Open-Source ComfyUI Node Enables Resumable Multi-Shot MiniMax H3 Video Generation
Ill_Profile_8808 · reddit · 2026-08-16
Reddit user IllProfile8808 released an open-source ComfyUI node for generating longer MiniMax H3 videos. It takes a list of shot prompts and carries the audiovisual latent from one shot to the next. Each clip is saved, so interrupted runs can resume from the failed clip, with final video/audio stitching.
Shots can have their own duration, steps, and context settings, but basic use is just a prompt list. GitHub: https://github.com/misutesu-desu/H3-AutoPromptChain. Requires a recent ComfyUI with H3 support and Herrgotts-H3-Infinite-Continuation-Suite. No extra pip dependencies.
Related event: MiniMax H3 ComfyUI Ecosystem Explosion(10 posts)→
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