Rather misleading title. Missing the important “unless you ask them not to” part. Sounds like a bit of a dark pattern to push you into accepting it and that’s not cool, but you do get a choice.

You are right. To the best of my knowledge there has notbeen a way to share conversations with Anthropic, and therefore with future versions of Claudes. There was no Opt-in option as far as I know.

Straighten me out if I am wrong.

I need this opt-in to improve the foundational model that they have trained. It is good, but not good enough.