ComfyUI-MiniMaxH3-Loop makes seamless looping video with MiniMax H3
PurzBeats · x · 2026-10-22
PurzBeats released the open-source ComfyUI-MiniMaxH3-Loop project, which generates seamlessly looping video with MiniMax H3 in ComfyUI — no first/last frame, no second pass, no crossfade.
- The MiniMax H3 Loop node samples the latent with its end wrapped around to the start, so the model joins the loop point like any other part of the video; views=2 (default) also samples a half-rotated view and takes audio around the loop point from it, keeping sound clean at 1.8× sampling cost
- Supports ControlNet restyling and loop-safe interpolation
- The repo ships with example workflows, a PROMPTING.md guide, and a changelog
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