Lukasz KaiserResearcher
OpenAI
Member of Technical Staff
via OpenAI
Researcher
Christopher Hesse
CH
Member of Technical Staff at OpenAI
Hesse helped build the infrastructure that made GPT-4 practical to train, including tools for distributing work across many computers and keeping experiments usable. He also contributed to GPT-3 and OpenAI Five, which learned through self-play to defeat the world champions in Dota 2.
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Background
Current role
Member of Technical StaffOpenAI
OpenAIAbout this data
Work and education history is primarily focused on AI-relevant roles and may not be comprehensive.
Last editorial review: August 7, 2026Citation Trend
4 snapshots153,288citations as of Sep 1, '26+224 since Aug 1, '26
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