The AI Models Index shows that in 2026, new AI releases are coming fast—about...

https://www.fastbookmarks.win/the-ai-models-index-tracks-premium-model-releases-from-15-labs-since-2023-with

The AI Models Index shows that in 2026, new AI releases are coming fast—about every 4.5 days. These updates bring real improvements, with a 56% chance of better performance and a 16% chance of regression. On average, models gain +9