Pyyan / People / Paul Christiano
Safety, policy & critics
Paul Christiano
Pioneered RLHF at OpenAI. Joined the OpenAI Foundation Board in September 2026.
🇺🇸United StatesHead of AI Safety, US AI Safety InstituteFounder, Alignment Research Center
Known for
RLHFIterated amplification
3 CareerEvery role we can document, most recent first
- 2024–now2 yrsUS AI Safety InstituteHead of AI Safety
- 2021–now5 yrsAlignment Research CenterFounder
- 2017–20214 yrsOpenAIResearch Scientist
0 Books & papersPublished work, oldest first
No books — their work lives in papers, code and talks. The accounts above are the place to follow it.
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No freely licensed portrait was available, so a monogram is shown. Roles and dates are drawn from public professional records. Where a current role is listed, it reflects the most recent information available and may have changed.