The AI Models Index tracks 178 releases with verified public release dates and...

https://www.start-bookmarks.win/the-ai-models-index-tracks-model-releases-and-real-world-upgrade-results

The AI Models Index tracks 178 releases with verified public release dates and blind-vote checks, so you can compare real-world results instead of relying on launch claims. See a model’s 4.5-day lead time and decide whether an upgrade is worth the switch.