The AI Models Index keeps tabs on premium releases from 15 labs since 2023,...
https://wool-wiki.win/index.php/Why_Did_Google_Slow_Down_on_Premium_Model_Releases_in_2026%3F
The AI Models Index keeps tabs on premium releases from 15 labs since 2023, with verified dates and blind-vote checks to ensure accuracy. Updated every two weeks, it shows new models drop every 4.5 days on average—a 56% improvement rate