The AI Models Index helps you judge upgrades with verified public release dates...

https://josuesbestword.quillnesty.com/posts/what-sources-does-the-index-use-to-verify-model-release-dates

The AI Models Index helps you judge upgrades with verified public release dates and blind-vote checks, so you can compare changes instead of trusting version names. Track 178 releases and typical gaps of 4.5 days to decide what’s worth retesting.