Minimax H3 ecosystem round-up: motion-repair LoRAs, batch tools, OpenShot 4.0

optimisticalish · reddit · 2026-09-02

A community round-up of the Minimax H3 ecosystem:

BUNNY General Motion Continuity Repair LoRA: called the best H3 motion fixer, useful for running, dance, combat and interaction; trigger bunnycrispmotion, works without it too.
Combat-Base-V2: now covers action and dialogue scenes with stronger continuity; triggers prfight2 / prfin1 for extreme cases, with FL2VA and Ref2VA demo workflows.
ComfyUI tools: a Prompt Queue node for fixed-prompt + motion-prompt queuing, and BatchMiniMax for batch ref-image + ref-video + prompt-file runs.
Open-sourced short-film workflows: assets and workflows for "The Mole Beyond The Stars" and pilot "Quibble", the latter focused on locking a stylized toon character's look while keeping expressiveness.
ComfyUI-MiniMaxH3-CLSS: a port of the LTX-2.3 CLSS package that prevents scene/character collapse in 30s+ generations; needs 16GB VRAM.
Music: new lyrics-focused concept sliders (fierce, grit, sexy, joy) for Minimax Music.
OpenShot 4.0: the open-source editor adds export presets, creative presets, local AI models for Object Mask/Detection, and experimental ComfyUI integration nodes.

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