lllyasviel / lllyasviel/stable-diffusion-webui-forge
How to use quant model with Diffusers/Python
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- Python
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Description
There are many test results about NF4/fp8 on RTX 4XXX in #1079
Can I only test this through ComfyUI? There are many similar questions in the community, like using from_single_file, and I don't seem to find any successful answer.
Could you provide a simple script for the NF4 model?
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 with the Diffusers/Python entry point from_single_file and the NF4 model usage described in the issue. Provide a simple script that tests an NF4 model without requiring ComfyUI, and verify that the script runs successfully with the requested quantized model.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- machine-learning
- Issue type
- Documentation
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 30/100