The AI Models Index tracks the latest premium releases from 15 top labs since...

https://reidyxab469.iamarrows.com/how-does-an-lmarena-rating-gap-turn-into-a-win-rate

The AI Models Index tracks the latest premium releases from 15 top labs since 2023, with verified launch dates and blind-vote quality checks. Updated every two weeks, it shows an average 4.5-day gap between releases—56% faster than before