Tianle Li

I am a Member of Technical Staff at xAI, on Grok post-training.

Previously, I was an EECS undergraduate at UC Berkeley, where I was fortunated to work with Ion Stoica and built LMArena. During my undergrad, I also spent a year full-time at Nexusflow as part of the LLM post-training team, collaborating with Banghua Zhu and Jiantao Jiao. Additionally, I briefly worked as a student researcher at Google AI Research, focusing on reasoning.

I am interested in fundamental problems in training large models, building more capable and reliable models, and solving superintelligence.