An AI pendant records conversations so you can search and summarize them later. Several early ones have already disappeared. More on the AI recorder hub .

What’s still around

Pocket. A small recorder you clip or stick to your phone, with unlimited free transcription. I use it daily. See Pocket AI recorder . Get Pocket
Plaud NotePin. A wearable pin from Plaud, $159, or $179 for the NotePin S (Pocket vs Plaud ). See the Plaud NotePin
Omi. An open pendant. See Pocket vs Omi .

TechCrunch’s AI wearables roundup covers more of what’s on sale now.

What’s gone

Limitless was acquired by Meta in December 2025 and its pendant was discontinued (Forth ).
Humane AI Pin service ended on February 28, 2025, after HP bought the company’s assets (The Verge ).

Is it worth it?

Yes if you have a lot of conversations you’d otherwise forget: sales, management, interviews, school. No if you mostly need reminders. Your phone already does that.

Before you buy, check whether it needs a subscription for transcription, and whether the company looks like it’ll be around in two years. For alternatives worn on your face, see AI glasses vs a pocket recorder .