@article{naturallanguageactorcriticscalableoffpol, title = {Natural Language Actor-Critic: Scalable Off-Policy Learning in Language Space}, author = {Joey Hong and Kang Liu and Zhan Ling and Jiecao Chen and Sergey Levine}, year = {2025}, eprint = {2512.04601}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2512.04601}, }