A better one, I think: Ember is like Django (full-featured, heavily opinionated, tightly coupled with its preferred tools), Angular is like Pyramid (powerful, b

A better one, I think: Ember is like Django (full-featured, heavily opinionated, tightly coupled with its preferred tools), Angular is like Pyramid (powerful, but without a lot of established patterns; the Wild West with big guns), and Backbone is like Flask (micro-framework that does what it does very well and lets the user handle the rest).