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SA
founder

Sam Altman

Co-Founder

Entrepreneurship leader in AI.

Companies

OpenAI
CEO
GrowthArtificial Intelligence

Founded as YC Research in 2015, OpenAI focuses on developing advanced artificial intelligence technologies.

openai.comFounded 2015Raised $500B
Venture Round · Andreessen Horowitz, TPG, NVIDIA, Citi
$78B
Source: failory.com · Updated Oct 30, 2026