I’m a rising third-year Ph.D. student in Computer Science at Cornell, focusing on machine learning, particularly large language models. I am fortunate to be advised by Prof. Kilian Weinberger and Prof. Jennifer J. Sun, and I also work closely with Prof. Yoav Artzi. I'm honored to be a recipient of the LinkedIn PhD Fellowship. This summer, I'm a research intern at Apple Machine Learning Research.

Previously, I earned my B.E. from Xinya College, the liberal arts college at Tsinghua. I also spent a summer at UCLA for a research internship.

I’m currently interested in building modular, sparse, and specialized LLMs, especially exploring new forms of memory as a new scaling axis and unlocking capabilities beyond today's monolithic dense models. Along this line, our LMLM work and its follow-up Co-LMLM externalize factual knowledge into an explicit, editable knowledge base rather than memorizing it in model weights.

Outside of research, I'm an unprofessional volleyball player and an amateur photographer. I'm always happy to connect, so feel free to reach out for a chat or collaboration.