4 sources healthy · latest episode 9 Nov 2026
descriptive claim

Ray Nacono previously tech-led some operator work at OpenAI.

Liam Fedus · 🔬 Synthesis Superintelligence: from Semiconductors to Superconductors — Periodic Labs’ Liam Fedus and Ekin Dogus Cubuk · 8 Oct 2026

In their words

The transcript segments this claim was taken from

“was very deep um he actually has like solid state synthesis books like at his lab in montreal ray nacono so he used to tech lead some of the operator work at open ai”
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