The AI Models Index shows a fast-paced 2026 release cycle, with new models...

https://www.unitedbookmarkings.win/the-ai-models-index-shows-that-in-2026-new-ai-releases-are-coming-fast

The AI Models Index shows a fast-paced 2026 release cycle, with new models arriving every 4.5 days on average. While 56% of updates bring improvements, 16% cause regression. Overall, models see a median 9