Bulletproof solution: captcha where you drag a cartoon wire to one of several holes, captioned “for access, hack this phone system”
No agent will touch it!
“As a large language model, I don’t hack things”
No agent will touch it!
“As a large language model, I don’t hack things”
AI agent: *intense sweating*
US Americans: "I'm a robot then."
b) I don't think I'd want to use a website that chose to use such a challenge
Understandable, but exactly what Puritans and LLMs would say to the naked lady challenge.
1: https://en.wikipedia.org/wiki/Use%E2%80%93mention_distinctio...
What seems to be a better CAPTCHA, at least against non-Musk LLMs is to ask them to use profanities; they'll generally refuse even when you really insist.