Ex-DeepMind AGI deployment lead: 1,386 frontier lab employees signed safety letter, public discourse understates internal concern

Miles_Brundage · x · 2026-09-30

Vishal Maini, former co-lead of AGI Deployment Strategy at DeepMind, says only 5 of 12 interviews in a recent series came from current employees, while 1,386 current frontier lab employees (7%) signed the "Pacing the Frontier" letter — a number he says likely understates safety concern inside the labs.

As former comms staff at a frontier lab, he says his team was responsible for keeping internal concerns muted, and he can say with confidence that public discourse understates internal reality. Miles Brundage amplified the post.

Palisade AI's introduction quotes his framing: the intelligence gap between Neanderthals and Homo sapiens is far narrower than the expected gap between humans and advanced AI systems.

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