[Offler]

Really? You have React, Angular and Ember. Three libraries or frameworks for building web applications. If you aren't building a web application you might not need any of them.

Just use React as the other two are copying/converging toward React.

All the other web app UI frameworks? Noise, they won't amount to much and add very little. The last release worth paying attention to was React 2 years ago. Hardly a breakneck pace.

[collyw]

Angular 1 or Angular 2? What about Backbone? Meteor? There are a LOT more than 3 frameworks. The choice is overwhelming when you are not a specialist in JS and its difficult to know where to begin.

(Though having tested React recently, its the best of the ones I have used).