The AI Models Index tracks premium model releases from 15 top labs since 2023,...

https://garrettsinsightfulchat.wordcanopy.com/posts/what-is-the-artificial-analysis-intelligence-index-and-how-is-it-used-here

The AI Models Index tracks premium model releases from 15 top labs since 2023, with verified dates and blind-vote checks to ensure accuracy. Updated every two weeks, it shows releases now come every 4.5 days on average—a 56% faster pace