Artificial Analysis launches Intelligence Index v5 with new coding and science benchmarks

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

• Intelligence Index v5 adds 2 new benchmarks and 3 upgrades
• Most of the index is now built on private datasets for the first time
• Claude Opus 5.5 (max) leads with a score of 58