Bootstrap.native
If you are looking for Bootstrap without jQuery or vanilla Javascript for Bootstrap, this is the place to get started.
Quasar
Quasar Framework
Ember
Ember.js is a JavaScript framework that does all of the heavy lifting that you'd normally have to do by hand. There are tasks that are common to every web app; Ember.js does those things for you, so you can focus on building killer features and UI.
Blueprint
A React-based UI toolkit for the web
Nest
A progressive Node.js framework for building efficient and scalable server-side applications on top of TypeScript & JavaScript (ES6, ES7, ES8) heavily inspired by Angular 😻🚀