metadata
license: other
license_name: minimax-h3-license
license_link: https://huggingface.co/MiniMaxAI/MiniMax-H3/blob/main/LICENSE
base_model: MiniMaxAI/MiniMax-H3
tags:
- svdquant
- w4a4
- nvfp4
- video
- text-to-video
- quantized
MiniMax-H3 · SVDQuant NVFP4 (rank 32, RTN) — reference format
The RTX 50-series (sm_120) sibling of the int4 release: e2m1 4-bit residual + bf16 rank-32 low-rank branch, quantized fresh from BF16 (int4 and fp4 grids do not nest, so transcoding is never used).
Status: reference (unpacked) format. Runs through svdquant's reference backend today; the packed fp4 export for the Blackwell tensor-core kernels is in progress. RTN rounding (fp4-GPTQ pending). Same license inheritance and credits as the int4 release.