MiniMax H3 is licensed under the MiniMax H3 Community License Agreement,
Copyright (c) 2026 MiniMax.

This repository contains a MODIFIED version of the MiniMax-H3 joint video/audio
diffusion transformer. The modification is weight-only INT4 quantization
(AutoRound W4A16, group size 128, symmetric, round-to-nearest) applied to the
attention and feed-forward projections of all 50 transformer blocks. The
adaln_proj projections, the patch and audio projections, the context embedder,
the timestep embedder, the token refiner and the output norm are unmodified
bfloat16.

Every safetensors shard in this repository is therefore a modified file. No
other component of the MiniMax-H3 pipeline is included or modified here.

A copy of the MiniMax H3 Community License Agreement is provided as LICENSE in
this repository and applies to these weights and to any further redistribution.