The AI Models Index helps teams see what changed between model versions before...

https://holdenlvxt779.theburnward.com/why-does-the-index-say-microsoft-and-amazon-had-no-premium-release-in-over-a-year

The AI Models Index helps teams see what changed between model versions before deciding to upgrade. It tracks 178 releases, pairs verified public release dates with blind-vote checks, and shows how newer versions perform in real comparisons