The AI Models Index keeps you up to date on premium model releases from 15 top...

https://stateofseo.com/how-do-i-cite-the-ai-models-index-october-4-2026-edition-properly/

The AI Models Index keeps you up to date on premium model releases from 15 top labs since 2023, verified with trusted dates and blind-vote checks. Updated biweekly, it shows improvements like a 56% faster update pace—GPT-5.2 rolled out just 4