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I’m Peter, a second-year PhD student in the EECS department at MIT. I am extremely fortunate to be advised by Sendhil Mullainathan. I am interested in machine learning for scientific discovery. My work is supported by the NSF CSGrad4US Fellowship.

Previously, I did my A.B. in Physics and Mathematics and S.M. in Computer Science, both at Harvard University. I am deeply grateful to Kevin Murphy for his mentorship and for inspiring my interest in machine learning research.

To check out some of the things I’ve been working on:

• my papers
• my code
• my tweets
• my videos

I recently co-organized the ML-Driven Scientific Discovery Retreat and the ICML 2025 World Models Workshop.

If our interests are aligned, please reach out to me!

Popular Press

1. Can LLMs Figure Out the Real World? MIT News (2025.08.25.)
2. Why “Vibe Physics” is the Ultimate Example of AI Slop Big Think (2025.07.30.)