Relay
Relay is a JavaScript framework for building data-driven React applications.
Synaptic
architecture-free neural network library for node.js and the browser
Fortune
A library for managing structured data in Node.js and web browsers.
Orb
Pivot table javascript library
Alasql
AlaSQL.js - JavaScript SQL database for browser and Node.js. Handles both traditional relational tables and nested JSON data (NoSQL). Export, store, and import data from localStorage, IndexedDB, or Excel.
Lowdb
An extendable JSON database for Node and the browser powered by lodash
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.
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!
Plotly.js
The open source javascript graphing library that powers plotly
Request
Simplified HTTP request client.
Ydn Db
Javascript database module for Indexeddb, Web SQL and localStorage storage mechanisms supporting version migration, advanced query, SQL and transaction.
Tau Charts
D3 based data-focused charting library. Designed with passion. Flexible.
Jumly
Rendering engine for UML diagrams in JavaScript
Plottable
A library of modular chart components, built on D3
Mindb
Database on JavaScript
Uv Charts
Simple yet powerful JavaScript Charting library built using d3.js
Papa Parse
Fast and powerful CSV (delimited text) parser that gracefully handles large files and malformed input