Veda Sparse Attention Speeds Up Video Character Replacement in ComfyUI

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Loading videoVeda distilled sparse attention cuts a 7-second ComfyUI character-swap render to about 4.5 minutes at full quality; 90% sparsity, parity kept.
Category: research
Author: @ai_hakase_
Date: 2026-10-13T00:00:00
Duration: 26.8s
Reference: https://arxiv.org/abs/2605.30325





