D3 Cloud
Create word clouds in JavaScript.
Local Storage
A localStorage polyfill
Relay
Relay is a JavaScript framework for building data-driven React applications.
List
Do you want a 3 KB (gzipped&minified) cross-browser native JavaScript that makes your plain HTML lists and tables super flexible, searchable, sortable and filterable? Yeah! Do you also want the possibility to add, edit and remove items by dead simple templating? Hell yeah!
Power Array
Boosted Performance Array
Onionskin
A client- and server-side multi-layer cache manager library
Sortable
Sortable — is a minimalist JavaScript library for reorderable drag-and-drop lists on modern browsers and touch devices. No jQuery. Supports Meteor, AngularJS, React and any CSS library, e.g. Bootstrap.
Hashids.js
A small JavaScript class to generate YouTube-like hashids from one or many numbers. This is a client-side version of Node.js version.
Jquery Indexeddb
An IndexedDB Plugin for Jquery.
Datamaps
Maps for interactive data visualizations in Javascript
Angular Gantt
A Gantt chart directive for Angular.js without any other dependencies.
Underscore.db
Pure JavaScript database based on Underscore for Node, node-webkit and the browser
Store.js
localStorage wrapper for all browsers without using cookies or flash. Uses localStorage, globalStorage, and userData behavior under the hood
Lovefield
Lovefield is a relational database for web apps. Written in JavaScript, works cross-browser. Provides SQL-like APIs that are fast, safe, and easy to use.
Taffydb
TaffyDB - an open source JavaScript Database for your browser
Epoch
A general purpose, real-time visualization library.
J Schema
A simple, easy to use data modeling framework for JavaScript