Vague Time
A tiny JavaScript library that formats precise time differences as a vague/fuzzy time, e.g. '3 months ago', 'just now' or 'in 2 hours'.
Taffydb
TaffyDB - an open source JavaScript Database for your browser
Chart.js
Simple HTML5 Charts using the <canvas> tag
Sigma
An open-source lightweight JavaScript graph drawing library
Chartkick
Create beautiful Javascript charts with one line of Ruby
Stupid Table Plugin
A stupidly small and simple jQuery table sorter plugin
Flot
Flot is a pure JavaScript plotting library for jQuery, with a focus on simple usage, attractive looks and interactive features.
Forerunner Db
A JavaScript database with mongo-like query language, data-binding support, runs in the browser as a client-side DB or on the server via Node.js!
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.
Jtable
A JQuery plugin to create AJAX based CRUD tables.
Fortune
A library for managing structured data in Node.js and web browsers.
Reactable
Fast, flexible, and simple data tables in React
Synaptic
architecture-free neural network library for node.js and the browser
Line Chart
Awesome charts for AngularJS.
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.
JS Plumb
jQuery/MooTools/YUI3 Javascript library that lets you connect parts of your UI together.