About

Jiachen Liu received his PhD in Computer Science from University of Michigan (UMich), advised by Prof. Mosharaf Chowdhury.

As an optimist and strong advocate of AGI, he is building an AI-native platform for Vibe Research. He believes that everyone can be a scientist with his AI Co-Scientist.

He is also working at Meta Superintelligence Lab as a research scientist, working on the Llama Pre- and Post-Training Systems. During his PhD, he worked to build efficient systems that enable researchers to push the boundary of machine learning, including LLM serving systems, LLM training systems (Meta Llama Training Systems) and Agentic RL.

To contribute to the research community, he maintains comprehensive paper collections on Private ML Systems and LLM Systems.

He is always eager to engage in meaningful discussions about research and explore potential academic collaborations. Feel free to reach out via email or schedule a meeting to connect!

His academic journey has been enriched by wonderful collaborations with Prof. Sam Madden and Prof. Lei Cao at MIT, as well as Prof. Siqian Shen at UMich.