The AI Models Index tracks development cycles and performance shifts, showing...

https://smart-wiki.win/index.php/What_Are_the_Top_Public_Models_When_the

The AI Models Index tracks development cycles and performance shifts, showing that new releases now drop every 4.5 days on average. Between 2025 and 2026, models saw a 56% rate of improvement in benchmarks but also a 16% regression rate