The AI Models Index tracks new releases and performance changes, showing an...

https://www.bookmarking-fox.win/the-ai-models-index-tracks-premium-releases-from-15-leading-labs-since-2023

The AI Models Index tracks new releases and performance changes, showing an average of 4.5 days between AI updates in 2026. It reveals a 56% improvement rate, but also a 16% regression rate, highlighting that progress isn’t always linear