id="MeshyTextToModelNode",
+            display_name="Meshy: Text to Model",
+            category="api node/3d/Meshy",
+            inputs=[
+                IO.Combo.Input("model", options=["latest"]),
+                IO.String.Input("prompt", multiline=True, default=""),
+                IO.Combo.Input("style", options=["realistic", "sculpture"]),
+                IO.DynamicCombo.Input(
+                    "should_remesh",
+                    options=[
+                        IO.DynamicCombo.Option(
+                            "true",
+                            [
+                                IO.Combo.Input("topology", options=["triangle", "quad"]),
+                                IO.Int.Input(
+                                    "target_polycount",
+                                    default=300000,
+                                    min=100,
+                                    max=300000,
+                                    display_mode=IO.NumberDisplay.number,
+                                ),
+                            ],
+                        ),
+                        IO.DynamicCombo.Option("false", []),
+                    ],
+                    tooltip="When set to false, returns an unprocessed triangular mesh.",
+                ),
+                IO.Combo.Input("symmetry_mode", options=["auto", "on", "off"]),
+                IO.Combo.Input(
+                    "pose_mode",
+                    options=["", "A-pose", "T-pose"],
+                    tooltip="Specify the pose mode for the generated model.",
+                ),
+                IO.Int.Input(
+                    "seed",
+                    default=0,
+                    min=0,
+                    max=2147483647,
+                    display_mode=IO.NumberDisplay.number,
+                    control_after_generate=True,
+                    tooltip="Seed controls whether the node should re-run; "
+                    "results are non-deterministic regardless of seed.",
+                ),
+            ],
+            outputs=[
+                IO.String.Output(display_name="model_file"),
+                IO.Custom("MESHY_TASK_ID").Output(display_name="meshy_task_id"),
+            ],
+            hidden=[
+                IO.Hidden.auth_token_comfy_org,
+                IO.Hidden.api_key_comfy_org,
+                IO.Hidden.unique_id,
+            ],
+            is_api_node=True,
+            is_output_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.8}""",
+            ),
+        )
+
+    @classmethod
+    async def execute(
+        cls,
+        model: str,
+        prompt: str,
+        style: str,
+        should_remesh: InputShouldRemesh,
+        symmetry_mode: str,
+        pose_mode: str,
+        seed: int,
+    ) -> IO.NodeOutput:
+        validate_string(prompt, field_name="prompt", min_length=1, max_length=600)
+        response = await sync_op(
+            cls,
+            ApiEndpoint(path="/proxy/meshy/openapi/v2/text-to-3d", method="POST"),
+            response_model=MeshyTaskResponse,
+            data=MeshyTextToModelRequest(
+                prompt=prompt,
+                art_style=style,
+                ai_model=model,
+                topology=should_remesh.get("topology", None),
+                target_polycount=should_remesh.get("target_polycount", None),
+                should_remesh=should_remesh["should_remesh"] == "true",
+                symmetry_mode=symmetry_mode,
+                pose_mode=pose_mode.lower(),
+                seed=seed,
+            ),
+        )
+        result = await poll_op(
+            cls,
+            ApiEndpoint(path=f"/proxy/meshy/openapi/v2/text-to-3d/{response.result}"),
+            response_model=MeshyModelResult,
+            status_extractor=lambda r: r.status,
+            progress_extractor=lambda r: r.progress,
+        )
+        model_file = f"meshy_model_{response.result}.glb"
+        await download_url_to_bytesio(result.model_urls.glb, os.path.join(get_output_directory(), model_file))
+        return IO.NodeOutput(model_file, response.result)
+
+
+class MeshyRefineNode(IO.ComfyNode):
+
+    @classmethod
+    def define_schema(cls):
+        return IO.Schema(
+            node_id="MeshyRefineNode",
+            display_name="Meshy: Refine Draft Model",
+            category="api node/3d/Meshy",
+            description="Refine a previously created draft model.",
+            inputs=[
+                IO.Combo.Input("model", options=["latest"]),
+                IO.Custom("MESHY_TASK_ID").Input("meshy_task_id"),
+                IO.Boolean.Input(
+                    "enable_pbr",
+                    default=False,
+                    tooltip="Generate PBR Maps (metallic, roughness, normal) in addition to the base color. "
+                    "Note: this should be set to false when using Sculpture style, "
+                    "as Sculpture style generates its own set of PBR maps.",
+                ),
+                IO.String.Input(
+                    "texture_prompt",
+                    default="",
+                    multiline=True,
+                    tooltip="Provide a text prompt to guide the texturing process. "
+                    "Maximum 600 characters. Cannot be used at the same time as 'texture_image'.",
+                ),
+                IO.Image.Input(
+                    "texture_image",
+                    tooltip="Only one of 'texture_image' or 'texture_prompt' may be used at the same time.",
+                    optional=True,
+                ),
+            ],
+            outputs=[
+                IO.String.Output(display_name="model_file"),
+                IO.Custom("MESHY_TASK_ID").Output(display_name="meshy_task_id"),
+            ],
+            hidden=[
+                IO.Hidden.auth_token_comfy_org,
+                IO.Hidden.api_key_comfy_org,
+                IO.Hidden.unique_id,
+            ],
+            is_api_node=True,
+            is_output_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.4}""",
+            ),
+        )
+
+    @classmethod
+    async def execute(
+        cls,
+        model: str,
+        meshy_task_id: str,
+        enable_pbr: bool,
+        texture_prompt: str,
+        texture_image: Input.Image | None = None,
+    ) -> IO.NodeOutput:
+        if texture_prompt and texture_image is not None:
+            raise ValueError("texture_prompt and texture_image cannot be used at the same time")
+        texture_image_url = None
+        if texture_prompt:
+            validate_string(texture_prompt, field_name="texture_prompt", max_length=600)
+        if texture_image is not None:
+            texture_image_url = (await upload_images_to_comfyapi(cls, texture_image, wait_label="Uploading texture"))[0]
+        response = await sync_op(
+            cls,
+            endpoint=ApiEndpoint(path="/proxy/meshy/openapi/v2/text-to-3d", method="POST"),
+            response_model=MeshyTaskResponse,
+            data=MeshyRefineTask(
+                preview_task_id=meshy_task_id,
+                enable_pbr=enable_pbr,
+                texture_prompt=texture_prompt if texture_prompt else None,
+                texture_image_url=texture_image_url,
+                ai_model=model,
+            ),
+        )
+        result = await poll_op(
+            cls,
+            ApiEndpoint(path=f"/proxy/meshy/openapi/v2/text-to-3d/{response.result}"),
+            response_model=MeshyModelResult,
+            status_extractor=lambda r: r.status,
+            progress_extractor=lambda r: r.progress,
+        )
+        model_file = f"meshy_model_{response.result}.glb"
+        await download_url_to_bytesio(result.model_urls.glb, os.path.join(get_output_directory(), model_file))
+        return IO.NodeOutput(model_file, response.result)
+
+
+class MeshyImageToModelNode(IO.ComfyNode):
+
+    @classmethod
+    def define_schema(cls):
+        return IO.Schema(
+            node_id="MeshyImageToModelNode",
+            display_name="Meshy: Image to Model",
+            category="api node/3d/Meshy",
+            inputs=[
+                IO.Combo.Input("model", options=["latest"]),
+                IO.Image.Input("image"),
+                IO.DynamicCombo.Input(
+                    "should_remesh",
+                    options=[
+                        IO.DynamicCombo.Option(
+                            "true",
+                            [
+                                IO.Combo.Input("topology", options=["triangle", "quad"]),
+                                IO.Int.Input(
+                                    "target_polycount",
+                                    default=300000,
+                                    min=100,
+                                    max=300000,
+                                    display_mode=IO.NumberDisplay.number,
+                                ),
+                            ],
+                        ),
+                        IO.DynamicCombo.Option("false", []),
+                    ],
+                    tooltip="When set to false, returns an unprocessed triangular mesh.",
+                ),
+                IO.Combo.Input("symmetry_mode", options=["auto", "on", "off"]),
+                IO.DynamicCombo.Input(
+                    "should_texture",
+                    options=[
+                        IO.DynamicCombo.Option(
+                            "true",
+                            [
+                                IO.Boolean.Input(
+                                    "enable_pbr",
+                                    default=False,
+                                    tooltip="Generate PBR Maps (metallic, roughness, normal) "
+                                    "in addition to the base color.",
+                                ),
+                                IO.String.Input(
+                                    "texture_prompt",
+                                    default="",
+                                    multiline=True,
+                                    tooltip="Provide a text prompt to guide the texturing process. "
+                                    "Maximum 600 characters. Cannot be used at the same time as 'texture_image'.",
+                                ),
+                                IO.Image.Input(
+                                    "texture_image",
+                                    tooltip="Only one of 'texture_image' or 'texture_prompt' "
+                                    "may be used at the same time.",
+                                    optional=True,
+                                ),
+                            ],
+                        ),
+                        IO.DynamicCombo.Option("false", []),
+                    ],
+                    tooltip="Determines whether textures are generated. "
+                    "Setting it to false skips the texture phase and returns a mesh without textures.",
+                ),
+                IO.Combo.Input(
+                    "pose_mode",
+                    options=["", "A-pose", "T-pose"],
+                    tooltip="Specify the pose mode for the generated model.",
+                ),
+                IO.Int.Input(
+                    "seed",
+                    default=0,
+                    min=0,
+                    max=2147483647,
+                    display_mode=IO.NumberDisplay.number,
+                    control_after_generate=True,
+                    tooltip="Seed controls whether the node should re-run; "
+                    "results are non-deterministic regardless of seed.",
+                ),
+            ],
+            outputs=[
+                IO.String.Output(display_name="model_file"),
+                IO.Custom("MESHY_TASK_ID").Output(display_name="meshy_task_id"),
+            ],
+            hidden=[
+                IO.Hidden.auth_token_comfy_org,
+                IO.Hidden.api_key_comfy_org,
+                IO.Hidden.unique_id,
+            ],
+            is_api_node=True,
+            is_output_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["should_texture"]),
+                expr="""
+                (
+                  $prices := {"true": 1.2, "false": 0.8};
+                  {"type":"usd","usd": $lookup($prices, widgets.should_texture)}
+                )
+                """,
+            ),
+        )
+
+    @classmethod
+    async def execute(
+        cls,
+        model: str,
+        image: Input.Image,
+        should_remesh: InputShouldRemesh,
+        symmetry_mode: str,
+        should_texture: InputShouldTexture,
+        pose_mode: str,
+        seed: int,
+    ) -> IO.NodeOutput:
+        texture = should_texture["should_texture"] == "true"
+        texture_image_url = texture_prompt = None
+        if texture:
+            if should_texture["texture_prompt"] and should_texture["texture_image"] is not None:
+                raise ValueError("texture_prompt and texture_image cannot be used at the same time")
+            if should_texture["texture_prompt"]:
+                validate_string(should_texture["texture_prompt"], field_name="texture_prompt", max_length=600)
+                texture_prompt = should_texture["texture_prompt"]
+            if should_texture["texture_image"] is not None:
+                texture_image_url = (
+                    await upload_images_to_comfyapi(
+                        cls, should_texture["texture_image"], wait_label="Uploading texture"
+                    )
+                )[0]
+        response = await sync_op(
+            cls,
+            ApiEndpoint(path="/proxy/meshy/openapi/v1/image-to-3d", method="POST"),
+            response_model=MeshyTaskResponse,
+            data=MeshyImageToModelRequest(
+                image_url=(await upload_images_to_comfyapi(cls, image, wait_label="Uploading base image"))[0],
+                ai_model=model,
+                topology=should_remesh.get("topology", None),
+                target_polycount=should_remesh.get("target_polycount", None),
+                symmetry_mode=symmetry_mode,
+                should_remesh=should_remesh["should_remesh"] == "true",
+                should_texture=texture,
+                enable_pbr=should_texture.get("enable_pbr", None),
+                pose_mode=pose_mode.lower(),
+                texture_prompt=texture_prompt,
+                texture_image_url=texture_image_url,
+                seed=seed,
+            ),
+        )
+        result = await poll_op(
+            cls,
+            ApiEndpoint(path=f"/proxy/meshy/openapi/v1/image-to-3d/{response.result}"),
+            response_model=MeshyModelResult,
+            status_extractor=lambda r: r.status,
+            progress_extractor=lambda r: r.progress,
+        )
+        model_file = f"meshy_model_{response.result}.glb"
+        await download_url_to_bytesio(result.model_urls.glb, os.path.join(get_output_directory(), model_file))
+        return IO.NodeOutput(model_file, response.result)
+
+
+class MeshyMultiImageToModelNode(IO.ComfyNode):
+
+    @classmethod
+    def define_schema(cls):
+        return IO.Schema(
+            node_id="MeshyMultiImageToModelNode",
+            display_name="Meshy: Multi-Image to Model",
+            category="api node/3d/Meshy",
+            inputs=[
+                IO.Combo.Input("model", options=["latest"]),
+                IO.Autogrow.Input(
+                    "images",
+                    template=IO.Autogrow.TemplatePrefix(IO.Image.Input("image"), prefix="image", min=2, max=4),
+                ),
+                IO.DynamicCombo.Input(
+                    "should_remesh",
+                    options=[
+                        IO.DynamicCombo.Option(
+                            "true",
+                            [
+                                IO.Combo.Input("topology", options=["triangle", "quad"]),
+                                IO.Int.Input(
+                                    "target_polycount",
+                                    default=300000,
+                                    min=100,
+                                    max=300000,
+                                    display_mode=IO.NumberDisplay.number,
+                                ),
+                            ],
+                        ),
+                        IO.DynamicCombo.Option("false", []),
+                    ],
+                    tooltip="When set to false, returns an unprocessed triangular mesh.",
+                ),
+                IO.Combo.Input("symmetry_mode", options=["auto", "on", "off"]),
+                IO.DynamicCombo.Input(
+                    "should_texture",
+                    options=[
+                        IO.DynamicCombo.Option(
+                            "true",
+                            [
+                                IO.Boolean.Input(
+                                    "enable_pbr",
+                                    default=False,
+                                    tooltip="Generate PBR Maps (metallic, roughness, normal) "
+                                    "in addition to the base color.",
+                                ),
+                                IO.String.Input(
+                                    "texture_prompt",
+                                    default="",
+                                    multiline=True,
+                                    tooltip="Provide a text prompt to guide the texturing process. "
+                                    "Maximum 600 characters. Cannot be used at the same time as 'texture_image'.",
+                                ),
+                                IO.Image.Input(
+                                    "texture_image",
+                                    tooltip="Only one of 'texture_image' or 'texture_prompt' "
+                                    "may be used at the same time.",
+                                    optional=True,
+                                ),
+                            ],
+                        ),
+                        IO.DynamicCombo.Option("false", []),
+                    ],
+                    tooltip="Determines whether textures are generated. "
+                    "Setting it to false skips the texture phase and returns a mesh without textures.",
+                ),
+                IO.Combo.Input(
+                    "pose_mode",
+                    options=["", "A-pose", "T-pose"],
+                    tooltip="Specify the pose mode for the generated model.",
+                ),
+                IO.Int.Input(
+                    "seed",
+                    default=0,
+                    min=0,
+                    max=2147483647,
+                    display_mode=IO.NumberDisplay.number,
+                    control_after_generate=True,
+                    tooltip="Seed controls whether the node should re-run; "
+                    "results are non-deterministic regardless of seed.",
+                ),
+            ],
+            outputs=[
+                IO.String.Output(display_name="model_file"),
+                IO.Custom("MESHY_TASK_ID").Output(display_name="meshy_task_id"),
+            ],
+            hidden=[
+                IO.Hidden.auth_token_comfy_org,
+                IO.Hidden.api_key_comfy_org,
+                IO.Hidden.unique_id,
+            ],
+            is_api_node=True,
+            is_output_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["should_texture"]),
+                expr="""
+                (
+                  $prices := {"true": 0.6, "false": 0.2};
+                  {"type":"usd","usd": $lookup($prices, widgets.should_texture)}
+                )
+                """,
+            ),
+        )
+
+    @classmethod
+    async def execute(
+        cls,
+        model: str,
+        images: IO.Autogrow.Type,
+        should_remesh: InputShouldRemesh,
+        symmetry_mode: str,
+        should_texture: InputShouldTexture,
+        pose_mode: str,
+        seed: int,
+    ) -> IO.NodeOutput:
+        texture = should_texture["should_texture"] == "true"
+        texture_image_url = texture_prompt = None
+        if texture:
+            if should_texture["texture_prompt"] and should_texture["texture_image"] is not None:
+                raise ValueError("texture_prompt and texture_image cannot be used at the same time")
+            if should_texture["texture_prompt"]:
+                validate_string(should_texture["texture_prompt"], field_name="texture_prompt", max_length=600)
+                texture_prompt = should_texture["texture_prompt"]
+            if should_texture["texture_image"] is not None:
+                texture_image_url = (
+                    await upload_images_to_comfyapi(
+                        cls, should_texture["texture_image"], wait_label="Uploading texture"
+                    )
+                )[0]
+        response = await sync_op(
+            cls,
+            ApiEndpoint(path="/proxy/meshy/openapi/v1/multi-image-to-3d", method="POST"),
+            response_model=MeshyTaskResponse,
+            data=MeshyMultiImageToModelRequest(
+                image_urls=await upload_images_to_comfyapi(
+                    cls, list(images.values()), wait_label="Uploading base images"
+                ),
+                ai_model=model,
+                topology=should_remesh.get("topology", None),
+                target_polycount=should_remesh.get("target_polycount", None),
+                symmetry_mode=symmetry_mode,
+                should_remesh=should_remesh["should_remesh"] == "true",
+                should_texture=texture,
+                enable_pbr=should_texture.get("enable_pbr", None),
+                pose_mode=pose_mode.lower(),
+                texture_prompt=texture_prompt,
+                texture_image_url=texture_image_url,
+                seed=seed,
+            ),
+        )
+        result = await poll_op(
+            cls,
+            ApiEndpoint(path=f"/proxy/meshy/openapi/v1/multi-image-to-3d/{response.result}"),
+            response_model=MeshyModelResult,
+            status_extractor=lambda r: r.status,
+            progress_extractor=lambda r: r.progress,
+        )
+        model_file = f"meshy_model_{response.result}.glb"
+        await download_url_to_bytesio(result.model_urls.glb, os.path.join(get_output_directory(), model_file))
+        return IO.NodeOutput(model_file, response.result)
+
+
+class MeshyRigModelNode(IO.ComfyNode):
+
+    @classmethod
+    def define_schema(cls):
+        return IO.Schema(
+            node_id="MeshyRigModelNode",
+            display_name="Meshy: Rig Model",
+            category="api node/3d/Meshy",
+            description="Provides a rigged character in standard formats. "
+            "Auto-rigging is currently not suitable for untextured meshes, non-humanoid assets, "
+            "or humanoid assets with unclear limb and body structure.",
+            inputs=[
+                IO.Custom("MESHY_TASK_ID").Input("meshy_task_id"),
+                IO.Float.Input(
+                    "height_meters",
+                    min=0.1,
+                    max=15.0,
+                    default=1.7,
+                    tooltip="The approximate height of the character model in meters. "
+                    "This aids in scaling and rigging accuracy.",
+                ),
+                IO.Image.Input(
+                    "texture_image",
+                    tooltip="The model's UV-unwrapped base color texture image.",
+                    optional=True,
+                ),
+            ],
+            outputs=[
+                IO.String.Output(display_name="model_file"),
+                IO.Custom("MESHY_RIGGED_TASK_ID").Output(display_name="rig_task_id"),
+            ],
+            hidden=[
+                IO.Hidden.auth_token_comfy_org,
+                IO.Hidden.api_key_comfy_org,
+                IO.Hidden.unique_id,
+            ],
+            is_api_node=True,
+            is_output_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.2}""",
+            ),
+        )
+
+    @classmethod
+    async def execute(
+        cls,
+        meshy_task_id: str,
+        height_meters: float,
+        texture_image: Input.Image | None = None,
+    ) -> IO.NodeOutput:
+        texture_image_url = None
+        if texture_image is not None:
+            texture_image_url = (await upload_images_to_comfyapi(cls, texture_image, wait_label="Uploading texture"))[0]
+        response = await sync_op(
+            cls,
+            endpoint=ApiEndpoint(path="/proxy/meshy/openapi/v1/rigging", method="POST"),
+            response_model=MeshyTaskResponse,
+            data=MeshyRiggingRequest(
+                input_task_id=meshy_task_id,
+                height_meters=height_meters,
+                texture_image_url=texture_image_url,
+            ),
+        )
+        result = await poll_op(
+            cls,
+            ApiEndpoint(path=f"/proxy/meshy/openapi/v1/rigging/{response.result}"),
+            response_model=MeshyRiggedResult,
+            status_extractor=lambda r: r.status,
+            progress_extractor=lambda r: r.progress,
+        )
+        model_file = f"meshy_model_{response.result}.glb"
+        await download_url_to_bytesio(
+            result.result.rigged_character_glb_url, os.path.join(get_output_directory(), model_file)
+        )
+        return IO.NodeOutput(model_file, response.result)
+
+
+class MeshyAnimateModelNode(IO.ComfyNode):
+
+    @classmethod
+    def define_schema(cls):
+        return IO.Schema(
+            node_id="MeshyAnimateModelNode",
+            display_name="Meshy: Animate Model",
+            category="api node/3d/Meshy",
+            description="Apply a specific animation action to a previously rigged character.",
+            inputs=[
+                IO.Custom("MESHY_RIGGED_TASK_ID").Input("rig_task_id"),
+                IO.Int.Input(
+                    "action_id",
+                    default=0,
+                    min=0,
+                    max=696,
+                    tooltip="Visit https://docs.meshy.ai/en/api/animation-library for a list of available values.",
+                ),
+            ],
+            outputs=[
+                IO.String.Output(display_name="model_file"),
+            ],
+            hidden=[
+                IO.Hidden.auth_token_comfy_org,
+                IO.Hidden.api_key_comfy_org,
+                IO.Hidden.unique_id,
+            ],
+            is_api_node=True,
+            is_output_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.12}""",
+            ),
+        )
+
+    @classmethod
+    async def execute(
+        cls,
+        rig_task_id: str,
+        action_id: int,
+    ) -> IO.NodeOutput:
+        response = await sync_op(
+            cls,
+            endpoint=ApiEndpoint(path="/proxy/meshy/openapi/v1/animations", method="POST"),
+            response_model=MeshyTaskResponse,
+            data=MeshyAnimationRequest(
+                rig_task_id=rig_task_id,
+                action_id=action_id,
+            ),
+        )
+        result = await poll_op(
+            cls,
+            ApiEndpoint(path=f"/proxy/meshy/openapi/v1/animations/{response.result}"),
+            response_model=MeshyAnimationResult,
+            status_extractor=lambda r: r.status,
+            progress_extractor=lambda r: r.progress,
+        )
+        model_file = f"meshy_model_{response.result}.glb"
+        await download_url_to_bytesio(result.result.animation_glb_url, os.path.join(get_output_directory(), model_file))
+        return IO.NodeOutput(model_file, response.result)
+
+
+class MeshyTextureNode(IO.ComfyNode):
+
+    @classmethod
+    def define_schema(cls):
+        return IO.Schema(
+            node_id="MeshyTextureNode",
+            display_name="Meshy: Texture Model",
+            category="api node/3d/Meshy",
+            inputs=[
+                IO.Combo.Input("model", options=["latest"]),
+                IO.Custom("MESHY_TASK_ID").Input("meshy_task_id"),
+                IO.Boolean.Input(
+                    "enable_original_uv",
+                    default=True,
+                    tooltip="Use the original UV of the model instead of generating new UVs. "
+                    "When enabled, Meshy preserves existing textures from the uploaded model. "
+                    "If the model has no original UV, the quality of the output might not be as good.",
+                ),
+                IO.Boolean.Input("pbr", default=False),
+                IO.String.Input(
+                    "text_style_prompt",
+                    default="",
+                    multiline=True,
+                    tooltip="Describe your desired texture style of the object using text. Maximum 600 characters."
+                    "Maximum 600 characters. Cannot be used at the same time as 'image_style'.",
+                ),
+                IO.Image.Input(
+                    "image_style",
+                    optional=True,
+                    tooltip="A 2d image to guide the texturing process. "
+                    "Can not be used at the same time with 'text_style_prompt'.",
+                ),
+            ],
+            outputs=[
+                IO.String.Output(display_name="model_file"),
+                IO.Custom("MODEL_TASK_ID").Output(display_name="meshy_task_id"),
+            ],
+            hidden=[
+                IO.Hidden.auth_token_comfy_org,
+                IO.Hidden.api_key_comfy_org,
+                IO.Hidden.unique_id,
+            ],
+            is_api_node=True,
+            is_output_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.4}""",
+            ),
+        )
+
+    @classmethod
+    async def execute(
+        cls,
+        model: str,
+        meshy_task_id: str,
+        enable_original_uv: bool,
+        pbr: bool,
+        text_style_prompt: str,
+        image_style: Input.Image | None = None,
+    ) -> IO.NodeOutput:
+        if text_style_prompt and image_style is not None:
+            raise ValueError("text_style_prompt and image_style cannot be used at the same time")
+        if not text_style_prompt and image_style is None:
+            raise ValueError("Either text_style_prompt or image_style is required")
+        image_style_url = None
+        if image_style is not None:
+            image_style_url = (await upload_images_to_comfyapi(cls, image_style, wait_label="Uploading style"))[0]
+        response = await sync_op(
+            cls,
+            endpoint=ApiEndpoint(path="/proxy/meshy/openapi/v1/retexture", method="POST"),
+            response_model=MeshyTaskResponse,
+            data=MeshyTextureRequest(
+                input_task_id=meshy_task_id,
+                ai_model=model,
+                enable_original_uv=enable_original_uv,
+                enable_pbr=pbr,
+                text_style_prompt=text_style_prompt if text_style_prompt else None,
+                image_style_url=image_style_url,
+            ),
+        )
+        result = await poll_op(
+            cls,
+            ApiEndpoint(path=f"/proxy/meshy/openapi/v1/retexture/{response.result}"),
+            response_model=MeshyModelResult,
+            status_extractor=lambda r: r.status,
+            progress_extractor=lambda r: r.progress,
+        )
+        model_file = f"meshy_model_{response.result}.glb"
+        await download_url_to_bytesio(result.model_urls.glb, os.path.join(get_output_directory(), model_file))
+        return IO.NodeOutput(model_file, response.result)
+
+
+class MeshyExtension(ComfyExtension):
+    @override
+    async def get_node_list(self) -> list[type[IO.ComfyNode]]:
+        return [
+            MeshyTextToModelNode,
+            MeshyRefineNode,
+            MeshyImageToModelNode,
+            MeshyMultiImageToModelNode,
+            MeshyRigModelNode,
+            MeshyAnimateModelNode,
+            MeshyTextureNode,
+        ]
+
+
+async def comfy_entrypoint() -> MeshyExtension:
+    return MeshyExtension()

comfy_api_nodes/nodes_minimax.py

@@ -134,6 +134,9 @@ class MinimaxTextToVideoNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.43}""",
+            ),
         )
 
     @classmethod
@@ -197,6 +200,9 @@ class MinimaxImageToVideoNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.43}""",
+            ),
         )
 
     @classmethod
@@ -340,6 +346,20 @@ class MinimaxHailuoVideoNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["resolution", "duration"]),
+                expr="""
+                (
+                  $prices := {
+                    "768p": {"6": 0.28, "10": 0.56},
+                    "1080p": {"6": 0.49}
+                  };
+                  $resPrices := $lookup($prices, $lowercase(widgets.resolution));
+                  $price := $lookup($resPrices, $string(widgets.duration));
+                  {"type":"usd","usd": $price ? $price : 0.43}
+                )
+                """,
+            ),
         )
 
     @classmethod

comfy_api_nodes/nodes_moonvalley.py

@@ -233,6 +233,10 @@ class MoonvalleyImg2VideoNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(),
+                expr="""{"type":"usd","usd": 1.5}""",
+            ),
         )
 
     @classmethod
@@ -351,6 +355,10 @@ class MoonvalleyVideo2VideoNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(),
+                expr="""{"type":"usd","usd": 2.25}""",
+            ),
         )
 
     @classmethod
@@ -471,6 +479,10 @@ class MoonvalleyTxt2VideoNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(),
+                expr="""{"type":"usd","usd": 1.5}""",
+            ),
         )
 
     @classmethod

comfy_api_nodes/nodes_openai.py

@@ -160,6 +160,23 @@ class OpenAIDalle2(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["size", "n"]),
+                expr="""
+                (
+                  $size := widgets.size;
+                  $nRaw := widgets.n;
+                  $n := ($nRaw != null and $nRaw != 0) ? $nRaw : 1;
+
+                  $base :=
+                    $contains($size, "256x256") ? 0.016 :
+                    $contains($size, "512x512") ? 0.018 :
+                    0.02;
+
+                  {"type":"usd","usd": $round($base * $n, 3)}
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -287,6 +304,25 @@ class OpenAIDalle3(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["size", "quality"]),
+                expr="""
+                (
+                  $size := widgets.size;
+                  $q := widgets.quality;
+                  $hd := $contains($q, "hd");
+
+                  $price :=
+                    $contains($size, "1024x1024")
+                      ? ($hd ? 0.08 : 0.04)
+                      : (($contains($size, "1792x1024") or $contains($size, "1024x1792"))
+                          ? ($hd ? 0.12 : 0.08)
+                          : 0.04);
+
+                  {"type":"usd","usd": $price}
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -411,6 +447,28 @@ class OpenAIGPTImage1(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["quality", "n"]),
+                expr="""
+                (
+                  $ranges := {
+                    "low":    [0.011, 0.02],
+                    "medium": [0.046, 0.07],
+                    "high":   [0.167, 0.3]
+                  };
+                  $range := $lookup($ranges, widgets.quality);
+                  $n := widgets.n;
+                  ($n = 1)
+                    ? {"type":"range_usd","min_usd": $range[0], "max_usd": $range[1]}
+                    : {
+                        "type":"range_usd",
+                        "min_usd": $range[0],
+                        "max_usd": $range[1],
+                        "format": { "suffix": " x " & $string($n) & "/Run" }
+                      }
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -566,6 +624,75 @@ class OpenAIChatNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["model"]),
+                expr="""
+                (
+                  $m := widgets.model;
+                  $contains($m, "o4-mini") ? {
+                    "type": "list_usd",
+                    "usd": [0.0011, 0.0044],
+                    "format": { "approximate": true, "separator": "-", "suffix": " per 1K tokens" }
+                  }
+                  : $contains($m, "o1-pro") ? {
+                    "type": "list_usd",
+                    "usd": [0.15, 0.6],
+                    "format": { "approximate": true, "separator": "-", "suffix": " per 1K tokens" }
+                  }
+                  : $contains($m, "o1") ? {
+                    "type": "list_usd",
+                    "usd": [0.015, 0.06],
+                    "format": { "approximate": true, "separator": "-", "suffix": " per 1K tokens" }
+                  }
+                  : $contains($m, "o3-mini") ? {
+                    "type": "list_usd",
+                    "usd": [0.0011, 0.0044],
+                    "format": { "approximate": true, "separator": "-", "suffix": " per 1K tokens" }
+                  }
+                  : $contains($m, "o3") ? {
+                    "type": "list_usd",
+                    "usd": [0.01, 0.04],
+                    "format": { "approximate": true, "separator": "-", "suffix": " per 1K tokens" }
+                  }
+                  : $contains($m, "gpt-4o") ? {
+                    "type": "list_usd",
+                    "usd": [0.0025, 0.01],
+                    "format": { "approximate": true, "separator": "-", "suffix": " per 1K tokens" }
+                  }
+                  : $contains($m, "gpt-4.1-nano") ? {
+                    "type": "list_usd",
+                    "usd": [0.0001, 0.0004],
+                    "format": { "approximate": true, "separator": "-", "suffix": " per 1K tokens" }
+                  }
+                  : $contains($m, "gpt-4.1-mini") ? {
+                    "type": "list_usd",
+                    "usd": [0.0004, 0.0016],
+                    "format": { "approximate": true, "separator": "-", "suffix": " per 1K tokens" }
+                  }
+                  : $contains($m, "gpt-4.1") ? {
+                    "type": "list_usd",
+                    "usd": [0.002, 0.008],
+                    "format": { "approximate": true, "separator": "-", "suffix": " per 1K tokens" }
+                  }
+                  : $contains($m, "gpt-5-nano") ? {
+                    "type": "list_usd",
+                    "usd": [0.00005, 0.0004],
+                    "format": { "approximate": true, "separator": "-", "suffix": " per 1K tokens" }
+                  }
+                  : $contains($m, "gpt-5-mini") ? {
+                    "type": "list_usd",
+                    "usd": [0.00025, 0.002],
+                    "format": { "approximate": true, "separator": "-", "suffix": " per 1K tokens" }
+                  }
+                  : $contains($m, "gpt-5") ? {
+                    "type": "list_usd",
+                    "usd": [0.00125, 0.01],
+                    "format": { "approximate": true, "separator": "-", "suffix": " per 1K tokens" }
+                  }
+                  : {"type": "text", "text": "Token-based"}
+                )
+                """,
+            ),
         )
 
     @classmethod

comfy_api_nodes/nodes_pixverse.py

@@ -128,6 +128,7 @@ class PixverseTextToVideoNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=PRICE_BADGE_VIDEO,
         )
 
     @classmethod
@@ -242,6 +243,7 @@ class PixverseImageToVideoNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=PRICE_BADGE_VIDEO,
         )
 
     @classmethod
@@ -355,6 +357,7 @@ class PixverseTransitionVideoNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=PRICE_BADGE_VIDEO,
         )
 
     @classmethod
@@ -416,6 +419,33 @@ class PixverseTransitionVideoNode(IO.ComfyNode):
         return IO.NodeOutput(await download_url_to_video_output(response_poll.Resp.url))
 
 
+PRICE_BADGE_VIDEO = IO.PriceBadge(
+    depends_on=IO.PriceBadgeDepends(widgets=["duration_seconds", "quality", "motion_mode"]),
+    expr="""
+    (
+      $prices := {
+        "5": {
+          "1080p": {"normal": 1.2, "fast": 1.2},
+          "720p": {"normal": 0.6, "fast": 1.2},
+          "540p": {"normal": 0.45, "fast": 0.9},
+          "360p": {"normal": 0.45, "fast": 0.9}
+        },
+        "8": {
+          "1080p": {"normal": 1.2, "fast": 1.2},
+          "720p": {"normal": 1.2, "fast": 1.2},
+          "540p": {"normal": 0.9, "fast": 1.2},
+          "360p": {"normal": 0.9, "fast": 1.2}
+        }
+      };
+      $durPrices := $lookup($prices, $string(widgets.duration_seconds));
+      $qualityPrices := $lookup($durPrices, widgets.quality);
+      $price := $lookup($qualityPrices, widgets.motion_mode);
+      {"type":"usd","usd": $price ? $price : 0.9}
+    )
+    """,
+)
+
+
 class PixVerseExtension(ComfyExtension):
     @override
     async def get_node_list(self) -> list[type[IO.ComfyNode]]:

comfy_api_nodes/nodes_recraft.py

@@ -378,6 +378,10 @@ class RecraftTextToImageNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["n"]),
+                expr="""{"type":"usd","usd": $round(0.04 * widgets.n, 2)}""",
+            ),
         )
 
     @classmethod
@@ -490,6 +494,10 @@ class RecraftImageToImageNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["n"]),
+                expr="""{"type":"usd","usd": $round(0.04 * widgets.n, 2)}""",
+            ),
         )
 
     @classmethod
@@ -591,6 +599,10 @@ class RecraftImageInpaintingNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["n"]),
+                expr="""{"type":"usd","usd": $round(0.04 * widgets.n, 2)}""",
+            ),
         )
 
     @classmethod
@@ -692,6 +704,10 @@ class RecraftTextToVectorNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["n"]),
+                expr="""{"type":"usd","usd": $round(0.08 * widgets.n, 2)}""",
+            ),
         )
 
     @classmethod
@@ -759,6 +775,10 @@ class RecraftVectorizeImageNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(),
+                expr="""{"type":"usd","usd": 0.01}""",
+            ),
         )
 
     @classmethod
@@ -817,6 +837,9 @@ class RecraftReplaceBackgroundNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.04}""",
+            ),
         )
 
     @classmethod
@@ -883,6 +906,9 @@ class RecraftRemoveBackgroundNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.01}""",
+            ),
         )
 
     @classmethod
@@ -929,6 +955,9 @@ class RecraftCrispUpscaleNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.004}""",
+            ),
         )
 
     @classmethod
@@ -972,6 +1001,9 @@ class RecraftCreativeUpscaleNode(RecraftCrispUpscaleNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.25}""",
+            ),
         )
 
 

comfy_api_nodes/nodes_rodin.py

@@ -241,6 +241,9 @@ class Rodin3D_Regular(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.4}""",
+            ),
         )
 
     @classmethod
@@ -294,6 +297,9 @@ class Rodin3D_Detail(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.4}""",
+            ),
         )
 
     @classmethod
@@ -347,6 +353,9 @@ class Rodin3D_Smooth(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.4}""",
+            ),
         )
 
     @classmethod
@@ -406,6 +415,9 @@ class Rodin3D_Sketch(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.4}""",
+            ),
         )
 
     @classmethod

comfy_api_nodes/nodes_runway.py

@@ -184,6 +184,10 @@ class RunwayImageToVideoNodeGen3a(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["duration"]),
+                expr="""{"type":"usd","usd": 0.0715 * widgets.duration}""",
+            ),
         )
 
     @classmethod
@@ -274,6 +278,10 @@ class RunwayImageToVideoNodeGen4(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["duration"]),
+                expr="""{"type":"usd","usd": 0.0715 * widgets.duration}""",
+            ),
         )
 
     @classmethod
@@ -372,6 +380,10 @@ class RunwayFirstLastFrameNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["duration"]),
+                expr="""{"type":"usd","usd": 0.0715 * widgets.duration}""",
+            ),
         )
 
     @classmethod
@@ -457,6 +469,9 @@ class RunwayTextToImageNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.11}""",
+            ),
         )
 
     @classmethod

comfy_api_nodes/nodes_sora.py

@@ -89,6 +89,24 @@ class OpenAIVideoSora2(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["model", "size", "duration"]),
+                expr="""
+                (
+                  $m := widgets.model;
+                  $size := widgets.size;
+                  $dur := widgets.duration;
+                  $isPro := $contains($m, "sora-2-pro");
+                  $isSora2 := $contains($m, "sora-2");
+                  $isProSize := ($size = "1024x1792" or $size = "1792x1024");
+                  $perSec :=
+                    $isPro ? ($isProSize ? 0.5 : 0.3) :
+                    $isSora2 ? 0.1 :
+                    ($isProSize ? 0.5 : 0.1);
+                  {"type":"usd","usd": $round($perSec * $dur, 2)}
+                )
+                """,
+            ),
         )
 
     @classmethod

comfy_api_nodes/nodes_stability.py

@@ -127,6 +127,9 @@ class StabilityStableImageUltraNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.08}""",
+            ),
         )
 
     @classmethod
@@ -264,6 +267,16 @@ class StabilityStableImageSD_3_5Node(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["model"]),
+                expr="""
+                (
+                  $contains(widgets.model,"large")
+                    ? {"type":"usd","usd":0.065}
+                    : {"type":"usd","usd":0.035}
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -382,6 +395,9 @@ class StabilityUpscaleConservativeNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.25}""",
+            ),
         )
 
     @classmethod
@@ -486,6 +502,9 @@ class StabilityUpscaleCreativeNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.25}""",
+            ),
         )
 
     @classmethod
@@ -566,6 +585,9 @@ class StabilityUpscaleFastNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.01}""",
+            ),
         )
 
     @classmethod
@@ -648,6 +670,9 @@ class StabilityTextToAudio(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.2}""",
+            ),
         )
 
     @classmethod
@@ -732,6 +757,9 @@ class StabilityAudioToAudio(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.2}""",
+            ),
         )
 
     @classmethod
@@ -828,6 +856,9 @@ class StabilityAudioInpaint(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.2}""",
+            ),
         )
 
     @classmethod

comfy_api_nodes/nodes_topaz.py

@@ -2,7 +2,6 @@ import builtins
 from io import BytesIO
 
 import aiohttp
-import torch
 from typing_extensions import override
 
 from comfy_api.latest import IO, ComfyExtension, Input
@@ -138,7 +137,7 @@ class TopazImageEnhance(IO.ComfyNode):
     async def execute(
         cls,
         model: str,
-        image: torch.Tensor,
+        image: Input.Image,
         prompt: str = "",
         subject_detection: str = "All",
         face_enhancement: bool = True,
@@ -153,7 +152,9 @@ class TopazImageEnhance(IO.ComfyNode):
     ) -> IO.NodeOutput:
         if get_number_of_images(image) != 1:
             raise ValueError("Only one input image is supported.")
-        download_url = await upload_images_to_comfyapi(cls, image, max_images=1, mime_type="image/png")
+        download_url = await upload_images_to_comfyapi(
+            cls, image, max_images=1, mime_type="image/png", total_pixels=4096*4096
+        )
         initial_response = await sync_op(
             cls,
             ApiEndpoint(path="/proxy/topaz/image/v1/enhance-gen/async", method="POST"),

comfy_api_nodes/nodes_tripo.py

@@ -117,6 +117,38 @@ class TripoTextToModelNode(IO.ComfyNode):
             ],
             is_api_node=True,
             is_output_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(
+                    widgets=[
+                        "model_version",
+                        "style",
+                        "texture",
+                        "pbr",
+                        "quad",
+                        "texture_quality",
+                        "geometry_quality",
+                    ],
+                ),
+                expr="""
+                (
+                  $isV14 := $contains(widgets.model_version,"v1.4");
+                  $style := widgets.style;
+                  $hasStyle := ($style != "" and $style != "none");
+                  $withTexture := widgets.texture or widgets.pbr;
+                  $isHdTexture := (widgets.texture_quality = "detailed");
+                  $isDetailedGeometry := (widgets.geometry_quality = "detailed");
+                  $baseCredits :=
+                    $isV14 ? 20 : ($withTexture ? 20 : 10);
+                  $credits :=
+                    $baseCredits
+                    + ($hasStyle ? 5 : 0)
+                    + (widgets.quad ? 5 : 0)
+                    + ($isHdTexture ? 10 : 0)
+                    + ($isDetailedGeometry ? 20 : 0);
+                  {"type":"usd","usd": $round($credits * 0.01, 2)}
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -210,6 +242,38 @@ class TripoImageToModelNode(IO.ComfyNode):
             ],
             is_api_node=True,
             is_output_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(
+                    widgets=[
+                        "model_version",
+                        "style",
+                        "texture",
+                        "pbr",
+                        "quad",
+                        "texture_quality",
+                        "geometry_quality",
+                    ],
+                ),
+                expr="""
+                (
+                  $isV14 := $contains(widgets.model_version,"v1.4");
+                  $style := widgets.style;
+                  $hasStyle := ($style != "" and $style != "none");
+                  $withTexture := widgets.texture or widgets.pbr;
+                  $isHdTexture := (widgets.texture_quality = "detailed");
+                  $isDetailedGeometry := (widgets.geometry_quality = "detailed");
+                  $baseCredits :=
+                    $isV14 ? 30 : ($withTexture ? 30 : 20);
+                  $credits :=
+                    $baseCredits
+                    + ($hasStyle ? 5 : 0)
+                    + (widgets.quad ? 5 : 0)
+                    + ($isHdTexture ? 10 : 0)
+                    + ($isDetailedGeometry ? 20 : 0);
+                  {"type":"usd","usd": $round($credits * 0.01, 2)}
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -314,6 +378,34 @@ class TripoMultiviewToModelNode(IO.ComfyNode):
             ],
             is_api_node=True,
             is_output_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(
+                    widgets=[
+                        "model_version",
+                        "texture",
+                        "pbr",
+                        "quad",
+                        "texture_quality",
+                        "geometry_quality",
+                    ],
+                ),
+                expr="""
+                (
+                  $isV14 := $contains(widgets.model_version,"v1.4");
+                  $withTexture := widgets.texture or widgets.pbr;
+                  $isHdTexture := (widgets.texture_quality = "detailed");
+                  $isDetailedGeometry := (widgets.geometry_quality = "detailed");
+                  $baseCredits :=
+                    $isV14 ? 30 : ($withTexture ? 30 : 20);
+                  $credits :=
+                    $baseCredits
+                    + (widgets.quad ? 5 : 0)
+                    + ($isHdTexture ? 10 : 0)
+                    + ($isDetailedGeometry ? 20 : 0);
+                  {"type":"usd","usd": $round($credits * 0.01, 2)}
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -405,6 +497,15 @@ class TripoTextureNode(IO.ComfyNode):
             ],
             is_api_node=True,
             is_output_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["texture_quality"]),
+                expr="""
+                (
+                  $tq := widgets.texture_quality;
+                  {"type":"usd","usd": ($contains($tq,"detailed") ? 0.2 : 0.1)}
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -456,6 +557,9 @@ class TripoRefineNode(IO.ComfyNode):
             ],
             is_api_node=True,
             is_output_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.3}""",
+            ),
         )
 
     @classmethod
@@ -489,6 +593,9 @@ class TripoRigNode(IO.ComfyNode):
             ],
             is_api_node=True,
             is_output_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.25}""",
+            ),
         )
 
     @classmethod
@@ -545,6 +652,9 @@ class TripoRetargetNode(IO.ComfyNode):
             ],
             is_api_node=True,
             is_output_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.1}""",
+            ),
         )
 
     @classmethod
@@ -638,6 +748,60 @@ class TripoConversionNode(IO.ComfyNode):
             ],
             is_api_node=True,
             is_output_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(
+                    widgets=[
+                        "quad",
+                        "face_limit",
+                        "texture_size",
+                        "texture_format",
+                        "force_symmetry",
+                        "flatten_bottom",
+                        "flatten_bottom_threshold",
+                        "pivot_to_center_bottom",
+                        "scale_factor",
+                        "with_animation",
+                        "pack_uv",
+                        "bake",
+                        "part_names",
+                        "fbx_preset",
+                        "export_vertex_colors",
+                        "export_orientation",
+                        "animate_in_place",
+                    ],
+                ),
+                expr="""
+                (
+                    $face := (widgets.face_limit != null) ? widgets.face_limit : -1;
+                    $texSize := (widgets.texture_size != null) ? widgets.texture_size : 4096;
+                    $flatThresh := (widgets.flatten_bottom_threshold != null) ? widgets.flatten_bottom_threshold : 0;
+                    $scale := (widgets.scale_factor != null) ? widgets.scale_factor : 1;
+                    $texFmt := (widgets.texture_format != "" ? widgets.texture_format : "jpeg");
+                    $part := widgets.part_names;
+                    $fbx := (widgets.fbx_preset != "" ? widgets.fbx_preset : "blender");
+                    $orient := (widgets.export_orientation != "" ? widgets.export_orientation : "default");
+                    $advanced :=
+                      widgets.quad or
+                      widgets.force_symmetry or
+                      widgets.flatten_bottom or
+                      widgets.pivot_to_center_bottom or
+                      widgets.with_animation or
+                      widgets.pack_uv or
+                      widgets.bake or
+                      widgets.export_vertex_colors or
+                      widgets.animate_in_place or
+                      ($face != -1) or
+                      ($texSize != 4096) or
+                      ($flatThresh != 0) or
+                      ($scale != 1) or
+                      ($texFmt != "jpeg") or
+                      ($part != "") or
+                      ($fbx != "blender") or
+                      ($orient != "default");
+                    {"type":"usd","usd": ($advanced ? 0.1 : 0.05)}
+                )
+                """,
+            ),
         )
 
     @classmethod

comfy_api_nodes/nodes_veo2.py

@@ -122,6 +122,10 @@ class VeoVideoGenerationNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["duration_seconds"]),
+                expr="""{"type":"usd","usd": 0.5 * widgets.duration_seconds}""",
+            ),
         )
 
     @classmethod
@@ -347,6 +351,20 @@ class Veo3VideoGenerationNode(VeoVideoGenerationNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["model", "generate_audio"]),
+                expr="""
+                (
+                  $m := widgets.model;
+                  $a := widgets.generate_audio;
+                  ($contains($m,"veo-3.0-fast-generate-001") or $contains($m,"veo-3.1-fast-generate"))
+                    ? {"type":"usd","usd": ($a ? 1.2 : 0.8)}
+                    : ($contains($m,"veo-3.0-generate-001") or $contains($m,"veo-3.1-generate"))
+                      ? {"type":"usd","usd": ($a ? 3.2 : 1.6)}
+                      : {"type":"range_usd","min_usd":0.8,"max_usd":3.2}
+                )
+                """,
+            ),
         )
 
 
@@ -420,6 +438,30 @@ class Veo3FirstLastFrameNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["model", "generate_audio", "duration"]),
+                expr="""
+                (
+                  $prices := {
+                    "veo-3.1-fast-generate": { "audio": 0.15, "no_audio": 0.10 },
+                    "veo-3.1-generate":      { "audio": 0.40, "no_audio": 0.20 }
+                  };
+                  $m := widgets.model;
+                  $ga := (widgets.generate_audio = "true");
+                  $seconds := widgets.duration;
+                  $modelKey :=
+                    $contains($m, "veo-3.1-fast-generate") ? "veo-3.1-fast-generate" :
+                    $contains($m, "veo-3.1-generate")      ? "veo-3.1-generate" :
+                    "";
+                  $audioKey := $ga ? "audio" : "no_audio";
+                  $modelPrices := $lookup($prices, $modelKey);
+                  $pps := $lookup($modelPrices, $audioKey);
+                  ($pps != null)
+                    ? {"type":"usd","usd": $pps * $seconds}
+                    : {"type":"range_usd","min_usd": 0.4, "max_usd": 3.2}
+                )
+                """,
+            ),
         )
 
     @classmethod

comfy_api_nodes/nodes_vidu.py

@@ -1,12 +1,13 @@
-import logging
-from enum import Enum
-from typing import Literal, Optional, TypeVar
-
-import torch
-from pydantic import BaseModel, Field
 from typing_extensions import override
 
-from comfy_api.latest import IO, ComfyExtension
+from comfy_api.latest import IO, ComfyExtension, Input
+from comfy_api_nodes.apis.vidu import (
+    SubjectReference,
+    TaskCreationRequest,
+    TaskCreationResponse,
+    TaskResult,
+    TaskStatusResponse,
+)
 from comfy_api_nodes.util import (
     ApiEndpoint,
     download_url_to_video_output,
@@ -17,6 +18,7 @@ from comfy_api_nodes.util import (
     validate_image_aspect_ratio,
     validate_image_dimensions,
     validate_images_aspect_ratio_closeness,
+    validate_string,
 )
 
 VIDU_TEXT_TO_VIDEO = "/proxy/vidu/text2video"
@@ -25,98 +27,33 @@ VIDU_REFERENCE_VIDEO = "/proxy/vidu/reference2video"
 VIDU_START_END_VIDEO = "/proxy/vidu/start-end2video"
 VIDU_GET_GENERATION_STATUS = "/proxy/vidu/tasks/%s/creations"
 
-R = TypeVar("R")
-
-
-class VideoModelName(str, Enum):
-    vidu_q1 = "viduq1"
-
-
-class AspectRatio(str, Enum):
-    r_16_9 = "16:9"
-    r_9_16 = "9:16"
-    r_1_1 = "1:1"
-
-
-class Resolution(str, Enum):
-    r_1080p = "1080p"
-
-
-class MovementAmplitude(str, Enum):
-    auto = "auto"
-    small = "small"
-    medium = "medium"
-    large = "large"
-
-
-class TaskCreationRequest(BaseModel):
-    model: VideoModelName = VideoModelName.vidu_q1
-    prompt: Optional[str] = Field(None, max_length=1500)
-    duration: Optional[Literal[5]] = 5
-    seed: Optional[int] = Field(0, ge=0, le=2147483647)
-    aspect_ratio: Optional[AspectRatio] = AspectRatio.r_16_9
-    resolution: Optional[Resolution] = Resolution.r_1080p
-    movement_amplitude: Optional[MovementAmplitude] = MovementAmplitude.auto
-    images: Optional[list[str]] = Field(None, description="Base64 encoded string or image URL")
-
-
-class TaskCreationResponse(BaseModel):
-    task_id: str = Field(...)
-    state: str = Field(...)
-    created_at: str = Field(...)
-    code: Optional[int] = Field(None, description="Error code")
-
-
-class TaskResult(BaseModel):
-    id: str = Field(..., description="Creation id")
-    url: str = Field(..., description="The URL of the generated results, valid for one hour")
-    cover_url: str = Field(..., description="The cover URL of the generated results, valid for one hour")
-
-
-class TaskStatusResponse(BaseModel):
-    state: str = Field(...)
-    err_code: Optional[str] = Field(None)
-    creations: list[TaskResult] = Field(..., description="Generated results")
-
-
-def get_video_url_from_response(response) -> Optional[str]:
-    if response.creations:
-        return response.creations[0].url
-    return None
-
-
-def get_video_from_response(response) -> TaskResult:
-    if not response.creations:
-        error_msg = f"Vidu request does not contain results. State: {response.state}, Error Code: {response.err_code}"
-        logging.info(error_msg)
-        raise RuntimeError(error_msg)
-    logging.info("Vidu task %s succeeded. Video URL: %s", response.creations[0].id, response.creations[0].url)
-    return response.creations[0]
-
 
 async def execute_task(
     cls: type[IO.ComfyNode],
     vidu_endpoint: str,
     payload: TaskCreationRequest,
-    estimated_duration: int,
-) -> R:
-    response = await sync_op(
+) -> list[TaskResult]:
+    task_creation_response = await sync_op(
         cls,
         endpoint=ApiEndpoint(path=vidu_endpoint, method="POST"),
         response_model=TaskCreationResponse,
         data=payload,
     )
-    if response.state == "failed":
-        error_msg = f"Vidu request failed. Code: {response.code}"
-        logging.error(error_msg)
-        raise RuntimeError(error_msg)
-    return await poll_op(
+    if task_creation_response.state == "failed":
+        raise RuntimeError(f"Vidu request failed. Code: {task_creation_response.code}")
+    response = await poll_op(
         cls,
-        ApiEndpoint(path=VIDU_GET_GENERATION_STATUS % response.task_id),
+        ApiEndpoint(path=VIDU_GET_GENERATION_STATUS % task_creation_response.task_id),
         response_model=TaskStatusResponse,
         status_extractor=lambda r: r.state,
-        estimated_duration=estimated_duration,
+        progress_extractor=lambda r: r.progress,
+        max_poll_attempts=320,
     )
+    if not response.creations:
+        raise RuntimeError(
+            f"Vidu request does not contain results. State: {response.state}, Error Code: {response.err_code}"
+        )
+    return response.creations
 
 
 class ViduTextToVideoNode(IO.ComfyNode):
@@ -127,14 +64,9 @@ class ViduTextToVideoNode(IO.ComfyNode):
             node_id="ViduTextToVideoNode",
             display_name="Vidu Text To Video Generation",
             category="api node/video/Vidu",
-            description="Generate video from text prompt",
+            description="Generate video from a text prompt",
             inputs=[
-                IO.Combo.Input(
-                    "model",
-                    options=VideoModelName,
-                    default=VideoModelName.vidu_q1,
-                    tooltip="Model name",
-                ),
+                IO.Combo.Input("model", options=["viduq1"], tooltip="Model name"),
                 IO.String.Input(
                     "prompt",
                     multiline=True,
@@ -163,22 +95,19 @@ class ViduTextToVideoNode(IO.ComfyNode):
                 ),
                 IO.Combo.Input(
                     "aspect_ratio",
-                    options=AspectRatio,
-                    default=AspectRatio.r_16_9,
+                    options=["16:9", "9:16", "1:1"],
                     tooltip="The aspect ratio of the output video",
                     optional=True,
                 ),
                 IO.Combo.Input(
                     "resolution",
-                    options=Resolution,
-                    default=Resolution.r_1080p,
+                    options=["1080p"],
                     tooltip="Supported values may vary by model & duration",
                     optional=True,
                 ),
                 IO.Combo.Input(
                     "movement_amplitude",
-                    options=MovementAmplitude,
-                    default=MovementAmplitude.auto,
+                    options=["auto", "small", "medium", "large"],
                     tooltip="The movement amplitude of objects in the frame",
                     optional=True,
                 ),
@@ -192,6 +121,9 @@ class ViduTextToVideoNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.4}""",
+            ),
         )
 
     @classmethod
@@ -208,7 +140,7 @@ class ViduTextToVideoNode(IO.ComfyNode):
         if not prompt:
             raise ValueError("The prompt field is required and cannot be empty.")
         payload = TaskCreationRequest(
-            model_name=model,
+            model=model,
             prompt=prompt,
             duration=duration,
             seed=seed,
@@ -216,8 +148,8 @@ class ViduTextToVideoNode(IO.ComfyNode):
             resolution=resolution,
             movement_amplitude=movement_amplitude,
         )
-        results = await execute_task(cls, VIDU_TEXT_TO_VIDEO, payload, 320)
-        return IO.NodeOutput(await download_url_to_video_output(get_video_from_response(results).url))
+        results = await execute_task(cls, VIDU_TEXT_TO_VIDEO, payload)
+        return IO.NodeOutput(await download_url_to_video_output(results[0].url))
 
 
 class ViduImageToVideoNode(IO.ComfyNode):
@@ -230,12 +162,7 @@ class ViduImageToVideoNode(IO.ComfyNode):
             category="api node/video/Vidu",
             description="Generate video from image and optional prompt",
             inputs=[
-                IO.Combo.Input(
-                    "model",
-                    options=VideoModelName,
-                    default=VideoModelName.vidu_q1,
-                    tooltip="Model name",
-                ),
+                IO.Combo.Input("model", options=["viduq1"], tooltip="Model name"),
                 IO.Image.Input(
                     "image",
                     tooltip="An image to be used as the start frame of the generated video",
@@ -270,15 +197,13 @@ class ViduImageToVideoNode(IO.ComfyNode):
                 ),
                 IO.Combo.Input(
                     "resolution",
-                    options=Resolution,
-                    default=Resolution.r_1080p,
+                    options=["1080p"],
                     tooltip="Supported values may vary by model & duration",
                     optional=True,
                 ),
                 IO.Combo.Input(
                     "movement_amplitude",
-                    options=MovementAmplitude,
-                    default=MovementAmplitude.auto.value,
+                    options=["auto", "small", "medium", "large"],
                     tooltip="The movement amplitude of objects in the frame",
                     optional=True,
                 ),
@@ -292,13 +217,16 @@ class ViduImageToVideoNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.4}""",
+            ),
         )
 
     @classmethod
     async def execute(
         cls,
         model: str,
-        image: torch.Tensor,
+        image: Input.Image,
         prompt: str,
         duration: int,
         seed: int,
@@ -309,7 +237,7 @@ class ViduImageToVideoNode(IO.ComfyNode):
             raise ValueError("Only one input image is allowed.")
         validate_image_aspect_ratio(image, (1, 4), (4, 1))
         payload = TaskCreationRequest(
-            model_name=model,
+            model=model,
             prompt=prompt,
             duration=duration,
             seed=seed,
@@ -322,8 +250,8 @@ class ViduImageToVideoNode(IO.ComfyNode):
             max_images=1,
             mime_type="image/png",
         )
-        results = await execute_task(cls, VIDU_IMAGE_TO_VIDEO, payload, 120)
-        return IO.NodeOutput(await download_url_to_video_output(get_video_from_response(results).url))
+        results = await execute_task(cls, VIDU_IMAGE_TO_VIDEO, payload)
+        return IO.NodeOutput(await download_url_to_video_output(results[0].url))
 
 
 class ViduReferenceVideoNode(IO.ComfyNode):
@@ -334,14 +262,9 @@ class ViduReferenceVideoNode(IO.ComfyNode):
             node_id="ViduReferenceVideoNode",
             display_name="Vidu Reference To Video Generation",
             category="api node/video/Vidu",
-            description="Generate video from multiple images and prompt",
+            description="Generate video from multiple images and a prompt",
             inputs=[
-                IO.Combo.Input(
-                    "model",
-                    options=VideoModelName,
-                    default=VideoModelName.vidu_q1,
-                    tooltip="Model name",
-                ),
+                IO.Combo.Input("model", options=["viduq1"], tooltip="Model name"),
                 IO.Image.Input(
                     "images",
                     tooltip="Images to use as references to generate a video with consistent subjects (max 7 images).",
@@ -374,22 +297,19 @@ class ViduReferenceVideoNode(IO.ComfyNode):
                 ),
                 IO.Combo.Input(
                     "aspect_ratio",
-                    options=AspectRatio,
-                    default=AspectRatio.r_16_9,
+                    options=["16:9", "9:16", "1:1"],
                     tooltip="The aspect ratio of the output video",
                     optional=True,
                 ),
                 IO.Combo.Input(
                     "resolution",
-                    options=[model.value for model in Resolution],
-                    default=Resolution.r_1080p.value,
+                    options=["1080p"],
                     tooltip="Supported values may vary by model & duration",
                     optional=True,
                 ),
                 IO.Combo.Input(
                     "movement_amplitude",
-                    options=[model.value for model in MovementAmplitude],
-                    default=MovementAmplitude.auto.value,
+                    options=["auto", "small", "medium", "large"],
                     tooltip="The movement amplitude of objects in the frame",
                     optional=True,
                 ),
@@ -403,13 +323,16 @@ class ViduReferenceVideoNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.4}""",
+            ),
         )
 
     @classmethod
     async def execute(
         cls,
         model: str,
-        images: torch.Tensor,
+        images: Input.Image,
         prompt: str,
         duration: int,
         seed: int,
@@ -426,7 +349,7 @@ class ViduReferenceVideoNode(IO.ComfyNode):
             validate_image_aspect_ratio(image, (1, 4), (4, 1))
             validate_image_dimensions(image, min_width=128, min_height=128)
         payload = TaskCreationRequest(
-            model_name=model,
+            model=model,
             prompt=prompt,
             duration=duration,
             seed=seed,
@@ -440,8 +363,8 @@ class ViduReferenceVideoNode(IO.ComfyNode):
             max_images=7,
             mime_type="image/png",
         )
-        results = await execute_task(cls, VIDU_REFERENCE_VIDEO, payload, 120)
-        return IO.NodeOutput(await download_url_to_video_output(get_video_from_response(results).url))
+        results = await execute_task(cls, VIDU_REFERENCE_VIDEO, payload)
+        return IO.NodeOutput(await download_url_to_video_output(results[0].url))
 
 
 class ViduStartEndToVideoNode(IO.ComfyNode):
@@ -454,12 +377,7 @@ class ViduStartEndToVideoNode(IO.ComfyNode):
             category="api node/video/Vidu",
             description="Generate a video from start and end frames and a prompt",
             inputs=[
-                IO.Combo.Input(
-                    "model",
-                    options=[model.value for model in VideoModelName],
-                    default=VideoModelName.vidu_q1.value,
-                    tooltip="Model name",
-                ),
+                IO.Combo.Input("model", options=["viduq1"], tooltip="Model name"),
                 IO.Image.Input(
                     "first_frame",
                     tooltip="Start frame",
@@ -497,15 +415,13 @@ class ViduStartEndToVideoNode(IO.ComfyNode):
                 ),
                 IO.Combo.Input(
                     "resolution",
-                    options=[model.value for model in Resolution],
-                    default=Resolution.r_1080p.value,
+                    options=["1080p"],
                     tooltip="Supported values may vary by model & duration",
                     optional=True,
                 ),
                 IO.Combo.Input(
                     "movement_amplitude",
-                    options=[model.value for model in MovementAmplitude],
-                    default=MovementAmplitude.auto.value,
+                    options=["auto", "small", "medium", "large"],
                     tooltip="The movement amplitude of objects in the frame",
                     optional=True,
                 ),
@@ -519,14 +435,17 @@ class ViduStartEndToVideoNode(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.4}""",
+            ),
         )
 
     @classmethod
     async def execute(
         cls,
         model: str,
-        first_frame: torch.Tensor,
-        end_frame: torch.Tensor,
+        first_frame: Input.Image,
+        end_frame: Input.Image,
         prompt: str,
         duration: int,
         seed: int,
@@ -535,7 +454,7 @@ class ViduStartEndToVideoNode(IO.ComfyNode):
     ) -> IO.NodeOutput:
         validate_images_aspect_ratio_closeness(first_frame, end_frame, min_rel=0.8, max_rel=1.25, strict=False)
         payload = TaskCreationRequest(
-            model_name=model,
+            model=model,
             prompt=prompt,
             duration=duration,
             seed=seed,
@@ -546,8 +465,479 @@ class ViduStartEndToVideoNode(IO.ComfyNode):
             (await upload_images_to_comfyapi(cls, frame, max_images=1, mime_type="image/png"))[0]
             for frame in (first_frame, end_frame)
         ]
-        results = await execute_task(cls, VIDU_START_END_VIDEO, payload, 96)
-        return IO.NodeOutput(await download_url_to_video_output(get_video_from_response(results).url))
+        results = await execute_task(cls, VIDU_START_END_VIDEO, payload)
+        return IO.NodeOutput(await download_url_to_video_output(results[0].url))
+
+
+class Vidu2TextToVideoNode(IO.ComfyNode):
+
+    @classmethod
+    def define_schema(cls):
+        return IO.Schema(
+            node_id="Vidu2TextToVideoNode",
+            display_name="Vidu2 Text-to-Video Generation",
+            category="api node/video/Vidu",
+            description="Generate video from a text prompt",
+            inputs=[
+                IO.Combo.Input("model", options=["viduq2"]),
+                IO.String.Input(
+                    "prompt",
+                    multiline=True,
+                    tooltip="A textual description for video generation, with a maximum length of 2000 characters.",
+                ),
+                IO.Int.Input(
+                    "duration",
+                    default=5,
+                    min=1,
+                    max=10,
+                    step=1,
+                    display_mode=IO.NumberDisplay.slider,
+                ),
+                IO.Int.Input(
+                    "seed",
+                    default=1,
+                    min=0,
+                    max=2147483647,
+                    step=1,
+                    display_mode=IO.NumberDisplay.number,
+                    control_after_generate=True,
+                ),
+                IO.Combo.Input("aspect_ratio", options=["16:9", "9:16", "3:4", "4:3", "1:1"]),
+                IO.Combo.Input("resolution", options=["720p", "1080p"]),
+                IO.Boolean.Input(
+                    "background_music",
+                    default=False,
+                    tooltip="Whether to add background music to the generated video.",
+                ),
+            ],
+            outputs=[
+                IO.Video.Output(),
+            ],
+            hidden=[
+                IO.Hidden.auth_token_comfy_org,
+                IO.Hidden.api_key_comfy_org,
+                IO.Hidden.unique_id,
+            ],
+            is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["duration", "resolution"]),
+                expr="""
+                (
+                  $is1080 := widgets.resolution = "1080p";
+                  $base := $is1080 ? 0.1 : 0.075;
+                  $perSec := $is1080 ? 0.05 : 0.025;
+                  {"type":"usd","usd": $base + $perSec * (widgets.duration - 1)}
+                )
+                """,
+            ),
+        )
+
+    @classmethod
+    async def execute(
+        cls,
+        model: str,
+        prompt: str,
+        duration: int,
+        seed: int,
+        aspect_ratio: str,
+        resolution: str,
+        background_music: bool,
+    ) -> IO.NodeOutput:
+        validate_string(prompt, min_length=1, max_length=2000)
+        results = await execute_task(
+            cls,
+            VIDU_TEXT_TO_VIDEO,
+            TaskCreationRequest(
+                model=model,
+                prompt=prompt,
+                duration=duration,
+                seed=seed,
+                aspect_ratio=aspect_ratio,
+                resolution=resolution,
+                bgm=background_music,
+            ),
+        )
+        return IO.NodeOutput(await download_url_to_video_output(results[0].url))
+
+
+class Vidu2ImageToVideoNode(IO.ComfyNode):
+
+    @classmethod
+    def define_schema(cls):
+        return IO.Schema(
+            node_id="Vidu2ImageToVideoNode",
+            display_name="Vidu2 Image-to-Video Generation",
+            category="api node/video/Vidu",
+            description="Generate a video from an image and an optional prompt.",
+            inputs=[
+                IO.Combo.Input("model", options=["viduq2-pro-fast", "viduq2-pro", "viduq2-turbo"]),
+                IO.Image.Input(
+                    "image",
+                    tooltip="An image to be used as the start frame of the generated video.",
+                ),
+                IO.String.Input(
+                    "prompt",
+                    multiline=True,
+                    default="",
+                    tooltip="An optional text prompt for video generation (max 2000 characters).",
+                ),
+                IO.Int.Input(
+                    "duration",
+                    default=5,
+                    min=1,
+                    max=10,
+                    step=1,
+                    display_mode=IO.NumberDisplay.slider,
+                ),
+                IO.Int.Input(
+                    "seed",
+                    default=1,
+                    min=0,
+                    max=2147483647,
+                    step=1,
+                    display_mode=IO.NumberDisplay.number,
+                    control_after_generate=True,
+                ),
+                IO.Combo.Input(
+                    "resolution",
+                    options=["720p", "1080p"],
+                ),
+                IO.Combo.Input(
+                    "movement_amplitude",
+                    options=["auto", "small", "medium", "large"],
+                    tooltip="The movement amplitude of objects in the frame.",
+                ),
+            ],
+            outputs=[
+                IO.Video.Output(),
+            ],
+            hidden=[
+                IO.Hidden.auth_token_comfy_org,
+                IO.Hidden.api_key_comfy_org,
+                IO.Hidden.unique_id,
+            ],
+            is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["model", "duration", "resolution"]),
+                expr="""
+                (
+                  $m := widgets.model;
+                  $d := widgets.duration;
+                  $is1080 := widgets.resolution = "1080p";
+                  $contains($m, "pro-fast")
+                    ? (
+                        $base := $is1080 ? 0.08 : 0.04;
+                        $perSec := $is1080 ? 0.02 : 0.01;
+                        {"type":"usd","usd": $base + $perSec * ($d - 1)}
+                      )
+                    : $contains($m, "pro")
+                      ? (
+                          $base := $is1080 ? 0.275 : 0.075;
+                          $perSec := $is1080 ? 0.075 : 0.05;
+                          {"type":"usd","usd": $base + $perSec * ($d - 1)}
+                        )
+                      : $contains($m, "turbo")
+                        ? (
+                            $is1080
+                              ? {"type":"usd","usd": 0.175 + 0.05 * ($d - 1)}
+                              : (
+                                  $d <= 1 ? {"type":"usd","usd": 0.04}
+                                  : $d <= 2 ? {"type":"usd","usd": 0.05}
+                                  : {"type":"usd","usd": 0.05 + 0.05 * ($d - 2)}
+                                )
+                          )
+                        : {"type":"usd","usd": 0.04}
+                )
+                """,
+            ),
+        )
+
+    @classmethod
+    async def execute(
+        cls,
+        model: str,
+        image: Input.Image,
+        prompt: str,
+        duration: int,
+        seed: int,
+        resolution: str,
+        movement_amplitude: str,
+    ) -> IO.NodeOutput:
+        if get_number_of_images(image) > 1:
+            raise ValueError("Only one input image is allowed.")
+        validate_image_aspect_ratio(image, (1, 4), (4, 1))
+        validate_string(prompt, max_length=2000)
+        results = await execute_task(
+            cls,
+            VIDU_IMAGE_TO_VIDEO,
+            TaskCreationRequest(
+                model=model,
+                prompt=prompt,
+                duration=duration,
+                seed=seed,
+                resolution=resolution,
+                movement_amplitude=movement_amplitude,
+                images=await upload_images_to_comfyapi(
+                    cls,
+                    image,
+                    max_images=1,
+                    mime_type="image/png",
+                ),
+            ),
+        )
+        return IO.NodeOutput(await download_url_to_video_output(results[0].url))
+
+
+class Vidu2ReferenceVideoNode(IO.ComfyNode):
+
+    @classmethod
+    def define_schema(cls):
+        return IO.Schema(
+            node_id="Vidu2ReferenceVideoNode",
+            display_name="Vidu2 Reference-to-Video Generation",
+            category="api node/video/Vidu",
+            description="Generate a video from multiple reference images and a prompt.",
+            inputs=[
+                IO.Combo.Input("model", options=["viduq2"]),
+                IO.Autogrow.Input(
+                    "subjects",
+                    template=IO.Autogrow.TemplateNames(
+                        IO.Image.Input("reference_images"),
+                        names=["subject1", "subject2", "subject3"],
+                        min=1,
+                    ),
+                    tooltip="For each subject, provide up to 3 reference images (7 images total across all subjects). "
+                    "Reference them in prompts via @subject{subject_id}.",
+                ),
+                IO.String.Input(
+                    "prompt",
+                    multiline=True,
+                    tooltip="When enabled, the video will include generated speech and background music "
+                    "based on the prompt.",
+                ),
+                IO.Boolean.Input(
+                    "audio",
+                    default=False,
+                    tooltip="When enabled video will contain generated speech and background music based on the prompt.",
+                ),
+                IO.Int.Input(
+                    "duration",
+                    default=5,
+                    min=1,
+                    max=10,
+                    step=1,
+                    display_mode=IO.NumberDisplay.slider,
+                ),
+                IO.Int.Input(
+                    "seed",
+                    default=1,
+                    min=0,
+                    max=2147483647,
+                    step=1,
+                    display_mode=IO.NumberDisplay.number,
+                    control_after_generate=True,
+                ),
+                IO.Combo.Input("aspect_ratio", options=["16:9", "9:16", "4:3", "3:4", "1:1"]),
+                IO.Combo.Input("resolution", options=["720p"]),
+                IO.Combo.Input(
+                    "movement_amplitude",
+                    options=["auto", "small", "medium", "large"],
+                    tooltip="The movement amplitude of objects in the frame.",
+                ),
+            ],
+            outputs=[
+                IO.Video.Output(),
+            ],
+            hidden=[
+                IO.Hidden.auth_token_comfy_org,
+                IO.Hidden.api_key_comfy_org,
+                IO.Hidden.unique_id,
+            ],
+            is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["audio", "duration", "resolution"]),
+                expr="""
+                (
+                  $is1080 := widgets.resolution = "1080p";
+                  $base := $is1080 ? 0.375 : 0.125;
+                  $perSec := $is1080 ? 0.05 : 0.025;
+                  $audioCost := widgets.audio = true ? 0.075 : 0;
+                  {"type":"usd","usd": $base + $perSec * (widgets.duration - 1) + $audioCost}
+                )
+                """,
+            ),
+        )
+
+    @classmethod
+    async def execute(
+        cls,
+        model: str,
+        subjects: IO.Autogrow.Type,
+        prompt: str,
+        audio: bool,
+        duration: int,
+        seed: int,
+        aspect_ratio: str,
+        resolution: str,
+        movement_amplitude: str,
+    ) -> IO.NodeOutput:
+        validate_string(prompt, min_length=1, max_length=2000)
+        total_images = 0
+        for i in subjects:
+            if get_number_of_images(subjects[i]) > 3:
+                raise ValueError("Maximum number of images per subject is 3.")
+            for im in subjects[i]:
+                total_images += 1
+                validate_image_aspect_ratio(im, (1, 4), (4, 1))
+                validate_image_dimensions(im, min_width=128, min_height=128)
+        if total_images > 7:
+            raise ValueError("Too many reference images; the maximum allowed is 7.")
+        subjects_param: list[SubjectReference] = []
+        for i in subjects:
+            subjects_param.append(
+                SubjectReference(
+                    id=i,
+                    images=await upload_images_to_comfyapi(
+                        cls,
+                        subjects[i],
+                        max_images=3,
+                        mime_type="image/png",
+                        wait_label=f"Uploading reference images for {i}",
+                    ),
+                ),
+            )
+        payload = TaskCreationRequest(
+            model=model,
+            prompt=prompt,
+            audio=audio,
+            duration=duration,
+            seed=seed,
+            aspect_ratio=aspect_ratio,
+            resolution=resolution,
+            movement_amplitude=movement_amplitude,
+            subjects=subjects_param,
+        )
+        results = await execute_task(cls, VIDU_REFERENCE_VIDEO, payload)
+        return IO.NodeOutput(await download_url_to_video_output(results[0].url))
+
+
+class Vidu2StartEndToVideoNode(IO.ComfyNode):
+
+    @classmethod
+    def define_schema(cls):
+        return IO.Schema(
+            node_id="Vidu2StartEndToVideoNode",
+            display_name="Vidu2 Start/End Frame-to-Video Generation",
+            category="api node/video/Vidu",
+            description="Generate a video from a start frame, an end frame, and a prompt.",
+            inputs=[
+                IO.Combo.Input("model", options=["viduq2-pro-fast", "viduq2-pro", "viduq2-turbo"]),
+                IO.Image.Input("first_frame"),
+                IO.Image.Input("end_frame"),
+                IO.String.Input(
+                    "prompt",
+                    multiline=True,
+                    tooltip="Prompt description (max 2000 characters).",
+                ),
+                IO.Int.Input(
+                    "duration",
+                    default=5,
+                    min=2,
+                    max=8,
+                    step=1,
+                    display_mode=IO.NumberDisplay.slider,
+                ),
+                IO.Int.Input(
+                    "seed",
+                    default=1,
+                    min=0,
+                    max=2147483647,
+                    step=1,
+                    display_mode=IO.NumberDisplay.number,
+                    control_after_generate=True,
+                ),
+                IO.Combo.Input("resolution", options=["720p", "1080p"]),
+                IO.Combo.Input(
+                    "movement_amplitude",
+                    options=["auto", "small", "medium", "large"],
+                    tooltip="The movement amplitude of objects in the frame.",
+                ),
+            ],
+            outputs=[
+                IO.Video.Output(),
+            ],
+            hidden=[
+                IO.Hidden.auth_token_comfy_org,
+                IO.Hidden.api_key_comfy_org,
+                IO.Hidden.unique_id,
+            ],
+            is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["model", "duration", "resolution"]),
+                expr="""
+                (
+                  $m := widgets.model;
+                  $d := widgets.duration;
+                  $is1080 := widgets.resolution = "1080p";
+                  $contains($m, "pro-fast")
+                    ? (
+                        $base := $is1080 ? 0.08 : 0.04;
+                        $perSec := $is1080 ? 0.02 : 0.01;
+                        {"type":"usd","usd": $base + $perSec * ($d - 1)}
+                      )
+                    : $contains($m, "pro")
+                      ? (
+                          $base := $is1080 ? 0.275 : 0.075;
+                          $perSec := $is1080 ? 0.075 : 0.05;
+                          {"type":"usd","usd": $base + $perSec * ($d - 1)}
+                        )
+                      : $contains($m, "turbo")
+                        ? (
+                            $is1080
+                              ? {"type":"usd","usd": 0.175 + 0.05 * ($d - 1)}
+                              : (
+                                  $d <= 2 ? {"type":"usd","usd": 0.05}
+                                  : {"type":"usd","usd": 0.05 + 0.05 * ($d - 2)}
+                                )
+                          )
+                        : {"type":"usd","usd": 0.04}
+                )
+                """,
+            ),
+        )
+
+    @classmethod
+    async def execute(
+        cls,
+        model: str,
+        first_frame: Input.Image,
+        end_frame: Input.Image,
+        prompt: str,
+        duration: int,
+        seed: int,
+        resolution: str,
+        movement_amplitude: str,
+    ) -> IO.NodeOutput:
+        validate_string(prompt, max_length=2000)
+        if get_number_of_images(first_frame) > 1:
+            raise ValueError("Only one input image is allowed for `first_frame`.")
+        if get_number_of_images(end_frame) > 1:
+            raise ValueError("Only one input image is allowed for `end_frame`.")
+        validate_images_aspect_ratio_closeness(first_frame, end_frame, min_rel=0.8, max_rel=1.25, strict=False)
+        payload = TaskCreationRequest(
+            model=model,
+            prompt=prompt,
+            duration=duration,
+            seed=seed,
+            resolution=resolution,
+            movement_amplitude=movement_amplitude,
+            images=[
+                (await upload_images_to_comfyapi(cls, frame, max_images=1, mime_type="image/png"))[0]
+                for frame in (first_frame, end_frame)
+            ],
+        )
+        results = await execute_task(cls, VIDU_START_END_VIDEO, payload)
+        return IO.NodeOutput(await download_url_to_video_output(results[0].url))
 
 
 class ViduExtension(ComfyExtension):
@@ -558,6 +948,10 @@ class ViduExtension(ComfyExtension):
             ViduImageToVideoNode,
             ViduReferenceVideoNode,
             ViduStartEndToVideoNode,
+            Vidu2TextToVideoNode,
+            Vidu2ImageToVideoNode,
+            Vidu2ReferenceVideoNode,
+            Vidu2StartEndToVideoNode,
         ]
 
 

comfy_api_nodes/nodes_wan.py

@@ -244,6 +244,9 @@ class WanTextToImageApi(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.03}""",
+            ),
         )
 
     @classmethod
@@ -363,6 +366,9 @@ class WanImageToImageApi(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                expr="""{"type":"usd","usd":0.03}""",
+            ),
         )
 
     @classmethod
@@ -520,6 +526,17 @@ class WanTextToVideoApi(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["duration", "size"]),
+                expr="""
+                (
+                  $ppsTable := { "480p": 0.05, "720p": 0.1, "1080p": 0.15 };
+                  $resKey := $substringBefore(widgets.size, ":");
+                  $pps := $lookup($ppsTable, $resKey);
+                  { "type": "usd", "usd": $round($pps * widgets.duration, 2) }
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -681,6 +698,16 @@ class WanImageToVideoApi(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["duration", "resolution"]),
+                expr="""
+                (
+                  $ppsTable := { "480p": 0.05, "720p": 0.1, "1080p": 0.15 };
+                  $pps := $lookup($ppsTable, widgets.resolution);
+                  { "type": "usd", "usd": $round($pps * widgets.duration, 2) }
+                )
+                """,
+            ),
         )
 
     @classmethod
@@ -828,6 +855,22 @@ class WanReferenceVideoApi(IO.ComfyNode):
                 IO.Hidden.unique_id,
             ],
             is_api_node=True,
+            price_badge=IO.PriceBadge(
+                depends_on=IO.PriceBadgeDepends(widgets=["size", "duration"]),
+                expr="""
+                (
+                  $rate := $contains(widgets.size, "1080p") ? 0.15 : 0.10;
+                  $inputMin := 2 * $rate;
+                  $inputMax := 5 * $rate;
+                  $outputPrice := widgets.duration * $rate;
+                  {
+                    "type": "range_usd",
+                    "min_usd": $inputMin + $outputPrice,
+                    "max_usd": $inputMax + $outputPrice
+                  }
+                )
+                """,
+            ),
         )
 
     @classmethod

comfy_api_nodes/util/conversions.py

@@ -55,7 +55,7 @@ def image_tensor_pair_to_batch(image1: torch.Tensor, image2: torch.Tensor) -> to
 
 def tensor_to_bytesio(
     image: torch.Tensor,
-    name: str | None = None,
+    *,
     total_pixels: int = 2048 * 2048,
     mime_type: str = "image/png",
 ) -> BytesIO:
@@ -75,7 +75,7 @@ def tensor_to_bytesio(
 
     pil_image = tensor_to_pil(image, total_pixels=total_pixels)
     img_binary = pil_to_bytesio(pil_image, mime_type=mime_type)
-    img_binary.name = f"{name if name else uuid.uuid4()}.{mimetype_to_extension(mime_type)}"
+    img_binary.name = f"{uuid.uuid4()}.{mimetype_to_extension(mime_type)}"
     return img_binary
 
 

comfy_api_nodes/util/upload_helpers.py

@@ -43,27 +43,41 @@ class UploadResponse(BaseModel):
 
 async def upload_images_to_comfyapi(
     cls: type[IO.ComfyNode],
-    image: torch.Tensor,
+    image: torch.Tensor | list[torch.Tensor],
     *,
     max_images: int = 8,
     mime_type: str | None = None,
     wait_label: str | None = "Uploading",
     show_batch_index: bool = True,
+    total_pixels: int = 2048 * 2048,
 ) -> list[str]:
     """
     Uploads images to ComfyUI API and returns download URLs.
     To upload multiple images, stack them in the batch dimension first.
     """
+    tensors: list[torch.Tensor] = []
+    if isinstance(image, list):
+        for img in image:
+            is_batch = len(img.shape) > 3
+            if is_batch:
+                tensors.extend(img[i] for i in range(img.shape[0]))
+            else:
+                tensors.append(img)
+    else:
+        is_batch = len(image.shape) > 3
+        if is_batch:
+            tensors.extend(image[i] for i in range(image.shape[0]))
+        else:
+            tensors.append(image)
+
     # if batched, try to upload each file if max_images is greater than 0
     download_urls: list[str] = []
-    is_batch = len(image.shape) > 3
-    batch_len = image.shape[0] if is_batch else 1
-    num_to_upload = min(batch_len, max_images)
+    num_to_upload = min(len(tensors), max_images)
     batch_start_ts = time.monotonic()
 
     for idx in range(num_to_upload):
-        tensor = image[idx] if is_batch else image
-        img_io = tensor_to_bytesio(tensor, mime_type=mime_type)
+        tensor = tensors[idx]
+        img_io = tensor_to_bytesio(tensor, total_pixels=total_pixels, mime_type=mime_type)
 
         effective_label = wait_label
         if wait_label and show_batch_index and num_to_upload > 1:
@@ -81,7 +95,6 @@ async def upload_audio_to_comfyapi(
     container_format: str = "mp4",
     codec_name: str = "aac",
     mime_type: str = "audio/mp4",
-    filename: str = "uploaded_audio.mp4",
 ) -> str:
     """
     Uploads a single audio input to ComfyUI API and returns its download URL.
@@ -91,7 +104,7 @@ async def upload_audio_to_comfyapi(
     waveform: torch.Tensor = audio["waveform"]
     audio_data_np = audio_tensor_to_contiguous_ndarray(waveform)
     audio_bytes_io = audio_ndarray_to_bytesio(audio_data_np, sample_rate, container_format, codec_name)
-    return await upload_file_to_comfyapi(cls, audio_bytes_io, filename, mime_type)
+    return await upload_file_to_comfyapi(cls, audio_bytes_io, f"{uuid.uuid4()}.{container_format}", mime_type)
 
 
 async def upload_video_to_comfyapi(

comfy_extras/nodes_model_patch.py

@@ -244,6 +244,10 @@ class ModelPatchLoader:
         elif 'control_all_x_embedder.2-1.weight' in sd: # alipai z image fun controlnet
             sd = z_image_convert(sd)
             config = {}
+            if 'control_layers.4.adaLN_modulation.0.weight' not in sd:
+                config['n_control_layers'] = 3
+                config['additional_in_dim'] = 17
+                config['refiner_control'] = True
             if 'control_layers.14.adaLN_modulation.0.weight' in sd:
                 config['n_control_layers'] = 15
                 config['additional_in_dim'] = 17

comfy_extras/nodes_post_processing.py

@@ -254,6 +254,7 @@ class ResizeType(str, Enum):
     SCALE_HEIGHT = "scale height"
     SCALE_TOTAL_PIXELS = "scale total pixels"
     MATCH_SIZE = "match size"
+    SCALE_TO_MULTIPLE = "scale to multiple"
 
 def is_image(input: torch.Tensor) -> bool:
     # images have 4 dimensions: [batch, height, width, channels]
@@ -328,7 +329,7 @@ def scale_shorter_dimension(input: torch.Tensor, shorter_size: int, scale_method
     if height < width:
         width = round((width / height) * shorter_size)
         height = shorter_size
-    elif width > height:
+    elif width < height:
         height = round((height / width) * shorter_size)
         width = shorter_size
     else:
@@ -363,6 +364,43 @@ def scale_match_size(input: torch.Tensor, match: torch.Tensor, scale_method: str
     input = finalize_image_mask_input(input, is_type_image)
     return input
 
+def scale_to_multiple_cover(input: torch.Tensor, multiple: int, scale_method: str) -> torch.Tensor:
+    if multiple <= 1:
+        return input
+    is_type_image = is_image(input)
+    if is_type_image:
+        _, height, width, _ = input.shape
+    else:
+        _, height, width = input.shape
+    target_w = (width // multiple) * multiple
+    target_h = (height // multiple) * multiple
+    if target_w == 0 or target_h == 0:
+        return input
+    if target_w == width and target_h == height:
+        return input
+    s_w = target_w / width
+    s_h = target_h / height
+    if s_w >= s_h:
+        scaled_w = target_w
+        scaled_h = int(math.ceil(height * s_w))
+        if scaled_h < target_h:
+            scaled_h = target_h
+    else:
+        scaled_h = target_h
+        scaled_w = int(math.ceil(width * s_h))
+        if scaled_w < target_w:
+            scaled_w = target_w
+    input = init_image_mask_input(input, is_type_image)
+    input = comfy.utils.common_upscale(input, scaled_w, scaled_h, scale_method, "disabled")
+    input = finalize_image_mask_input(input, is_type_image)
+    x0 = (scaled_w - target_w) // 2
+    y0 = (scaled_h - target_h) // 2
+    x1 = x0 + target_w
+    y1 = y0 + target_h
+    if is_type_image:
+        return input[:, y0:y1, x0:x1, :]
+    return input[:, y0:y1, x0:x1]
+
 class ResizeImageMaskNode(io.ComfyNode):
 
     scale_methods = ["nearest-exact", "bilinear", "area", "bicubic", "lanczos"]
@@ -378,6 +416,7 @@ class ResizeImageMaskNode(io.ComfyNode):
         longer_size: int
         shorter_size: int
         megapixels: float
+        multiple: int
 
     @classmethod
     def define_schema(cls):
@@ -417,6 +456,9 @@ class ResizeImageMaskNode(io.ComfyNode):
                         io.MultiType.Input("match", [io.Image, io.Mask]),
                         crop_combo,
                         ]),
+                    io.DynamicCombo.Option(ResizeType.SCALE_TO_MULTIPLE, [
+                        io.Int.Input("multiple", default=8, min=1, max=MAX_RESOLUTION, step=1),
+                        ]),
                 ]),
                 io.Combo.Input("scale_method", options=cls.scale_methods, default="area"),
             ],
@@ -442,6 +484,8 @@ class ResizeImageMaskNode(io.ComfyNode):
             return io.NodeOutput(scale_total_pixels(input, resize_type["megapixels"], scale_method))
         elif selected_type == ResizeType.MATCH_SIZE:
             return io.NodeOutput(scale_match_size(input, resize_type["match"], scale_method, resize_type["crop"]))
+        elif selected_type == ResizeType.SCALE_TO_MULTIPLE:
+            return io.NodeOutput(scale_to_multiple_cover(input, resize_type["multiple"], scale_method))
         raise ValueError(f"Unsupported resize type: {selected_type}")
 
 def batch_images(images: list[torch.Tensor]) -> torch.Tensor | None:

comfy_extras/nodes_video.py

@@ -67,23 +67,139 @@ class SaveWEBM(io.ComfyNode):
 class SaveVideo(io.ComfyNode):
     @classmethod
     def define_schema(cls):
+        # H264-specific inputs
+        h264_quality = io.Int.Input(
+            "quality",
+            default=80,
+            min=0,
+            max=100,
+            step=1,
+            display_name="Quality",
+            tooltip="Output quality (0-100). Higher = better quality, larger files. "
+                    "Internally maps to CRF: 100→CRF 12, 50→CRF 23, 0→CRF 40.",
+        )
+        h264_speed = io.Combo.Input(
+            "speed",
+            options=Types.VideoSpeedPreset.as_input(),
+            default="auto",
+            display_name="Encoding Speed",
+            tooltip="Encoding speed preset. Slower = better compression at same quality. "
+                    "Maps to FFmpeg presets: Fastest=ultrafast, Balanced=medium, Best=veryslow.",
+        )
+        h264_profile = io.Combo.Input(
+            "profile",
+            options=["auto", "baseline", "main", "high"],
+            default="auto",
+            display_name="Profile",
+            tooltip="H.264 profile. 'baseline' for max compatibility (older devices), "
+                    "'main' for standard use, 'high' for best quality/compression.",
+            advanced=True,
+        )
+        h264_tune = io.Combo.Input(
+            "tune",
+            options=["auto", "film", "animation", "grain", "stillimage", "fastdecode", "zerolatency"],
+            default="auto",
+            display_name="Tune",
+            tooltip="Optimize encoding for specific content types. "
+                    "'film' for live action, 'animation' for cartoons/anime, 'grain' to preserve film grain.",
+            advanced=True,
+        )
+
+        # VP9-specific inputs
+        vp9_quality = io.Int.Input(
+            "quality",
+            default=80,
+            min=0,
+            max=100,
+            step=1,
+            display_name="Quality",
+            tooltip="Output quality (0-100). Higher = better quality, larger files. "
+                    "Internally maps to CRF: 100→CRF 15, 50→CRF 33, 0→CRF 50.",
+        )
+        vp9_speed = io.Combo.Input(
+            "speed",
+            options=Types.VideoSpeedPreset.as_input(),
+            default="auto",
+            display_name="Encoding Speed",
+            tooltip="Encoding speed. Slower = better compression. "
+                    "Maps to VP9 cpu-used: Fastest=0, Balanced=2, Best=4.",
+        )
+        vp9_row_mt = io.Boolean.Input(
+            "row_mt",
+            default=True,
+            display_name="Row Multi-threading",
+            tooltip="Enable row-based multi-threading for faster encoding on multi-core CPUs.",
+            advanced=True,
+        )
+        vp9_tile_columns = io.Combo.Input(
+            "tile_columns",
+            options=["auto", "0", "1", "2", "3", "4"],
+            default="auto",
+            display_name="Tile Columns",
+            tooltip="Number of tile columns (as power of 2). More tiles = faster encoding "
+                    "but slightly worse compression. 'auto' picks based on resolution.",
+            advanced=True,
+        )
+
         return io.Schema(
             node_id="SaveVideo",
             display_name="Save Video",
             category="image/video",
-            description="Saves the input images to your ComfyUI output directory.",
+            description="Saves video to the output directory. "
+                        "When format/codec/quality differ from source, the video is re-encoded.",
             inputs=[
                 io.Video.Input("video", tooltip="The video to save."),
-                io.String.Input("filename_prefix", default="video/ComfyUI", tooltip="The prefix for the file to save. This may include formatting information such as %date:yyyy-MM-dd% or %Empty Latent Image.width% to include values from nodes."),
-                io.Combo.Input("format", options=Types.VideoContainer.as_input(), default="auto", tooltip="The format to save the video as."),
-                io.Combo.Input("codec", options=Types.VideoCodec.as_input(), default="auto", tooltip="The codec to use for the video."),
+                io.String.Input(
+                    "filename_prefix",
+                    default="video/ComfyUI",
+                    tooltip="The prefix for the file to save. "
+                            "Supports formatting like %date:yyyy-MM-dd%.",
+                ),
+                io.DynamicCombo.Input("codec", options=[
+                    io.DynamicCombo.Option("auto", []),
+                    io.DynamicCombo.Option("h264", [h264_quality, h264_speed, h264_profile, h264_tune]),
+                    io.DynamicCombo.Option("vp9", [vp9_quality, vp9_speed, vp9_row_mt, vp9_tile_columns]),
+                ], tooltip="Video codec. 'auto' preserves source when possible. "
+                           "h264 outputs MP4, vp9 outputs WebM."),
             ],
             hidden=[io.Hidden.prompt, io.Hidden.extra_pnginfo],
             is_output_node=True,
         )
 
     @classmethod
-    def execute(cls, video: Input.Video, filename_prefix, format: str, codec) -> io.NodeOutput:
+    def execute(cls, video: Input.Video, filename_prefix: str, codec: dict) -> io.NodeOutput:
+        selected_codec = codec.get("codec", "auto")
+        quality = codec.get("quality")
+        speed_str = codec.get("speed", "auto")
+
+        # H264-specific options
+        profile = codec.get("profile", "auto")
+        tune = codec.get("tune", "auto")
+
+        # VP9-specific options
+        row_mt = codec.get("row_mt", True)
+        tile_columns = codec.get("tile_columns", "auto")
+
+        if selected_codec == "auto":
+            resolved_format = Types.VideoContainer.AUTO
+            resolved_codec = Types.VideoCodec.AUTO
+        elif selected_codec == "h264":
+            resolved_format = Types.VideoContainer.MP4
+            resolved_codec = Types.VideoCodec.H264
+        elif selected_codec == "vp9":
+            resolved_format = Types.VideoContainer.WEBM
+            resolved_codec = Types.VideoCodec.VP9
+        else:
+            resolved_format = Types.VideoContainer.AUTO
+            resolved_codec = Types.VideoCodec.AUTO
+
+        speed = None
+        if speed_str:
+            try:
+                speed = Types.VideoSpeedPreset(speed_str)
+            except (ValueError, TypeError):
+                logging.warning(f"Invalid speed preset '{speed_str}', using default")
+
         width, height = video.get_dimensions()
         full_output_folder, filename, counter, subfolder, filename_prefix = folder_paths.get_save_image_path(
             filename_prefix,
@@ -91,6 +207,7 @@ class SaveVideo(io.ComfyNode):
             width,
             height
         )
+
         saved_metadata = None
         if not args.disable_metadata:
             metadata = {}
@@ -100,12 +217,20 @@ class SaveVideo(io.ComfyNode):
                 metadata["prompt"] = cls.hidden.prompt
             if len(metadata) > 0:
                 saved_metadata = metadata
-        file = f"{filename}_{counter:05}_.{Types.VideoContainer.get_extension(format)}"
+
+        extension = Types.VideoContainer.get_extension(resolved_format)
+        file = f"{filename}_{counter:05}_.{extension}"
         video.save_to(
             os.path.join(full_output_folder, file),
-            format=Types.VideoContainer(format),
-            codec=codec,
-            metadata=saved_metadata
+            format=resolved_format,
+            codec=resolved_codec,
+            metadata=saved_metadata,
+            quality=quality,
+            speed=speed,
+            profile=profile if profile != "auto" else None,
+            tune=tune if tune != "auto" else None,
+            row_mt=row_mt,
+            tile_columns=int(tile_columns) if tile_columns != "auto" else None,
         )
 
         return io.NodeOutput(ui=ui.PreviewVideo([ui.SavedResult(file, subfolder, io.FolderType.output)]))

comfyui_version.py

@@ -1,3 +1,3 @@
 # This file is automatically generated by the build process when version is
 # updated in pyproject.toml.
-__version__ = "0.8.2"
+__version__ = "0.9.2"

nodes.py

@@ -788,6 +788,7 @@ class VAELoader:
 
     #TODO: scale factor?
     def load_vae(self, vae_name):
+        metadata = None
         if vae_name == "pixel_space":
             sd = {}
             sd["pixel_space_vae"] = torch.tensor(1.0)
@@ -798,8 +799,8 @@ class VAELoader:
                 vae_path = folder_paths.get_full_path_or_raise("vae_approx", vae_name)
             else:
                 vae_path = folder_paths.get_full_path_or_raise("vae", vae_name)
-            sd = comfy.utils.load_torch_file(vae_path)
-        vae = comfy.sd.VAE(sd=sd)
+            sd, metadata = comfy.utils.load_torch_file(vae_path, return_metadata=True)
+        vae = comfy.sd.VAE(sd=sd, metadata=metadata)
         vae.throw_exception_if_invalid()
         return (vae,)
 
@@ -2132,12 +2133,6 @@ def get_module_name(module_path: str) -> str:
         base_path = os.path.splitext(base_path)[0]
     return base_path
 
-def get_hacky_folder_paths():
-    hacky_folder_paths = []
-    for name, values in folder_paths.folder_names_and_paths.items():
-        if len(values) > 2:
-            hacky_folder_paths.append([name, values])
-    return hacky_folder_paths
 
 async def load_custom_node(module_path: str, ignore=set(), module_parent="custom_nodes") -> bool:
     module_name = get_module_name(module_path)
@@ -2247,7 +2242,6 @@ async def init_external_custom_nodes():
     base_node_names = set(NODE_CLASS_MAPPINGS.keys())
     node_paths = folder_paths.get_folder_paths("custom_nodes")
     node_import_times = []
-    found_first_hacky_folder_path = False
     for custom_node_path in node_paths:
         possible_modules = os.listdir(os.path.realpath(custom_node_path))
         if "__pycache__" in possible_modules:
@@ -2271,12 +2265,6 @@ async def init_external_custom_nodes():
             time_before = time.perf_counter()
             success = await load_custom_node(module_path, base_node_names, module_parent="custom_nodes")
             node_import_times.append((time.perf_counter() - time_before, module_path, success))
-            if not found_first_hacky_folder_path:
-                hacky_folder_paths = get_hacky_folder_paths()
-                if len(hacky_folder_paths) > 0:
-                    logging.warning(f"Found first custom node to have hacky folder paths: {module_path}")
-                    logging.warning(f"Hacky folder paths: {hacky_folder_paths}")
-                    found_first_hacky_folder_path = True
 
     if len(node_import_times) > 0:
         logging.info("\nImport times for custom nodes:")
@@ -2413,6 +2401,7 @@ async def init_builtin_api_nodes():
         "nodes_sora.py",
         "nodes_topaz.py",
         "nodes_tripo.py",
+        "nodes_meshy.py",
         "nodes_moonvalley.py",
         "nodes_rodin.py",
         "nodes_gemini.py",

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "ComfyUI"
-version = "0.8.2"
+version = "0.9.2"
 readme = "README.md"
 license = { file = "LICENSE" }
 requires-python = ">=3.10"

requirements.txt

@@ -1,6 +1,6 @@
-comfyui-frontend-package==1.36.13
-comfyui-workflow-templates==0.7.69
-comfyui-embedded-docs==0.3.1
+comfyui-frontend-package==1.36.14
+comfyui-workflow-templates==0.8.11
+comfyui-embedded-docs==0.4.0
 torch
 torchsde
 torchvision
@@ -21,7 +21,7 @@ psutil
 alembic
 SQLAlchemy
 av>=14.2.0
-comfy-kitchen>=0.2.5
+comfy-kitchen>=0.2.6
 
 #non essential dependencies:
 kornia>=0.7.1

server.py

@@ -686,7 +686,10 @@ class PromptServer():
 
         @routes.get("/object_info")
         async def get_object_info(request):
-            seed_assets(["models"])
+            try:
+                seed_assets(["models"])
+            except Exception as e:
+                logging.error(f"Failed to seed assets: {e}")
             with folder_paths.cache_helper:
                 out = {}
                 for x in nodes.NODE_CLASS_MAPPINGS:

tests-unit/comfy_api_test/video_types_test.py

@@ -6,7 +6,7 @@ import av
 import io
 from fractions import Fraction
 from comfy_api.input_impl.video_types import VideoFromFile, VideoFromComponents
-from comfy_api.util.video_types import VideoComponents
+from comfy_api.util.video_types import VideoComponents, VideoSpeedPreset, quality_to_crf
 from comfy_api.input.basic_types import AudioInput
 from av.error import InvalidDataError
 
@@ -237,3 +237,71 @@ def test_duration_consistency(video_components):
     manual_duration = float(components.images.shape[0] / components.frame_rate)
 
     assert duration == pytest.approx(manual_duration)
+
+
+class TestVideoSpeedPreset:
+    """Tests for VideoSpeedPreset enum and its methods."""
+
+    def test_as_input_returns_all_values(self):
+        """as_input() returns all preset values"""
+        values = VideoSpeedPreset.as_input()
+        assert values == ["auto", "Fastest", "Fast", "Balanced", "Quality", "Best"]
+
+    def test_to_ffmpeg_preset_h264(self):
+        """H.264 presets map correctly"""
+        assert VideoSpeedPreset.FASTEST.to_ffmpeg_preset("h264") == "ultrafast"
+        assert VideoSpeedPreset.FAST.to_ffmpeg_preset("h264") == "veryfast"
+        assert VideoSpeedPreset.BALANCED.to_ffmpeg_preset("h264") == "medium"
+        assert VideoSpeedPreset.QUALITY.to_ffmpeg_preset("h264") == "slow"
+        assert VideoSpeedPreset.BEST.to_ffmpeg_preset("h264") == "veryslow"
+        assert VideoSpeedPreset.AUTO.to_ffmpeg_preset("h264") == "medium"
+
+    def test_to_ffmpeg_preset_vp9(self):
+        """VP9 presets map correctly"""
+        assert VideoSpeedPreset.FASTEST.to_ffmpeg_preset("vp9") == "0"
+        assert VideoSpeedPreset.FAST.to_ffmpeg_preset("vp9") == "1"
+        assert VideoSpeedPreset.BALANCED.to_ffmpeg_preset("vp9") == "2"
+        assert VideoSpeedPreset.QUALITY.to_ffmpeg_preset("vp9") == "3"
+        assert VideoSpeedPreset.BEST.to_ffmpeg_preset("vp9") == "4"
+        assert VideoSpeedPreset.AUTO.to_ffmpeg_preset("vp9") == "2"
+
+    def test_to_ffmpeg_preset_libvpx_vp9(self):
+        """libvpx-vp9 codec string also maps to VP9 presets"""
+        assert VideoSpeedPreset.BALANCED.to_ffmpeg_preset("libvpx-vp9") == "2"
+
+    def test_to_ffmpeg_preset_default_to_h264(self):
+        """Unknown codecs default to H.264 mapping"""
+        assert VideoSpeedPreset.BALANCED.to_ffmpeg_preset("unknown") == "medium"
+
+
+class TestQualityToCrf:
+    """Tests for quality_to_crf helper function."""
+
+    def test_h264_quality_boundaries(self):
+        """H.264 quality maps to correct CRF range (12-40)"""
+        assert quality_to_crf(100, "h264") == 12
+        assert quality_to_crf(0, "h264") == 40
+        assert quality_to_crf(50, "h264") == 26
+
+    def test_h264_libx264_alias(self):
+        """libx264 codec string uses H.264 mapping"""
+        assert quality_to_crf(100, "libx264") == 12
+
+    def test_vp9_quality_boundaries(self):
+        """VP9 quality maps to correct CRF range (15-50)"""
+        assert quality_to_crf(100, "vp9") == 15
+        assert quality_to_crf(0, "vp9") == 50
+        assert quality_to_crf(50, "vp9") == 32
+
+    def test_vp9_libvpx_alias(self):
+        """libvpx-vp9 codec string uses VP9 mapping"""
+        assert quality_to_crf(100, "libvpx-vp9") == 15
+
+    def test_quality_clamping(self):
+        """Quality values outside 0-100 are clamped"""
+        assert quality_to_crf(150, "h264") == 12
+        assert quality_to_crf(-50, "h264") == 40
+
+    def test_unknown_codec_fallback(self):
+        """Unknown codecs return default CRF 23"""
+        assert quality_to_crf(50, "unknown_codec") == 23

tests-unit/comfy_quant/test_mixed_precision.py

@@ -153,9 +153,9 @@ class TestMixedPrecisionOps(unittest.TestCase):
         state_dict2 = model.state_dict()
 
         # Verify layer1.weight is a QuantizedTensor with scale preserved
-        self.assertIsInstance(state_dict2["layer1.weight"], QuantizedTensor)
-        self.assertEqual(state_dict2["layer1.weight"]._params.scale.item(), 3.0)
-        self.assertEqual(state_dict2["layer1.weight"]._layout_cls, "TensorCoreFP8E4M3Layout")
+        self.assertTrue(torch.equal(state_dict2["layer1.weight"].view(torch.uint8), fp8_weight.view(torch.uint8)))
+        self.assertEqual(state_dict2["layer1.weight_scale"].item(), 3.0)
+        self.assertEqual(model.layer1.weight._layout_cls, "TensorCoreFP8E4M3Layout")
 
         # Verify non-quantized layers are standard tensors
         self.assertNotIsInstance(state_dict2["layer2.weight"], QuantizedTensor)