* Claude now identifies itself in chats to avoid endless chat with itself

* Fixed bug where Claude would sign up for chatgpt.com to ask for help with compile errors

But chatgpt still logs into claude… this is like double spending across blockchains

What if a user identifies as Claude too?

* Implemented inverse CAPTCHA using invisible Unicode characters and alpha-channel encoded image data to tell models and human impostors apart.

* The end state here is that SMBC comic: https://www.smbc-comics.com/comic/captcha