The AI Models Index shows that new AI releases are coming fast—averaging just...

https://www.novabookmarks.win/the-ai-models-index-keeps-tabs-on-premium-releases-from-15-top-labs-since-2023

The AI Models Index shows that new AI releases are coming fast—averaging just 4.5 days apart in 2026. While 56% of these updates improve model performance, about 16% cause regressions. On average, models gain a +9