The AI Models Index tracks the rapid pace of AI development, showing an average...

https://charlie-wiki.win/index.php/Why_Do_Point_Releases_Feel_Worse_Than_the_Previous_Version%3F

The AI Models Index tracks the rapid pace of AI development, showing an average of 4.5 days between new releases in 2026. It reveals a 56% improvement rate in model performance, though 16% of updates cause regressions. Overall, models gained a median 9