Actually, both dependencies are specified: 1. https://github.com/ether/etherpad-lite https://github.com/ether/etherpad-lite 2. https://plantuml.com/ https://pl

Actually, both dependencies are specified: 1. https://github.com/ether/etherpad-lite https://github.com/ether/etherpad-lite 2. https://plantuml.com/ https://plantuml.com/ -> go to the bottom, there is an editor that renders the diagram, collabuml uses such a public api. I'm happy to provide details about running etherpad if necessary. > I can put a little backend for this. Not too difficult. Etherpad is the collaborative backend, plantuml is the uml renderer (there is a way to run a server with this).