The AI Daily Brief · Thursday, October 29, 2026
Artificial Analysis introduced version 5 of its intelligence index, overhauling how models are tested by incorporating private datasets and new agentic benchmarks. The update widened the capability gap between US proprietary models and open-weight models.
“Well, that company has just overhauled the way that they test model, giving us a brand new yardstick for Frontier AI with version 5 of their intelligence index.”
“The open weights gap widens from 3 points to 12. Kimi K 3.1 Pro is the top open weights model at 46.”