While I prefer Django to Rails, I&#x27;m glad to see both teams taking support for real-time applications seriously.<p>Some will note that Node has had real-time for years, but with all due respect to the Node ecosystem, nothing in it (edit: I&#x27;m referring to server-side frameworks; I love Ember-CLI) is as nice for developer happiness and productivity as Django and Rails. The best practices that have taken years to be baked into these frameworks make it more difficult to bring in new functionality, but I feel more confident that when new features are implemented, they will be done right.