@article{drivedreamerpolicyageometrygroundedworld, title = {DriveDreamer-Policy: A Geometry-Grounded World-Action Model for Unified Generation and Planning}, author = {Yang Zhou and Xiaofeng Wang and Hao Shao and Letian Wang and Guosheng Zhao and Jiangnan Shao and Jiagang Zhu and Tingdong Yu and Zheng Zhu and Guan Huang and Steven L. Waslander}, year = {2026}, eprint = {2604.01765}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2604.01765}, }