Hi Josh,
Yep, there is MQTT that could fit the job too.
But for the purpose we wanted a much more accessible approach, and an easier learning curve (you just need a websocket chrome extension to start playing with it).<p>Anyway ROS and rotonde don&#x27;t really fit the same role, and you could totally imagine packaging a ROS app in a docker container, and have it communicate with the rest of the system through rotonde&#x27;s websocket.