@article{mugenaunifiedframeworkforefficientmotion, title = {MUGEN: A Unified Framework for Efficient Motion Understanding and Generation}, author = {Zhankai Ye and Yukai Jin and Bingyang Wei and Bofan Li and Yusen Wu and Fangyi Li and Shangqian Gao and Xin Liu}, year = {2026}, eprint = {2607.27581}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2607.27581}, }