Timeago is a jQuery plugin that makes it easy to support automatically updating fuzzy timestamps (e.g. "4 minutes ago").
State Management made eXtraordinarily simple and effective for Angular, React, and Vue
Google Analytics on Steroids. A Google Analytics implementation with more power features.
reactive DOM template engine built for speed, and extensibility
Universal css-in-js media queries for React Native and React
Knockout.js observable arrays get smarter
Marko template engine
Declarative data binding facility
An HTML5/CSS3 framework used at SAPO for fast and efficient website design and prototyping
Interactive data-driven views, built on top of JsRender templates
A small, fast module and resource loader with dependency management. (AMD, CommonJS Modules/1.1, CSS, HTML, etc.)