Artificial Analysis Moves Intelligence Index to 60% Private Tests to Stop AI Cheating

Artificial Analysis rebuilds its flagship benchmark with 60% private tests, two new agentic evals, and a widening open-weights gap.

Source

Artificial Analysis

Published

Oct 28, 2026, 2:11 AM

Author

AlphaSignal Newsroom

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1 min read

Artificial Analysis rebuilds its flagship benchmark with 60% private tests, two new agentic evals, and a widening open-weights gap.

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