modelscope / modelscope/DiffSynth-Studio
Parallel inference for Wan 2.1
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- Dominant language
- Python
- Stars
- 13.1k
- Forks
- 1.3k
- Avg merge
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- Merged PRs (30d)
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Description
Will Wan 2.1 support xFuserLongContextAttention for parallel multi-GPU inference (including LoRA fine-tuning)?
Contributor guide
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reviewing the existing Wan 2.1 inference path and how xFuserLongContextAttention is currently used in the project. Determine the intended multi-GPU inference and LoRA fine-tuning scope, then define the relevant implementation points and validation needed for support.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- distributed-systems, machine-learning
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100