Seven. Hundred. Dollars. After a year of asking questions about this much-hyped AI wearable, the Humane AI Pin is here, and, well, we still have lots of questions. We’re also still trying to figure out how it all works — and where it goes from here.

On this episode of The Vergecast, we dive deep into our review of the AI Pin and try to figure out what went wrong with this device and whether there’s a real future for it or any other AI-powered gadget. The trouble, we discover, is that…