Here is a smart wearable camera that you can wear anywhere to keep track of people you meet. It can recognize faces and tells you who is in front of you in real-time. You get notifications on people you meet on your phone or smartwatch.
The OrCam MyMe camera lets you organize people in your circles. It lets you know where you have met people and for how long. The device has a 13MP camera and deep learning AI algorithm to get the job done.