Block Swap (RAM Offload) node for native ComfyUI MODEL - run DiT models larger than VRAM by streaming transformer blocks just-in-time from pinned system RAM.
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Block Swap (RAM Offload) node for native ComfyUI MODEL - run DiT models larger than VRAM by streaming transformer blocks just-in-time from pinned system RAM.
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3 nodesSources
1 sourceSource excerpts
1 excerptSource context: Repo lovemachine100/ComfyUI-JITBlockSwap
BlockSwap
Streams the first N transformer blocks from system RAM to the GPU
Advanced/Model · 1 input · 2 parameters · 1 output