SATA: Semantic-Aware Motion Encoding for Topology-Agnostic Character Animation
Copyright 2026 Zongye Zhang and contributors

The original SATA code in this repository is licensed under the Apache License,
Version 2.0. See the LICENSE file for the full license text.

Third-party submodules
----------------------

This repository references the following external projects as Git submodules.
They are not relicensed by the top-level Apache License. Their use,
redistribution, and citation requirements are governed by the licenses and
notices in the corresponding upstream repositories:

- src/fairmotion: https://github.com/zzysteve/fairmotion.git
- src/mdm: https://github.com/zzysteve/SATA-motion-diffusion-model.git
- src/momask-preenc: https://github.com/zzysteve/SATA-momask-codes.git

Please review the license files in each submodule or upstream repository before
using or redistributing those components.

Files or assets outside the submodules that carry their own copyright or
license notices remain governed by those notices and are not relicensed by this
file.

External artifacts
------------------

Model checkpoints, datasets, demo assets, body models, and other downloaded
artifacts may have separate license terms. They are not covered by the top-level
Apache License unless explicitly stated by their respective providers.