OpenPrediction

Powerful AI systems in late 2026 or early 2027

“we expect powerful AI systems will emerge in late 2026 or early 2027.”

AnthropicAI lab (Claude models)Said · Source: anthropic.com

Context: Anthropic recommendations to the White House OSTP; the post defines "powerful AI" (Nobel-level capability across most disciplines, autonomous multi-day work).

How we judge it

Our interpretation, using Anthropic's own definition: by 31 Mar 2027 a system exists matching or exceeding Nobel-level researchers across most listed disciplines.

Resolution criteria are our interpretation of the claim, written before grading. Methodology

Said
Resolve by
Due in 173 days
Verdict
Open
Stated probability
None stated
Specificity
2 of 3 (dated, some interpretation)

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