The AI Models Index shows that in 2026, new AI releases are coming fast, with...

https://cashsbrilliantperspectives.cavandoragh.org/what-does-release-date-is-first-public-use-mean-for-paid-tiers

The AI Models Index shows that in 2026, new AI releases are coming fast, with just 4.5 days between updates on average. While 56% of these updates bring improvements, 16% cause regressions. The median gain in LMArena scores sits at +9