The official repository of Mozilla's Firefox web browser.

Automated static analysis & linting bot for Mozilla repositories

An awesome code differencing tool

experimental data for making test choices based on code coverage

Experimental Firefox extension for login management experiences, not being actively developed

UNMAINTAINED A persistent, relational store inspired by Datomic and DataScript.

Python Web Push Server used by Mozilla

Reduce annoying 404 pages by automatically checking for an archived copy in the Wayback Machine. Learn more about this Test Pilot experiment at https://testpilot.firefox.com/

Tool to find deviations between crash data groups

Stability Dashboard

Library to access and aggregate several Mozilla data sources.

Extension that allows native HLS playback in Firefox browser

A library optimized for concise and principled data graphics and layouts.

Architectural measures of complexity for revisions in mozilla-central.

Tool to find out some clues after crashes in using data from Socorro, Bugzilla and mercurial

Node.js on top of SpiderMonkey

a experimental, Electron-compatible runtime on top of Gecko

[ARCHIVED] PluotSorbet is a J2ME-compatible virtual machine written in JavaScript.

Web Push library for PHP

An infographic to summarize the most important parts of the Service Workers' API

template and tool for deploying Offline Web Apps to GitHub Pages

SUPERSEDED by https://github.com/mozilla-firefox/firefox. Read-only Git mirror of the Mercurial gecko repositories at https://hg.mozilla.org

Push API

A clandestine operation to make AMO happy

Shumway is a Flash VM and runtime written in JavaScript

PDF Reader in JavaScript

Backend for the Firefox Marketplace