xmarre/ComfyUI-Spectrum-MiniMax-H3

ComfyUI-Spectrum-MiniMax-H3

✅ Recently maintained

Training-free Spectrum acceleration for ComfyUI’s native MiniMax H3 audio-video model. Uses Chebyshev ridge feature forecasting to skip selected H3 transformer evaluations, with adaptive scheduling, sampler-aware support for Euler, ER-SDE, RES, SEEDS and SA-Solver, CPU/VRAM history storage, and fail-closed native fallbacks.

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Python · GPL-3.0 · Last push 2026-10-31

Official repository & installation ↗

GitValue · Value evidence

Unscored · Evidence coverage 0%

Provisional rubric; documentation and runtime testing are separate. Missing evidence does not imply low value.

Star history

2026-08-012026-11-03
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Get the project

git clone https://github.com/xmarre/ComfyUI-Spectrum-MiniMax-H3.git

Cloning downloads the source. For dependencies and installation, follow the project README.

Related projects & alternative candidates

Related domains do not imply feature parity. Review official documentation and licenses.