A 3D game engine capable of parsing and running data files from the classic Sierra Studio's adventure game Gabriel Knight 3

A cheat sheet for if I am somehow incapacitated.

Attention: Development on Laverna has been moved to a new repository at https://github.com/encryptic-team/encryptic. This repository (as well as the master at laverna/Laverna) should be considered …

⚠️ Fenix (Firefox for Android) moved to a new repository. It is now developed and maintained as part of: https://github.com/mozilla-mobile/firefox-android

The Starling JavaScript runtime

Flight rules for git

Convert Evernote .enex files to markdown and extract the attachments with correct file dates.

A WebExtension that adds a sidebar to perform selections on multiple tabs in a window

A JavaScript bundle optimizer.

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

The project is superceded by Fengari. See https://fengari.io/

INACTIVE - http://mzl.la/ghe-archive - Firefox Interest Dashboard provides a colorful and interactive view of your interests based on your browsing history.

Classic Theme Restorer for Australis UI (Firefox/Waterfox/Basilisk versions 45.x-56.x only!)

Emscripten fork of the ScummVM engine.

An effort in rebuilding the Thunderbird address book.

UI for SPS

Addon to control the Gecko Built-in Profiler

Dropbox support for Thunderbird's Filelink feature

Gaia is a HTML5-based Phone UI for the Boot 2 Gecko Project

DEPRECATED - E-mail libraries for the Firefox OS Gaia E-mail client

Addon to control the Gecko Built-in Profiler

A mirror of comm-central, updated regularly

Use Thunderbird and Google Calendar? This opens Google Calendar in a tab for you with a handle tab button

DEPRECATED - Gaia is a HTML5-based Phone UI for the Boot 2 Gecko Project. NOTE: For details of what branches are used for what releases, see

INACTIVE - http://mzl.la/ghe-archive - UI for the gecko profiler

simple JavaScript workspace

simple JavaScript workspace

A Firefox extension to protect you from intrusive modal dialogs.

An intro-to-Rails project skeleton