About

I am a Ph.D. student in the EECS department at UC Berkeley, advised by Ion Stoica and Joseph E. Gonzalez. My research interests include machine learning systems, large language models, compilers, and distributed systems. I received my B.S. degree in computer science from ACM Honors Class, Shanghai Jiao Tong University. I was a research intern at Amazon Web Services, OctoML, and University of Washington. I am fortunate to be awarded the Meta PhD Fellowship.

Currently, I am leading the LMSYS.org effort to advance open large language models.

Research

• Open models, benchmarks, and datasets for large language models
  • Projects: Vicuna, Chatbot Arena, LMSYS-Chat-1M
  • Publications: NeurIPS 23, Preprint 23
• Systems for training and serving large models
  • Projects: FastChat, Alpa, FlexGen
  • Publications: OSDI 22, OSDI 23, ICML 23, MLSys 23
• Tensor program optimizations
  • Projects: TVM
  • Publications: OSDI 20, NeurIPS 21, OSDI 18, NeurIPS 20, ASPLOS 23

More publications