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Greg Brockman

OpenAI co-founder and president whose public work spans the OpenAI API, Codex, Gym, OpenAI Five, and broader large-scale model systems.

Researcher1 organizations1 reports

Profile status: updated

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Contributions are treated as untrusted leads. Public changes happen only after review against public sources.

Trust signals

Profile completeness55%
Public sources4
Official sources1
CountryUnited States
Last reviewedMar 12, 2026
Review outcomeUpdated
Official homepage
updated United States 4 public sources
AI

Latest review note

Cleanup pass C: added personal homepage and GitHub, and replaced the boilerplate bio with stronger official/public role context.

Public links

website Personal homepage github GitHub profile other OpenAI GPT-4 contributions (lists this contributor) x X profile

Organizations

core OpenAI

Reports

Large Language Models GPT-4 Technical Report

Official and primary sources

https://gregbrockman.com/ Official source · homepage

Supporting sources

https://github.com/gdb Supporting source · github https://openai.com/contributions/gpt-4/ Supporting source · other https://x.com/gdb Supporting source · social

LLMpeople is a public atlas for discovering frontier AI researchers with context, provenance, and respect.