MiniMax H3 hands-on: 25 free ComfyUI workflows tested, strengths and struggles
pixaromadesign · reddit · 2026-11-04
A thorough MiniMax H3 tutorial: the author tests 25 free ComfyUI workflows (plus 2 bonus) covering H3's full surface as a video model that generates video with sound from images, videos, and audio.
- Video editing: character sheet from one photo, person swap (full/head/cartoon mascot), motion transfer, text-based edits, outfit change from pictures, restyle, sharpen to Full HD, joining clips with sound
- Bringing pictures alive: typed-direction talking photos, talk/sing with your own voice or song (Audio Sync), outfit-change spin with Flux Klein
- H3 Timeline long videos: song across scenes, clean cuts, four singers in one song, character walk-in, acting a story, entering new places, redoing one scene while keeping good ones, bigger sizes
- Quality: 2K remakes, text-to-video in 2K, first/last frame to video
- Honest struggles: a walk-in character can enter twice, one seed can change a whole scene's look, Talk locks in the source picture's pose
More from Multimodal
- ComfyUI App Mode studio chains FLUX to Qwen to Wan in one tab, demo run costs just $0.52 — no3us · 2026-11-04
- CreatorOS Studio rebuilds open-source Higgsfield on ComfyUI: photo restore, in-UI character LoRA training, 60+ tools, local and free — Key_Cap_8111 · 2026-11-04
- Local Video Pipeline on RTX 3090: 3h15 for 1m22s of 60FPS AI Video — bmallCakeDiver · 2026-11-04
- LayerShop 0.19 Adds Multi-LoRA Stacking and External ComfyUI Model Folders — HonestTicket6013 · 2026-11-04
- Tutorial: Beat-Synced Lyric Videos via Claude Code + Pokee Isaac — Kyrannio · 2026-11-04
- Tencent's WeChat Vision team open-sources WeVisOne-VL, a unified 2B/4B perception VLM — bdsqlsz · 2026-11-04