The latest AI Models Index shows the pace and quality of AI releases heading...

https://wiki-global.win/index.php/Do_Fast_Follow-Ups_Under_45_Days_Usually_Disappoint%3F

The latest AI Models Index shows the pace and quality of AI releases heading into 2026. On average, new models come out every 4.5 days. Among these, 56% improve performance, while 16% actually regress. The median gain in benchmark scores (LMArena) is +9