Fields Medalist founds Mathematical AI Safety Institute to prove AI safe like cryptography

The Decoder · rss · 2026-09-11

Canadian mathematician and fresh Fields Medal recipient Jacob Tsimerman has announced the founding of the Mathematical A.I. Safety Institute (MAISI).

The approach borrows from cryptography: just as cryptographers prove codes unbreakable with mathematical rigor, MAISI aims to prove AI systems safe via formal mathematical methods rather than empirical evaluation alone — a notable new institutional bet on the formal-proofs route in AI safety research.

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