PUBLIC MARKS with tags whiteboard & chat

we're still Free for Educational Uses!

Meet face to face with others to quickly and efficiently share information. Go ahead, try it out now!

w math formula support

generates a room ID URL you can send

Each room in OpenHuddle is designed to give you the freedom to interact with as many or as few people as you would like, in whatever way you want! Our Video, Audio, Text Chat and Drawing Board tools are available for you to use in whatever way you see fit. Just invite your friends into a Huddle and start interacting...

UNA is a collaborative development environment that enables multiple developers to work on the same piece of code — simultaneously and in real-time. Interacting through a chat interface, a virtual whiteboard, and collaborative notes, multiple developers work as a team to design and write software, achieving what none of them could achieve individually.