About Me

I am a Research Scientist at xAI. I obtained my Ph.D. in Computer Science from University of Illinois at Urbana-Champaign in 2024. I have also spent time at Google DeepMind, NVIDIA, Amazon, and an LLM startup.

I am enthusiastic about pushing the boundaries of foundation models through algorithms and data.

News

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[02/2025] We release Grok-3 [blog]. Grok-3 is #1 in Arena and the first-ever model to achieve a score above 1400 [link]
[08/2024] We release Grok-2 [blog]
[04/2024] Defend my Ph.D. dissertation: On the Capabilities and Risks of Large Language Models [pdf]
[12/2023] Serve as an Area Chair for ACL and NAACL 2024 (Action Editor for ARR).
[10/2023] New critique paper: Large Language Models Cannot Self-Correct Reasoning Yet [pdf]
[08/2023] We introduce RAVEN: In-Context Learning with Retrieval-Augmented Encoder-Decoder Language Models [pdf]
[12/2022] New survey: Towards Reasoning in Large Language Models [pdf] [paperlist]
[05/2022] Are Large Pre-Trained Language Models Leaking Your Personal Information? [pdf] [media coverage]