gridstack
TypeScript/JS lib for dashboard layout and creation, responsive, mobile support, no external dependencies, with many wrappers (React, Angular, Vue, Ember, knockout...)
@cesium/widgets
A widgets library for use with CesiumJS. CesiumJS is a JavaScript library for creating 3D globes and 2D maps in a web browser without a plugin.
devextreme
HTML5 JavaScript Component Suite for Responsive Web Development