The library for web and native user interfaces.

A professional front-end template for building fast, robust, and adaptable web apps or sites.

A Virtual DOM and diffing algorithm

Deep Learning in Javascript. Train Convolutional Neural Networks (or ordinary ones) in your browser.

AWS SDK for JavaScript in the browser and Node.js (End-of-Life as of 09/08/2025). The AWS SDK for JavaScript v3 in the browser and Node.js is available here: https://github.com/aws/aws-sdk-js-v3

architecture-free neural network library for node.js and the browser

A data science IDE for Python

The SDK for Jetpac's iOS Deep Belief image recognition framework

CSP channels for Javascript (like Clojurescript's core.async, or Go)

Interactive JS Charts from R

Plugin for React to make Backbone migration easier

SIMD numeric type for EcmaScript

Web index for Mozilla data tools and docs

pmu event analysis package

JS and Dart implementations of a Mandelbrot animation

This project is now EOL, replaced by Normandy Recipe Server.