The AI Models Index shows that throughout 2026, new releases dropped every 4.5...

https://wiki-club.win/index.php/How_Many_Premium_AI_Model_Releases_Happened_in_2023,_2024,_2025,_and_2026%3F

The AI Models Index shows that throughout 2026, new releases dropped every 4.5 days on average, highlighting a fast pace of development. On average, 56% of these updates led to measurable improvements, while 16% caused some performance regressions