Leopold Aschenbrenner
Founder & CIO, Situational Awareness LP
About
Leopold Aschenbrenner is a German-born AI researcher and investor who graduated as valedictorian from Columbia University at age 19. He joined OpenAI's Superalignment team in 2023 and co-authored the 'Weak to Strong Generalization' paper before being fired in April 2024. He subsequently published 'Situational Awareness: The Decade Ahead,' a 165-page essay predicting AGI by 2027 that became one of the most discussed AI policy documents of the year. He founded Situational Awareness LP, an AI-focused hedge fund managing over $1.5 billion.
Key Contributions
- Published 'Situational Awareness: The Decade Ahead,' a widely read argument for short AGI timelines and national-security preparation
- Co-authored OpenAI's weak-to-strong generalization work, testing whether weaker models can supervise stronger ones
- Turned from OpenAI researcher to AI-focused investor, founding Situational Awareness LP after his dismissal from OpenAI
- Pushed compute security, lab security, and U.S.-China competition into the center of AGI policy debate
- His writing is influential but polarizing, criticized for deterministic timelines and for framing AI primarily through national-security competition
