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

https://emiliosbestinsights.rivetgarden.com/posts/can-a-model-lose-on-lmarena-but-still-be-better-for-coding

The AI Models Index tracks premium releases from 15 leading labs since 2023, with verified dates and blind-vote checks to ensure accuracy. Updated biweekly, it shows an average of one new release every 4.5 days—a 56% faster pace than before