The AI Models Index keeps you updated on premium model releases from 15 top...

https://chloesbrilliantjournal.capitaljays.com/posts/what-are-release-days-and-why-do-they-matter-more-than-raw-releases

The AI Models Index keeps you updated on premium model releases from 15 top labs since 2023, verified with exact dates and blind-vote checks. Updated every two weeks, it shows the pace of innovation — like in 2026, releases now come every 4