Evaluation De L Ia

Artificial Analysis launched Intelligence Index v5, adding two new coding and science benchmarks and three upgrades, with most of the index now built on private datasets. Claude Opus 5.5 (max) leads at a score of 58, according to the organization.

AI Research • Techmeme

Based on a transcript excerpt: Sam Witteveen explains that Artificial Analysis's new 5.0 Intelligence Index benchmark shows open models now trailing closed models by 12 points, up from 3. The new tests use 60% private held-out sets and more agentic tasks, so older leaderboards may have flattered local models—viewers are advised to run their own evaluations.

AI News & Benchmarks • Sam Witteveen