Timesheet.js
JavaScript library for HTML5 & CSS3 time sheets
Typeorm
ORM for TypeScript and JavaScript (ES7, ES6, ES5). Supports MySQL, PostgreSQL, MariaDB, SQLite, MS SQL Server, Oracle, WebSQL databases. Works in NodeJS, Browser, Ionic, Cordova and Electron platforms.
Immutable Js
Immutable persistent data collections for Javascript which increase efficiency and simplicity.
Brain
[UNMAINTAINED] Neural networks in JavaScript
Rickshaw
JavaScript toolkit for creating interactive real-time graphs
Oboe.js
A fresh approach to AJAX that speeds up web applications. Progressive JSON parser with an easy interface so you can use the objects before the http response completes.
JS xls
Javascript XLS (Excel 97-2004 spreadsheet) parser and (one day) writer
JS Xlsx
Javascript XLSX / XLSM / XLSB (Excel 2007+) parser and (one day) writer
Viva Graph Js
Graph drawing library for JavaScript
Relay
Relay is a JavaScript framework for building data-driven React applications.
Cytoscape.js
A JavaScript graph library for analysis and visualisation (compatible with CommonJS/Node.js, AMD/Require.js, jQuery 1.4+, Bower, npm, and plain JavaScript)
Ri Ta Js
RiTa: the generative language toolkit (in JS)
Paho.mqtt.javascript
paho.mqtt.javascript
Jets.js
Native CSS search engine
Chance
Chance - Random generator helper for JavaScript
Springy
A force directed graph layout algorithm in JavaScript
Jstat
JavaScript Statistical Library