Repositories list

• application-services

  Public

  mozilla/application-services’s past year of commit activity
  Firefox Application Services

  firefoxsyncpush+ 1fxa

  Rust

  •

  Other

  •254•659•1•32•Updated Jan 26, 2026Jan 26, 2026

• addons-server

  Public

  mozilla/addons-server’s past year of commit activity
  🕶 addons.mozilla.org Django app and API 🎉

  Python

  •

  BSD 3-Clause "New" or "Revised" License

  •550•890•0•19•Updated Jan 26, 2026Jan 26, 2026

• remote-settings-data-stage

  Public

  mozilla/remote-settings-data-stage’s past year of commit activity
  Git export of Remote Settings STAGE data

  FreeMarker

  •2•1•0•0•Updated Jan 26, 2026Jan 26, 2026

• neqo

  Public

  mozilla/neqo’s past year of commit activity
  Neqo, the Mozilla Firefox implementation of QUIC in Rust

  rustfirefoxmozilla+ 3ietfquichttp3

  Rust

  •

  Apache License 2.0

  •149•2.1k•112•39•Updated Jan 26, 2026Jan 26, 2026

• telemetry-airflow

  Public

  mozilla/telemetry-airflow’s past year of commit activity
  Airflow configuration for Telemetry

  airflowmozilla-telemetry

  Python

  •

  Mozilla Public License 2.0

  •96•199•0•6•Updated Jan 26, 2026Jan 26, 2026

• glean

  Public

  mozilla/glean’s past year of commit activity
  Modern cross-platform telemetry

  Rust

  •

  Mozilla Public License 2.0

  •157•437•0•5•Updated Jan 26, 2026Jan 26, 2026

• experimenter

  Public

  mozilla/experimenter’s past year of commit activity
  A web application for managing user experiments for Mozilla Firefox.

  product-delivery

  Python

  •

  Mozilla Public License 2.0

  •218•141•328•12•Updated Jan 26, 2026Jan 26, 2026

• remote-settings

  Public

  mozilla/remote-settings’s past year of commit activity
  Delivering data to Firefox

  product-delivery

  Python

  •

  Apache License 2.0

  •13•20•44•5•Updated Jan 26, 2026Jan 26, 2026

• addons-blog

  Public

  mozilla/addons-blog’s past year of commit activity
  Blog content builder for AMO

  JavaScript

  •

  Mozilla Public License 2.0

  •2•7•12•2•Updated Jan 26, 2026Jan 26, 2026

• addons-frontend

  Public

  mozilla/addons-frontend’s past year of commit activity
  Front-end to complement mozilla/addons-server

  reactreduxmozilla+ 2addonsamo

  JavaScript

  •

  Mozilla Public License 2.0

  •403•543•0•13•Updated Jan 26, 2026Jan 26, 2026

• extension-workshop

  Public

  mozilla/extension-workshop’s past year of commit activity
  Firefox Extension Workshop

  SCSS

  •148•114•52•6•Updated Jan 26, 2026Jan 26, 2026

• fx-desktop-qa-automation

  Public

  mozilla/fx-desktop-qa-automation’s past year of commit activity
  Automations of Fx Desktop release smoke tests

  HTML

  •

  Mozilla Public License 2.0

  •16•11•0•3•Updated Jan 26, 2026Jan 26, 2026

• remote-settings-data

  Public

  mozilla/remote-settings-data’s past year of commit activity
  Git export of Remote Settings data

  FreeMarker

  •3•3•0•0•Updated Jan 26, 2026Jan 26, 2026

• remote-settings-data-dev

  Public
  Git export of Remote Settings DEV data

  FreeMarker

  •1•1•0•0•Updated Jan 26, 2026Jan 26, 2026

• pdf.js

  Public

  mozilla/pdf.js’s past year of commit activity
  PDF Reader in JavaScript

  JavaScript

  •

  Apache License 2.0

  •11k•53k•441•61•Updated Jan 26, 2026Jan 26, 2026

• sccache

  Public

  mozilla/sccache’s past year of commit activity
  Sccache is a ccache-like tool. It is used as a compiler wrapper and avoids compilation when possible. Sccache has the capability to utilize caching in remote storage environments, including various cloud storage options, or alternatively, in local storage.

  Rust

  •

  Apache License 2.0

  •625•6.9k•374•48•Updated Jan 26, 2026Jan 26, 2026

• bigquery-etl

  Public
  Bigquery ETL

  Python

  •

  Mozilla Public License 2.0

  •126•325•122•90•Updated Jan 26, 2026Jan 26, 2026

• releases-comm-central

  Public

  mozilla/releases-comm-central’s past year of commit activity
  EXPERIMENTAL - copy of comm-central for forking on github

  JavaScript

  •105•193•52•24•Updated Jan 26, 2026Jan 26, 2026

• enterprise-firefox

  Public

  mozilla/enterprise-firefox’s past year of commit activity
  JavaScript

  •

  Other

  •12•10•0•22•Updated Jan 26, 2026Jan 26, 2026

• fxa-content-server-l10n

  Public

  mozilla/fxa-content-server-l10n’s past year of commit activity
  translated strings for Firefox accounts website

  Fluent

  •

  Mozilla Public License 2.0

  •49•27•0•2•Updated Jan 26, 2026Jan 26, 2026

• performance-data

  Public

  mozilla/performance-data’s past year of commit activity
  Respository to hold various performance data that is hosted on the performance dashboard.

  3•4•0•0•Updated Jan 26, 2026Jan 26, 2026

• fxa

  Public

  mozilla/fxa’s past year of commit activity
  Monorepo for Mozilla Accounts (formerly Firefox Accounts)

  TypeScript

  •

  Mozilla Public License 2.0

  •220•663•15•32•Updated Jan 26, 2026Jan 26, 2026

• looker-hub

  Public

  mozilla/looker-hub’s past year of commit activity
  Hub for Mozilla Looker models

  LookML

  •17•16•0•0•Updated Jan 26, 2026Jan 26, 2026

• looker-spoke-default

  Public

  mozilla/looker-spoke-default’s past year of commit activity
  Default repository for Looker spoke projects

  LookML

  •

  Mozilla Public License 2.0

  •10•11•0•4•Updated Jan 26, 2026Jan 26, 2026

• bugbug

  Public

  mozilla/bugbug’s past year of commit activity
  Platform for Machine Learning projects on Software Engineering

  pythonmachine-learningai+ 4mldeveloper-toolssoftware-engineeringllm

  Python

  •

  Mozilla Public License 2.0

  •322•557•386•54•Updated Jan 26, 2026Jan 26, 2026

• jira-bugzilla-integration

  Public

  mozilla/jira-bugzilla-integration’s past year of commit activity
  Jira Bugzilla Integration (JBI) - system to sync bugs and issues

  Python

  •

  Mozilla Public License 2.0

  •27•13•41•5•Updated Jan 26, 2026Jan 26, 2026

• treeherder

  Public

  mozilla/treeherder’s past year of commit activity
  A system for managing CI data for Mozilla projects

  reactpythondocker+ 7djangocontinuous-integrationdocker-composereactjsdjango-rest-frameworkmozillatreeherder

  Python

  •

  Other

  •373•271•0•100•Updated Jan 26, 2026Jan 26, 2026

• fx-private-relay

  Public

  mozilla/fx-private-relay’s past year of commit activity
  Keep your email safe from hackers and trackers. Make an email alias with 1 click, and keep your address to yourself.

  Python

  •

  Other

  •245•1.7k•32•19•Updated Jan 26, 2026Jan 26, 2026

• blurts-server

  Public

  mozilla/blurts-server’s past year of commit activity
  Mozilla Monitor arms you with tools to keep your personal information safe. Find out what hackers already know about you and learn how to stay a step ahead of them.

  firefoxdata-breach

  Fluent

  •

  Mozilla Public License 2.0

  •292•881•20•8•Updated Jan 26, 2026Jan 26, 2026

• wpt-sync

  Public

  mozilla/wpt-sync’s past year of commit activity
  Two-way repository sync between web-platform-tests and gecko

  Python

  •

  Other

  •12•11•56•16•Updated Jan 26, 2026Jan 26, 2026