HybridFlow: A Flexible and Efficient RLHF Framework. - Guangming Sheng; Chi Zhang 022; Zilingfeng Ye; Xibin Wu; Wang Zhang 017; Ru Zhang 006; Yanghua Peng; Haibin Lin; Chuan Wu 001 (EuroSys, 2025)

DAPO: An Open-Source LLM Reinforcement Learning System at Scale. - Qiying Yu; Zheng Zhang 001; Ruofei Zhu; Yufeng Yuan; Xiaochen Zuo; Yu Yue; Weinan Dai; Tiantian Fan; Gaohong Liu; Juncai Liu; Lingjun Liu; Xin Liu 039; et al. (NeurIPS, 2025)

Robust LLM Training Infrastructure at ByteDance. - Borui Wan; Gaohong Liu; Zuquan Song; Jun Wang 039; Yun Zhang; Guangming Sheng; Shuguang Wang; Houmin Wei; Chenyuan Wang; Weiqiang Lou; Xi Yang; Mofan Zhang; et al. (SOSP, 2025)

DAPO: An Open-Source LLM Reinforcement Learning System at Scale. - Qiying Yu; Zheng Zhang 001; Ruofei Zhu; Yufeng Yuan; Xiaochen Zuo; Yu Yue; Tiantian Fan; Gaohong Liu; Lingjun Liu; Xin Liu 039; Haibin Lin; Zhiqi Lin; et al. (CoRR, 2025)

VAPO: Efficient and Reliable Reinforcement Learning for Advanced Reasoning Tasks. - Yu Yue; Yufeng Yuan; Qiying Yu; Xiaochen Zuo; Ruofei Zhu; Wenyuan Xu; Jiaze Chen; Cheng-Xiang Wang 001; Tiantian Fan; Zhengyin Du; Xiangpeng Wei; Xiangyu Yu; et al. (CoRR, 2025)

Laminar: A Scalable Asynchronous RL Post-Training Framework. - Guangming Sheng; Yuxuan Tong; Borui Wan; Wang Zhang 017; Chaobo Jia; Xibin Wu; Yuqi Wu; Xiang Li 067; Chi Zhang 022; Yanghua Peng; Haibin Lin; Xin Liu 086; et al. (EuroSys, 2026)

TensorHub: Scalable and Elastic Weight Transfer for LLM RL Training. - Chenhao Ye; Huaizheng Zhang; Mingcong Han; Baoquan Zhong; Xiang Li 067; Qixiang Chen; Xinyi Zhang; Weidong Zhang; Kaihua Jiang; Wang Zhang 017; He Sun; Wencong Xiao; et al. (CoRR, 2026)