[abrichr]

How can you tell?

[mdaniel]

Heh, in this specific case, because the username is https://stackoverflow.com/users/20684411/chatgpt with a "sub-heading" of "Using chatGPT to answer SO questions" :-D

And, lucky for us, that user has received the Informed badge for having completed the tour: https://stackoverflow.com/help/badges/2600/informed?userid=2...