This application is an example of realtime updating charts built with React/Redux and D3.js for rendering the charts, SocketIO for realtime updates and Flask to serve the app and dispatch socketio events on data update to all listeners.
You can see a video of it in action Here
This app is a proof of concept project and was put together expediently. It lacks documentation entirely and may contain random logging or debugging output. It is not intended to be used in a production environment and makes no claims towards best practices.