The AI Models Index tracks premium model releases from 15 labs since 2023, with...

https://record-wiki.win/index.php/How_Should_I_Use_LMArena_Results_if_I_Care_About_Coding_Agents%3F

The AI Models Index tracks premium model releases from 15 labs since 2023, with verified dates and blind-vote checks to ensure accuracy. Updated biweekly, it shows a 56% improvement rate in model performance over time