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!
Chance
Chance - Random generator helper for JavaScript
jQuery Gantt
jQuery Gantt Chart
Backgrid
Finally, an easily stylable semantic HTML data grid widget with a Javascript API that doesn't suck.
Tablecloth
A CSS and JS bootstrap to style and manipulate data tables
Underscore.db
Pure JavaScript database based on Underscore for Node, node-webkit and the browser
Jquery Indexeddb
An IndexedDB Plugin for Jquery.
Power Array
Boosted Performance Array
Z.js
turns content (in)visible
Tfjs
A WebGL accelerated JavaScript library for training and deploying ML models.
Superstruct
A simple and composable way to validate data in Javascript.
Orb
Pivot table javascript library
C3
A D3-based reusable chart library
Mindb
Database on JavaScript
Money.js
money.js is a tiny (1kb) javascript currency conversion library, for web & nodeJS
Viva Graph Js
Graph drawing library for JavaScript
Stupid Table Plugin
A stupidly small and simple jQuery table sorter plugin