modelscope / modelscope/DiffSynth-Studio

Please support GGUF models for Wan 2.1 - currently 16 GB VRAM GPUs cant run 720p they can with GGUF

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Python
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Description

Please support GGUF models for Wan 2.1 - currently 16 GB VRAM GPUs cant run 720p they can with GGUF

I am developing a very advanced App based on DiffSynth-Studio and people asking me why no GGUF :(

Also FP8 has color issue so GGUF probably won't have it either

Thank you so much for amazing repo

https://huggingface.co/city96/Wan2.1-T2V-14B-gguf/tree/main

I wish I was experienced enough on this matter to make a pull request

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reviewing the repository's existing Wan 2.1 model support and the linked Hugging Face GGUF model files. Define what GGUF support must cover, including 720p generation on 16 GB VRAM and the reported FP8 color concern, then identify suitable validation before implementation.

Written by the indexing model from the issue text.

Assessment

Tech stack
huggingface, python
Domain
machine-learning
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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