The Download: Bluesky's impersonators, and shaking up the economy with ChatGPT

Like many others, I recently joined Bluesky. On Thanksgiving, I was delighted to see a private message from a fellow AI reporter, Will Knight from Wired. Or at least that's who I thought I was talking to. I became suspicious when the person claiming to be Knight said they were from Miami, when Knight is, in fact, from the UK. The account handle was almost identical to the real Will Knight's handle, and used his profile photo. Then more messages started to appear.