The AI Models Index tracks premium releases from 15 leading labs since 2023,...
https://stateofseo.com/understanding-the-difference-between-point-releases-and-new-generations-in-large-language-models/
The AI Models Index tracks premium releases from 15 leading labs since 2023, with verified dates and blind-vote accuracy checks. Updated every two weeks, it shows average release cycles improving by 56%, now just 4.5 days apart