Robots are going to do many things for us. We have already covered plenty of versatile robot dogs. The TEFI happens to be a robot dog that serves as a guide for blind people. It uses GPS, machine vision and recognition to make navigation and human interaction easy.
TEFI uses GPS-RTK synced with Google to take users to a specific place. It uses LiDAR and a depth camera to map its environment. It has QR code scanning capability.