Researcher at Stanford
Co-authored TTT-Discover reinforcement learning system for test-time LLM training.
How media typically covers Yu Sun
Referenced in coverage
TTT-Discover enables large language models to perform reinforcement learning at test time, adapting to problem-specific tasks and achieving state-of-the-art results in mathematics, GPU kernels, algorithms, and biology.
“Co-authored TTT-Discover reinforcement learning system for test-time LLM training.”