@article{worldgymnasttrainingrobotswithreinforcem, title = {World-Gymnast: Training Robots with Reinforcement Learning in a World Model}, author = {Ansh Kumar Sharma and Yixiang Sun and Ninghao Lu and Yunzhe Zhang and Jiarao Liu and Sherry Yang}, year = {2026}, eprint = {2602.02454}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2602.02454}, }