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

https://emiliosbestinsights.rivetgarden.com/posts/why-do-lmarena-leads-shrink-after-launch-week

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