Hilo3d
Hilo3d, a WebGL Rendering Engine.
Ej2 Javascript Ui Controls
Syncfusion JavaScript UI controls library offer more than 50+ cross-browser, responsive, and lightweight HTML5 UI controls for building modern web applications.
Alasql
AlaSQL.js - JavaScript SQL database for browser and Node.js. Handles both traditional relational tables and nested JSON data (NoSQL). Export, store, and import data from localStorage, IndexedDB, or Excel.
Fortune
A library for managing structured data in Node.js and web browsers.
React Native Web
React Native for Web
Scheduler
GPL version of JavaScript Event Calendar
Chai
BDD / TDD assertion framework for node.js and the browser that can be paired with any testing framework.
Superstruct
A simple and composable way to validate data in Javascript.
Fast Check
Property based testing framework for JavaScript (like QuickCheck) written in TypeScript
Ractive
Next-generation DOM manipulation
Teddy
An easy-to-read, HTML-based, mostly logic-less DOM templating engine with support for both server-side and client-side templating.
Openui5
OpenUI5 lets you build enterprise-ready web applications, responsive to all devices, running on almost any browser of your choice
Budibase
Budibase is an open-source low-code platform for creating internal apps in minutes. Supports PostgreSQL, MySQL, MSSQL, MongoDB, Rest API, Docker, K8s 🚀
Native Script
NativeScript is an open source framework for building truly native mobile apps with JavaScript. Use web skills, like Angular and Vue.js, FlexBox and CSS, and get native UI and performance on iOS and Android.
Selectize.js
Selectize is the hybrid of a textbox and <select> box. It's jQuery based and it has autocomplete and native-feeling keyboard navigation; useful for tagging, contact lists, etc.
Jsmediatags
Media Tags Reader (ID3, MP4, FLAC)
Rot.js
ROguelike Toolkit