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

https://garrettwigp625.tearosediner.net/which-deep-research-ai-was-best-at-finding-correct-release-dates

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