diff --git a/config/examples/train_lora_qwen_image_24gb.yaml b/config/examples/train_lora_qwen_image_24gb.yaml new file mode 100644 index 00000000..692fcd24 --- /dev/null +++ b/config/examples/train_lora_qwen_image_24gb.yaml @@ -0,0 +1,95 @@ +--- +job: extension +config: + # this name will be the folder and filename name + name: "my_first_qwen_image_lora_v1" + process: + - type: 'sd_trainer' + # root folder to save training sessions/samples/weights + training_folder: "output" + # uncomment to see performance stats in the terminal every N steps +# performance_log_every: 1000 + device: cuda:0 + # if a trigger word is specified, it will be added to captions of training data if it does not already exist + # alternatively, in your captions you can add [trigger] and it will be replaced with the trigger word + # Trigger words will not work when caching text embeddings +# trigger_word: "p3r5on" + network: + type: "lora" + linear: 16 + linear_alpha: 16 + save: + dtype: float16 # precision to save + save_every: 250 # save every this many steps + max_step_saves_to_keep: 4 # how many intermittent saves to keep + datasets: + # datasets are a folder of images. captions need to be txt files with the same name as the image + # for instance image2.jpg and image2.txt. Only jpg, jpeg, and png are supported currently + # images will automatically be resized and bucketed into the resolution specified + # on windows, escape back slashes with another backslash so + # "C:\\path\\to\\images\\folder" + - folder_path: "/path/to/images/folder" + caption_ext: "txt" + # default_caption: "a person" # if caching text embeddings, if you dont have captions, this will get cached + caption_dropout_rate: 0.05 # will drop out the caption 5% of time + shuffle_tokens: false # shuffle caption order, split by commas + cache_latents_to_disk: true # leave this true unless you have a large dataset + # if you OOM, 1024 may be too much, but should work + resolution: [ 512, 768, 1024 ] # qwen image enjoys multiple resolutions + train: + batch_size: 1 + # caching text embeddings is required for 24GB + cache_text_embeddings: false + + steps: 2000 # total number of steps to train 500 - 4000 is a good range + gradient_accumulation: 1 + train_unet: true + train_text_encoder: false # probably won't work with qwen image + gradient_checkpointing: true # need the on unless you have a ton of vram + noise_scheduler: "flowmatch" # for training only + optimizer: "adamw8bit" + lr: 1e-4 + # uncomment this to skip the pre training sample +# skip_first_sample: true + # uncomment to completely disable sampling +# disable_sampling: true + dtype: bf16 + model: + # huggingface model name or path + name_or_path: "Qwen/Qwen-Image" + arch: "qwen_image" + quantize: true + # qtype_te: "qfloat8" Default float8 qquantization + # to use the ARA use the | pipe to point to hf path, or a local path if you have one. + # 3bit is required for 24GB + qtype: "uint3|ostris/accuracy_recovery_adapters/qwen_image_torchao_uint3.safetensors" + quantize_te: true + qtype_te: "qfloat8" + low_vram: true + sample: + sampler: "flowmatch" # must match train.noise_scheduler + sample_every: 250 # sample every this many steps + width: 1024 + height: 1024 + prompts: + # you can add [trigger] to the prompts here and it will be replaced with the trigger word + # - "[trigger] holding a sign that says 'I LOVE PROMPTS!'"\ + - "woman with red hair, playing chess at the park, bomb going off in the background" + - "a woman holding a coffee cup, in a beanie, sitting at a cafe" + - "a horse is a DJ at a night club, fish eye lens, smoke machine, lazer lights, holding a martini" + - "a man showing off his cool new t shirt at the beach, a shark is jumping out of the water in the background" + - "a bear building a log cabin in the snow covered mountains" + - "woman playing the guitar, on stage, singing a song, laser lights, punk rocker" + - "hipster man with a beard, building a chair, in a wood shop" + - "photo of a man, white background, medium shot, modeling clothing, studio lighting, white backdrop" + - "a man holding a sign that says, 'this is a sign'" + - "a bulldog, in a post apocalyptic world, with a shotgun, in a leather jacket, in a desert, with a motorcycle" + neg: "" + seed: 42 + walk_seed: true + guidance_scale: 3 + sample_steps: 25 +# you can add any additional meta info here. [name] is replaced with config name at top +meta: + name: "[name]" + version: '1.0'