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

https://miasniceword.cavandoragh.org/how-often-do-premium-ai-models-ship-in-2026

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