Photo from yuanli2333.github.io ↗Own website · yuanli2333.github.io ↗

Li Yuan

Researcher

Now Assistant Professor, Researcher and PhD Supervisor, School of AI for Science, Peking University

Latest on AI4S.fyiTimeline · Sep 14Peking University's OpenAI4S, an open-source research agent that keeps every step as rerunnable code, scores 7.83 against 5.7 to 6.4 for Claude Code on 36 science tasks

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Affiliations

Current

Assistant Professor, Researcher and PhD Supervisor, School of AI for Science · Peking Universityas of 2026-10-05ai4s.pkusz.edu.cn ↗yuanli2333.github.io ↗

Current roles come from these dated records, not from the bio below. Each links the page it was read from.

On the timeline

2026-09-14Peking University's OpenAI4S, an open-source research agent that keeps every step as rerunnable code, scores 7.83 against 5.7 to 6.4 for Claude Code on 36 science tasks

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