React Native UI Kitten is a mobile framework that contains a set of commonly used UI components styled in a similar way.
Material Components for the web (MDC-Web) help developers execute Material Design. Developed by a core team of engineers and UX designers at Google, these components enable a reliable development workflow to build beautiful and functional web projects.
Material Kit is a Free Bootstrap UI Kit with a fresh, new design inspired by Google's Material Design. Material concepts in an easy to use and beautiful set of components.
Material Design components for Angular 2 apps.
UI Grid is a data grid for AngularJS. Performs well with large data sets; even 10,000+ rows. Plugin architecture allows you to use only the features you need.
React-Bootstrap is a library of reuseable front-end components. You'll get the look-and-feel of Bootstrap, but with much cleaner code, via React.js framework.
Materialize is a modern responsive front-end framework based on Material Design.
Vue.js is a library for building interactive web interfaces. It provides data-reactive components with a simple and flexible API.c
Mobile Angular UI is an HTML5 mobile UI framework that will let you use Angular.js and Bootstrap 3 for mobile app development.
Elemental UI is a flexible and beautiful UI Toolkit for React.js Websites and Apps.
There are modular set of UI scaffolding components and controls for React that are built from the outset to natively implement React patterns.