The AI Models Index tracks premium model releases from 15 top labs since 2023,...
https://future-wiki.win/index.php/Why_Did_GPT-6.1_SOL_Improve_After_GPT-6_SOL_Regressed%3F
The AI Models Index tracks premium model releases from 15 top labs since 2023, verifying release dates and using blind-vote checks for accuracy. Updated biweekly, it shows an average 4.5-day gap between releases—a 56% improvement