Anthropic co-founder warns survival odds are 'pretty low' against 100x-smarter AI

ZeroStateReflex · x · 2026-09-16

Jack Clark, co-founder of Anthropic, issued an unusually blunt warning: facing an AI 100x smarter than the smartest person on the planet, "your chance of surviving is pretty low." Without action today, he argued, the probability of out-of-control AI rises massively — "the world needs to slow down."

The quote resurfaced alongside news that Dario Amodei's p(doom) has risen to 25%. Commenters noted that frontier-lab leaders openly admitting such high risk estimates is unique to AI — Anthropic mostly gets hate for its candor — contrasting with other industries that rarely self-report existential risk, while criticizing Sam Altman for dodging the question.

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