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[GH-ISSUE #960] [Request repo] Please add NF4 to list for FLUX #420

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opened 2026-10-27 21:17:19 +00:00 by bsakaguchi · 6 comments
bsakaguchi commented 2026-10-27 21:17:19 +00:00
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Originally created by @Milor123 on GitHub (Aug 15, 2024).
Original GitHub issue: https://github.com/Comfy-Org/ComfyUI-Manager/issues/960

Civitai link: https://civitai.com/models/638572/nf4-flux1
Github ComfyUI Node: https://github.com/comfyanonymous/ComfyUI_bitsandbytes_NF4
requirements: pip install -U bitsandbytes

Description: Checkpoint for NF4 models for Flux
Thank u very much

Originally created by @Milor123 on GitHub (Aug 15, 2024). Original GitHub issue: https://github.com/Comfy-Org/ComfyUI-Manager/issues/960 Civitai link: https://civitai.com/models/638572/nf4-flux1 Github ComfyUI Node: https://github.com/comfyanonymous/ComfyUI_bitsandbytes_NF4 requirements: pip install -U bitsandbytes Description: Checkpoint for NF4 models for Flux Thank u very much
bsakaguchi commented 2026-10-27 21:17:20 +00:00
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@ltdrdata commented on GitHub (Aug 15, 2024):

It is added into Dev channel, already.

<!-- gh-comment-id:2290331805 --> @ltdrdata commented on GitHub (Aug 15, 2024): It is added into Dev channel, already.
bsakaguchi commented 2026-10-27 21:17:20 +00:00
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@ltdrdata commented on GitHub (Aug 15, 2024):

oh... you are referring to NF4 model not a node.

<!-- gh-comment-id:2290334383 --> @ltdrdata commented on GitHub (Aug 15, 2024): oh... you are referring to NF4 model not a node.
bsakaguchi commented 2026-10-27 21:17:20 +00:00
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@Milor123 commented on GitHub (Aug 15, 2024):

oh... you are referring to NF4 model not a node.

Oh bro both, but i refer to node, because in the normal people is not using dev branch, and it works as stable, I have a client and he cant install requirements T_T and also cant help with teamviewer. I really dont know how explain that must load venv and use pip, he dont understand it, but need use NSF4, and this manager tool saves us!

Could you please set is in normal branch? or share me a method, I am not developer but i can build simple things in python, How can i add a snipet to the example node .py for install a library in python in comfyui? (I tried to google things about this, but hopefully I get something about how to develop very basic nodes, there is very little information)

Thank u very much.

<!-- gh-comment-id:2291114517 --> @Milor123 commented on GitHub (Aug 15, 2024): > oh... you are referring to NF4 model not a node. Oh bro both, but i refer to node, because in the normal people is not using dev branch, and it works as stable, I have a client and he cant install requirements T_T and also cant help with teamviewer. I really dont know how explain that must load venv and use pip, he dont understand it, but need use NSF4, and this manager tool saves us! Could you please set is in normal branch? or share me a method, I am not developer but i can build simple things in python, How can i add a snipet to the example node .py for install a library in python in comfyui? (I tried to google things about this, but hopefully I get something about how to develop very basic nodes, there is very little information) Thank u very much.
bsakaguchi commented 2026-10-27 21:17:20 +00:00
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@Milor123 commented on GitHub (Aug 15, 2024):

Ohh excuse me, i dont know this options!!
image

Thank u very much

<!-- gh-comment-id:2291293160 --> @Milor123 commented on GitHub (Aug 15, 2024): Ohh excuse me, i dont know this options!! ![image](https://github.com/user-attachments/assets/e465b593-198b-4ede-a74f-5bf98ad59a3a) Thank u very much
bsakaguchi commented 2026-10-27 21:17:20 +00:00
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@ltdrdata commented on GitHub (Aug 15, 2024):

Ohh excuse me, i dont know this options!! image

Thank u very much

And you can change Channel: default to Channel: dev.

<!-- gh-comment-id:2291460778 --> @ltdrdata commented on GitHub (Aug 15, 2024): > Ohh excuse me, i dont know this options!! ![image](https://private-user-images.githubusercontent.com/14153649/358237226-e465b593-198b-4ede-a74f-5bf98ad59a3a.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.Yg3mnRkKc4yBW3bQc4FrWGUKKwy-EGPkNTo64iP6GnM) > > Thank u very much And you can change `Channel: default` to `Channel: dev`.
bsakaguchi commented 2026-10-27 21:17:20 +00:00
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@Void2258 commented on GitHub (Sep 7, 2024):

It's been a while. If this is stable, why is the node still only in dev?

<!-- gh-comment-id:2335026503 --> @Void2258 commented on GitHub (Sep 7, 2024): It's been a while. If this is stable, why is the node still only in dev?
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fix/per-graph-clear-hook
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chore/node-runtime-refresh-2026-09-28
manager-v4
feat/v4-flagged-policy
fix/v3-ui-escaping
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test/issue-3128-c1-guard
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