The AI Models Index shows we’re seeing new AI releases every 4.5 days on...

https://rapid-wiki.win/index.php/Why_Does_the_Index_Require_Three_Independent_Sources_for_User_Reports%3F

The AI Models Index shows we’re seeing new AI releases every 4.5 days on average in 2026. About 56% of these updates bring genuine improvements, while 16% result in setbacks. The median performance gain on LMArena benchmarks is +9.3 points