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Researcher · Founder · Executive

Jerry Tworek

Jerry Tworek portrait

Co-founder and CEO at Core Automation

🇵🇱 Polish

Tworek was a leading architect of OpenAI's reasoning models, helping develop the approach behind o1 and o3 as well as work on Codex and GPT-4. He left OpenAI in January 2026 and now leads Core Automation, an AI lab pursuing new ways for machines to learn.

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Background

Current role
Co-founder and CEO 2026-present
Previously
2019-2026Research Scientist -> VP of Research,
2012-2013Intern,
About this data

Work and education history is primarily focused on AI-relevant roles and may not be comprehensive.

Last editorial review: August 24, 2026

Citation Trend

2 snapshots
Citation history from Aug 25, '25 to Jun 15, '2653,74242,17330,603Aug 25, '25Jun 15, '26
53,742citations as of Jun 15, '26+23,139 since Aug 25, '25
For today’s citation count and citations per paper, visit Google Scholar.