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Wan2.1 i2v NF4 Sage Attention.json.zip
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Feb 28, 2025
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About 25% faster with zero downsides.
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_Envy_
Joined Dec 5, 2022
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This is my comfy workflow for using my NF4 quants of Wan2.1. Requires a few custom nodes, so use Manager to install them.
I highly recommend the Sage Attention version if you can run it, as it runs about 25% faster.
