H3 Motion Context 0.5.0 chains MiniMax H3 clips with motion and soundtrack carryover
Sad_Berry_4621 · reddit · 2026-09-02
H3 Motion Context 0.5.0, a ComfyUI plugin, now chains MiniMax H3 video clips so each next clip picks up the previous motion and soundtrack instead of starting a similar-sounding new take.
Key changes: no more manually bypassing the Motion Context group for the first clip; the chain starts at Load 0 / Save 1 (Load 0 means 'no previous clip') and increments from there, based on feigo313's issue #25. A new Chain node adds four buttons: Run/Re-roll, Approve (advance and generate next), Chain (continuous generation, toggles to Stop), and Reset.
Gotchas: don't use ComfyUI's native Run button to walk the chain (double-queuing skips slots), and Load/Save/Chain must sit in the same canvas group or the buttons do nothing. Also fixes a Windows OS error 1224 on re-roll. Requires ComfyUI 0.34.0+.
More from Multimodal
- MOSS-Image-SFT at 4 Steps Draws Hype: 320x320 to 2K Without Artifacts — Powerful_Evening5495 · 2026-10-18
- MOSS SFT vs Flux 3 Klein vs SD 3.0: Same-Prompt Comparison Exposes SD3's Age — ZootAllures9111 · 2026-10-18
- Dev builds Mumbai-inspired 3D manga background generator from OpenStreetMap data — CurieuxExplorer · 2026-10-18
- Omni 1'1 flash video demo generates atmospheric foggy Victorian haunted house — Dense-Instruction210 · 2026-10-18
- Flux 3 klein distilled tested: int8 workflow delivers surprisingly good 2MP images — Ok_Tale7582 · 2026-10-18
- AI-generated clip with cinematic truck-driver shot fuels 'feature film soon' talk — 1ili0 · 2026-10-18