The AI Models Index shows that in 2026, new AI releases are coming faster than...

https://tiny-wiki.win/index.php/How_Should_I_Use_LMArena_Results_If_I_Care_About_Coding_Agents%3F

The AI Models Index shows that in 2026, new AI releases are coming faster than ever, averaging just 4.5 days between updates. While 56% of these releases improve performance, 16% actually cause regressions. Overall, the median gain in LMArena scores is +9