Join Date
March 2025
Country
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Age
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About Jason Cai
Co-Founder at Fractal Labs. Formerly engineering @ Duolingo & Google. Computer engineering @ Princeton.
Companies & Work

Fractal Labs
Making a game engine that can code itself at runtime to adapt to player actions.
We are three friends who met in undergrad at Princeton. The team has published multiple papers at Neurips on LLM's, developed HFT options trading algorithms, and created robust large scale server infrastructure.
We are three friends who met in undergrad at Princeton. The team has published multiple papers at Neurips on LLM's, developed HFT options trading algorithms, and created robust large scale server infrastructure.