I am a fourth-year Ph.D. candidate in the Department of Computer Science and Engineering at The Hong Kong University of Science and Technology, supervised by Prof. Wei Wang. I obtained my B.Sc. degree in Computer Science from Fudan University in 2022.

My research interests include distributed machine learning systems [ MLSys ] and AI Cloud Infrastructure. My current research focuses on Reinforcement Learning, scalable cloud infrastructure for LLM Post-Training and Agent Operating Systems. My work has appeared in top systems venues, including OSDI and NSDI. [CV]

Currently I am a research intern at Alibaba Group, working on the ROLL project (Repo stars on GitHub).

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