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minimax-h3listed

Write, debug and structure prompts for MiniMax H3 video generation (T2VA, I2VA, FL2VA, L2VA, Ref2VA) and configure its ComfyUI workflow. Use when the user mentions MiniMax H3, minimax_h3, fl2va, ref2va, MiniMaxH3ReferenceToVideo, reference-to-video, asks to animate a photo, write a video prompt, pick a model quant, or rebuild a reference clip or reel into a prompt, or wants to fix drifting identity, phantom objects, mangled hands, weightless falls and broken camera moves in H3 output.
teskor-hub/minimax-h3-skill · ★ 8 · AI & Automation · score 78
Install: claude install-skill teskor-hub/minimax-h3-skill
# MiniMax H3 — prompting and ComfyUI setup MiniMax H3 is an open-weight omni-modal video model: it generates video **and native stereo audio in a single forward pass**, at 24 fps, with a trained clip length of roughly 5–15 s. It ships as two checkpoints — `fl2va` (frame-conditioned) and `ref2va` (reference-conditioned) — which are different weights, not modes of one model. This skill follows MiniMax's own prompt-writing guides and adds the failure modes those guides do not cover. - `references/prompting.md` — the official output format for T2VA / I2VA / FL2VA / L2VA - `references/reference-mode.md` — the official six-section format for full reference (Ref2VA) - `references/templates.md` — fill-in templates for every mode - `references/troubleshooting.md` — symptom → cause → fix, from real failures - `references/comfyui.md` — checkpoints, quants, VRAM, node-by-node settings - `references/reel-to-prompt.md` — rebuilding a reference clip: measure its cuts, read its frames, write the prompt from what is there - `references/reel-modes.md` — ControlNet / Motion Strip / Hybrid selection, source dialogue and mode-specific readiness **When the user supplies a reference clip or a link to one**, do not describe it from memory. Run `tools/reel_shots.py` first — it downloads the clip, detects every cut, writes frames at each shot's head, middle and tail, and lists the valid `17k+5` lengths bracketing the source duration. Then read those frames. Beat timings taken from a measured cut