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

https://www.charliebookmarks.win/the-ai-models-index-keeps-tabs-on-premium-model-releases-from-15-top-labs-since

The AI Models Index tracks premium releases from 15 top labs since 2023, verifying release dates and using blind votes to ensure accuracy. Updated every two weeks, it shows that model updates now drop every 4.5 days on average—a 56% faster pace