Fields Medalist Jacob Tsimerman says he is joining OpenAI’s safety team
APPSO · wechat · 2026-07-24
Jacob Tsimerman, the newly minted Fields Medalist, said he is moving to OpenAI’s safety team and has already stopped taking new PhD students.
- The post frames his move as part of a broader migration of elite mathematicians into AI labs, where frontier companies have far more compute, fewer teaching/admin burdens, and much higher compensation.
- It also highlights his unusually stark view: he thinks AI could pose a serious threat to humanity, and says mathematics may not remain a stable career in its current form.
- The thread connects his move to a wider trend: researchers like Ken Ono joining AI math startups, universities losing talent, and OpenAI/Anthropic/DeepMind competing for problem-solvers who can help with formal verification, theorem proving, and AI safety.
Related event: Fields Medalist Jacob Tsimerman Joins OpenAI for AI Safety(17 posts)→
More from AGI Musings
- Lab monkeys at $30-80K each: a 4-year breeding cycle is the real preclinical drug bottleneck — zebird0 · 2026-10-27
- CJR: journalists should stop hyping AI's supposed humanity — just say 'rogue' — ShakeelHashim · 2026-10-27
- PhD applicant emails up 4x YoY due to AI — writing without AI now makes you stand out — AI4Code · 2026-10-27
- Weil's collapse shows BigLaw dies from eroding belief, not a broken business model — jkubicki · 2026-10-27
- All 8 Transformer paper authors left Google, and rival labs captured most of the frontier value — signulll · 2026-10-27
- Anthropic's S-1 pledges AI for curing diseases and serving 4.6B underserved patients — petergyang · 2026-10-27