ProRL: Prolonged Reinforcement Learning Expands Reasoning Boundaries in Large Language Models

Mingjie Liu, Shizhe Diao, Ximing Lu, Jian Hu, Xin Dong, Yejin Choi, Jan Kautz, Yi Dong

December 2025

arXiv

Type

Conference paper

Publication

Advances in Neural Information Processing Systems (NeurIPS)