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

https://www.a1bookmarks.win/the-ai-models-index-keeps-you-up-to-date-on-premium-model-releases-from-15

The AI Models Index tracks premium model releases from 15 labs since 2023, verifying dates with blind-vote checks and updating every two weeks. On average, new versions arrive every 4.5 days—a 56% faster pace than before