Repositories list

• performance-data

  Public
  Respository to hold various performance data that is hosted on the performance dashboard.

  33 forks•77 stars•00 issues•00 pull requests•Updated Jul 16, 2026Jul 16, 2026

• remote-settings-data

  Public
  Git export of Remote Settings data

  FreeMarker

  •44 forks•44 stars•00 issues•00 pull requests•Updated Jul 16, 2026Jul 16, 2026

• fx-desktop-qa-automation

  Public
  Automations of Fx Desktop release smoke tests

  HTML

  •

  Mozilla Public License 2.0

  •1717 forks•1313 stars•00 issues•1313 pull requests•Updated Jul 16, 2026Jul 16, 2026

• pdf.js.comparator

  Public
  JavaScript

  •

  Other

  •11 fork•00 stars•00 issues•00 pull requests•Updated Jul 16, 2026Jul 16, 2026

• pilo

  Public
  A powerful AI-powered web automation tool that helps you get answers and take actions in the browser.

  TypeScript

  •

  Apache License 2.0

  •99 forks•7171 stars•1717 issues•1010 pull requests•Updated Jul 16, 2026Jul 16, 2026

• stab-crashes

  Public
  Stability Dashboard

  JavaScript

  •

  Other

  •1313 forks•1313 stars•1515 issues•44 pull requests•Updated Jul 16, 2026Jul 16, 2026

• addons

  Public
  ☂ Umbrella repository for Mozilla Addons ✨

  Shell

  •

  Other

  •5151 forks•132132 stars•323323 issues•11 pull request•Updated Jul 16, 2026Jul 16, 2026

• remote-settings-data-stage

  Public
  Git export of Remote Settings STAGE data

  FreeMarker

  •33 forks•33 stars•00 issues•00 pull requests•Updated Jul 16, 2026Jul 16, 2026

• remote-settings-data-dev

  Public
  Git export of Remote Settings DEV data

  FreeMarker

  •33 forks•22 stars•00 issues•00 pull requests•Updated Jul 16, 2026Jul 16, 2026

• telemetry-airflow-dags

  Public
  DAGs collection for telemetry-airflow

  11 fork•1010 stars•00 issues•00 pull requests•Updated Jul 15, 2026Jul 15, 2026

• code-review

  Public
  Automated static analysis & linting bot for Mozilla repositories

  static-analysismozillapython3+ 1

  static-analysismozillapython3code-review

  Python

  •

  Mozilla Public License 2.0

  •4848 forks•6666 stars•8181 issues•5858 pull requests•Updated Jul 15, 2026Jul 15, 2026

• experimenter

  Public
  A web application for managing user experiments for Mozilla Firefox.

  product-delivery

  product-delivery

  Python

  •

  Mozilla Public License 2.0

  •227227 forks•145145 stars•378378 issues•88 pull requests•Updated Jul 15, 2026Jul 15, 2026

• fxa

  Public
  Monorepo for Mozilla Accounts (formerly Firefox Accounts)

  TypeScript

  •

  Mozilla Public License 2.0

  •236236 forks•682682 stars•1313 issues•2222 pull requests•Updated Jul 15, 2026Jul 15, 2026

• bedrock

  Public
  Making mozilla.org awesome, one pebble at a time

  javascriptcsspython+ 4

  javascriptcsspythonhtmlfirefoxdjangomozilla

  HTML

  •

  Mozilla Public License 2.0

  •972972 forks•1.3k1.3k stars•144144 issues•1111 pull requests•Updated Jul 15, 2026Jul 15, 2026

• addons-scanner-utils

  Public
  🛠 Various addons related helpers to build scanners.

  TypeScript

  •

  Mozilla Public License 2.0

  •66 forks•99 stars•00 issues•44 pull requests•Updated Jul 15, 2026Jul 15, 2026

• actions

  Public
  GitHub actions shared by various Mozilla projects

  Rust

  •

  Apache License 2.0

  •33 forks•11 star•00 issues•22 pull requests•Updated Jul 15, 2026Jul 15, 2026

• cubeb-rs

  Public
  Rust

  •

  ISC License

  •2424 forks•7777 stars•44 issues•77 pull requests•Updated Jul 15, 2026Jul 15, 2026

• nss

  Public
  Network Security Services (NSS)

  C

  •

  Other

  •110110 forks•182182 stars•00 issues•00 pull requests•Updated Jul 15, 2026Jul 15, 2026

• cubeb

  Public
  Cross platform audio library

  C++

  •

  ISC License

  •143143 forks•494494 stars•7272 issues•1818 pull requests•Updated Jul 15, 2026Jul 15, 2026

• bugbug

  Public
  Platform for Machine Learning projects on Software Engineering

  pythonmachine-learningai+ 4

  pythonmachine-learningaimldeveloper-toolssoftware-engineeringllm

  Python

  •

  Mozilla Public License 2.0

  •343343 forks•568568 stars•448448 issues•5959 pull requests•Updated Jul 15, 2026Jul 15, 2026

• application-services

  Public
  Firefox Application Services

  firefoxsyncpush+ 1

  firefoxsyncpushfxa

  Rust

  •

  Other

  •270270 forks•668668 stars•11 issue•2424 pull requests•Updated Jul 15, 2026Jul 15, 2026

• fxsharing

  Public
  Curated content sharing in firefox

  JavaScript

  •

  Mozilla Public License 2.0

  •00 forks•33 stars•00 issues•00 pull requests•Updated Jul 15, 2026Jul 15, 2026

• bigquery-etl

  Public
  Bigquery ETL

  Python

  •

  Mozilla Public License 2.0

  •147147 forks•335335 stars•124124 issues•114114 pull requests•Updated Jul 15, 2026Jul 15, 2026

• release-notes

  Public
  Release notes and system requirements for our various Firefoxen

  mozillabedrockrelease-notes+ 1

  mozillabedrockrelease-notesnucleus

  Python

  •

  Mozilla Public License 2.0

  •1111 forks•2727 stars•11 issue•00 pull requests•Updated Jul 15, 2026Jul 15, 2026

• releases_insights

  Public
  Parse various sources (hg log, apis, crashes…) to get some insights on past releases such as uplifts per beta, top crash signatures per nightly…

  PHP

  •

  Mozilla Public License 2.0

  •1010 forks•3838 stars•88 issues•00 pull requests•Updated Jul 15, 2026Jul 15, 2026

• addons-frontend

  Public
  Front-end to complement mozilla/addons-server

  reactreduxmozilla+ 2

  reactreduxmozillaaddonsamo

  JavaScript

  •

  Mozilla Public License 2.0

  •407407 forks•547547 stars•00 issues•3030 pull requests•Updated Jul 15, 2026Jul 15, 2026

• addons-wp-headless

  Public
  A WordPress plugin for the AMO blog.

  Shell

  •

  Mozilla Public License 2.0

  •33 forks•66 stars•00 issues•22 pull requests•Updated Jul 15, 2026Jul 15, 2026

• docker-etl

  Public
  Collection of dockerized ETL jobs managed by data engineering.

  Python

  •

  Mozilla Public License 2.0

  •2121 forks•2323 stars•33 issues•2929 pull requests•Updated Jul 15, 2026Jul 15, 2026

• stateofopensource

  Public
  HTML

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 15, 2026Jul 15, 2026

• pontoon

  Public
  Mozilla's Localization Platform

  javascriptdesigndjango+ 4

  javascriptdesigndjangotranslationlocalizationmozillapontoon

  Python

  •

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

  •602602 forks•1.7k1.7k stars•322322 issues•1010 pull requests•Updated Jul 15, 2026Jul 15, 2026