This may sound like an odd request but at a creative codejam in Berlin a while back I saw something like this but "multiplayer" - different people could log on

This may sound like an odd request but at a creative codejam in Berlin a while back I saw something like this but "multiplayer" - different people could log on to a room and edit live. In this example they couldn't edit each others code but all shared the same output window. It used Processing. It ended up being kind of a shared creation/remix experience which was really cool. I figure adding live simultaneous edits is a fairly difficult ask but it's immediately what I looked for when I saw your page. Regardless, looks really cool!