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

https://highstylife.com/what-model-had-the-longest-single-reign-at-1-in-2026/

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