SPEED ComfyUI node accelerates MiniMax-H3 by up to 20% with zero quality loss
antipode_insights · reddit · 2026-08-30
The author released a SPEED ComfyUI node extension for MiniMax-H3, achieving speedups by generating at lower resolutions during early diffusion stages. It offers 20% speedup with no quality loss under conservative settings and up to 70% in aggressive mode. Includes three nodes: Automatic Sampler, Manual Step-Through Sampler, and Sigma Harvest for noise spectrum measurement.
Related event: SPEED ComfyUI Node Speeds Up MiniMax-H3 by 20% Losslessly(2 posts)→
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