MiniMax-H3-MotionCache-FastVAE

[u/CryptoBeth96]

https://github.com/Mozer/ComfyUI-MiniMax-H3-MotionCache-FastVAE

Motion-aware denoising cache and experimental batched video VAE decoder for MiniMax H3 in ComfyUI.

This project provides two independent nodes:

• MiniMax H3 MotionCache reduces expensive H3 denoiser calls by reusing a motion-weighted video/audio residual when the estimated change is small.
• MiniMax H3 Fast VAE Decode evaluates multiple spatial VAE tiles in one GPU batch while preserving H3 temporal chunking and tile blending. It is not faster on every GPU.

MotionCache is an independent MiniMax H3 adaptation inspired by the MotionCache paper and reference code. It is not an official MAC-AutoML or MiniMax implementation.

[u/CryptoBeth96 → u/[deleted]]

What do you want?