TagGesture Video Calls

A solo developer just shipped one of the most genuinely delightful open source tools of 2026, and it is the kind of project that makes you smile the first time you see it in action. The tool is called Air Draw, and it is a Chrome extension that lets users draw directly on top of a video call using nothing but hand gestures in front of a webcam. No drawing tablet, no stylus, no whiteboard app, no...