Show a thumbs-up and your robot moves. The camera spots the gesture here; only the result travels.

• Hand gestures
• Teach the robot your signs
• Face detection
• Colours
• Teach it objects
• Everyday objects
• Plant readings
• QR codes
• Motion
• Colour blobs
• AprilTags

Needs a camera. It all runs in this browser: the video never leaves this device.