Fields Medalist Jacob Tsimerman Joins OpenAI After Writing AI Extinction Paper
Mathematician Jacob Tsimerman won the 2026 Fields Medal and joined OpenAI — despite having previously published a paper on AI as an existential threat to humanity.
Jacob Tsimerman, a mathematician who won the 2026 Fields Medal (the Nobel Prize of math), immediately went to work for OpenAI after receiving his prize. Earlier, he wrote a paper about “omnicide” — cases where artificial intelligence might lead to human extinction. He believes that AI will soon outperform humans in mathematical research.
An expert in mapping out the dynamics of disaster decided to join the team creating it instead of standing on the sidelines and protesting. More and more brilliant people are coming to believe that the best way to shape the future is by joining an AI lab.
Source: the-decoder.com
Free course
Stop reading about AI — start building with it
The free Claude Code course: your first site, tool or game — no coding. No upsells, no cross-sells — nothing to buy here.
Start free →▌ Related guides

Author
Evgenii Arsentev
PhD · Founder & CEO, Dad4Kids
Articles · Latest articles