The AI Models Index tracks model changes with verified public release dates and...

https://www.charliebookmarks.win/the-ai-models-index-tracks-model-releases-with-verified-public-release-dates

The AI Models Index tracks model changes with verified public release dates and blind-vote checks, so you can compare versions before upgrading. See 178 releases and a 16% regression rate to judge whether a new model is worth the switch.