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

https://acornmetric.com/s/K_VpITpG4qt0XHtVrH9k4

The AI Models Index shows that new AI releases in 2026 are coming fast, with just 4.5 days between updates on average. About 56% of these releases bring measurable improvements, while 16% result in performance drops