Onionskin
A client- and server-side multi-layer cache manager library
Jquery Handsontable
Handsontable is a minimalistic approach to Excel-like table editor in HTML & jQuery
Canvas Xpress
JavaScript VisualizationTools
Slick Grid
A lightning fast JavaScript grid/spreadsheet
Jszip
Create, read and edit .zip files with Javascript
Lowdb
An extendable JSON database for Node and the browser powered by lodash
Tiny Slider
Vanilla javascript slider for all purposes.
Flot
Flot is a pure JavaScript plotting library for jQuery, with a focus on simple usage, attractive looks and interactive features.
Convnetjs
Deep Learning in Javascript. Train Convolutional Neural Networks (or ordinary ones) in your browser.
Faye
Simple pub/sub messaging for the web
Flotr2
Graphs and Charts for Canvas in JavaScript.
Dygraphs
Interactive visualizations of time series using JavaScript and the HTML canvas tag. The dygraphs JavaScript library produces interactive, zoomable charts of time series.
Dataset
JavaScript library that makes managing the data behind client-side visualisations easy
Smoothie
Smoothie Charts: smooooooth JavaScript charts for realtime streaming data
SockJS Client
WebSocket emulation - Javascript client
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)