Repositories list

• orion

  Public
  CI/CD pipeline for building and publishing multiple 🐳 containers as microservices within a mono repository.

  dockerautomationmicroservices+ 5

  dockerautomationmicroservicescontainermonorepoci-cdfuzzinglibfuzzer

  Python

  •

  Mozilla Public License 2.0

  •1313 forks•4949 stars•1717 issues•77 pull requests•Updated Aug 27, 2026Aug 27, 2026

• fx-audit-mcp

  Public
  Python

  •

  Apache License 2.0

  •11 fork•44 stars•22 issues•22 pull requests•Updated Aug 26, 2026Aug 26, 2026

• WebCompatManager

  Public
  A WebCompat management tools collection

  Python

  •

  Mozilla Public License 2.0

  •55 forks•11 star•2828 issues•1010 pull requests•Updated Aug 26, 2026Aug 26, 2026

• cryptofuzz

  Public
  Fuzzing cryptographic libraries. Magic bug printer go brrrr.

  C++

  •

  GNU General Public License v3.0

  •1717 forks•2727 stars•55 issues•44 pull requests•Updated Aug 26, 2026Aug 26, 2026

• grizzly

  Public
  A cross-platform browser fuzzing framework

  pythontestingsecurity+ 8

  pythontestingsecurityautomationframeworktest-frameworkfuzzingfuzz-testingstabilityautomated-testing+ 1

  Python

  •

  Mozilla Public License 2.0

  •4141 forks•322322 stars•2323 issues•00 pull requests•Updated Aug 20, 2026Aug 20, 2026

• prefpicker

  Public
  Manage & generate prefs.js files

  testingfirefoxautomation+ 4

  testingfirefoxautomationtestfuzzingfuzzautomated-testing

  Python

  •

  Mozilla Public License 2.0

  •77 forks•1212 stars•44 issues•11 pull request•Updated Aug 20, 2026Aug 20, 2026

• sentry

  Public
  Common config for Sentry for Fuzzing tools

  Python

  •

  Mozilla Public License 2.0

  •00 forks•00 stars•11 issue•11 pull request•Updated Aug 18, 2026Aug 18, 2026

• nss-fuzzing-corpus

  Public
  Corpora used to seed NSS' fuzzing targets

  22 forks•1111 stars•11 issue•11 pull request•Updated Aug 15, 2026Aug 15, 2026

• ffpuppet

  Public
  A Python module that enables the automation of Firefox

  pythonfirefoxautomation+ 2

  pythonfirefoxautomationfuzzingautomated-testing

  Python

  •

  Mozilla Public License 2.0

  •66 forks•3333 stars•44 issues•11 pull request•Updated Aug 14, 2026Aug 14, 2026

• Bugsy

  Public
  A python library for interacting with Bugzilla

  Python

  •

  Apache License 2.0

  •1616 forks•00 stars•00 issues•00 pull requests•Updated Jul 30, 2026Jul 30, 2026

• site-scout

  Public
  Browser testing via live content

  pythontestingautomation

  pythontestingautomation

  Python

  •

  Mozilla Public License 2.0

  •22 forks•1313 stars•00 issues•00 pull requests•Updated Jul 28, 2026Jul 28, 2026

• bugmon-tc

  Public
  Tools for running Bugmon in TaskCluster

  Python

  •22 forks•11 star•33 issues•00 pull requests•Updated Jul 20, 2026Jul 20, 2026

• bugmon

  Public
  Automatic analysis of SpiderMonkey and Firefox bugs on Bugzilla

  Python

  •

  Mozilla Public License 2.0

  •22 forks•1111 stars•1313 issues•00 pull requests•Updated Jul 20, 2026Jul 20, 2026

• autobisect

  Public
  Automatic Bisection Firefox and SpiderMonkey Bugs

  Python

  •

  Mozilla Public License 2.0

  •77 forks•88 stars•22 issues•77 pull requests•Updated Jul 20, 2026Jul 20, 2026

• attackanddefense.dev

  Public
  attackanddefense.dev blog

  Ruby

  •

  Mozilla Public License 2.0

  •22 forks•22 stars•22 issues•00 pull requests•Updated Jul 13, 2026Jul 13, 2026

• fuzzfetch

  Public
  Downloader for Firefox/jsshell/Thunderbird builds for fuzzing.

  Python

  •

  Mozilla Public License 2.0

  •1212 forks•4747 stars•1212 issues•33 pull requests•Updated Jul 6, 2026Jul 6, 2026

• FuzzManager

  Public
  A fuzzing management tools collection

  Python

  •

  Mozilla Public License 2.0

  •4848 forks•208208 stars•114114 issues•2020 pull requests•Updated Jul 6, 2026Jul 6, 2026

• page-explorer

  Public
  Automate web content interactions

  testingautomation

  testingautomation

  Python

  •

  Mozilla Public License 2.0

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jun 10, 2026Jun 10, 2026

• lithium

  Public
  Line-based testcase reducer

  reducertestcasetestcase-reducer

  reducertestcasetestcase-reducer

  Python

  •

  Mozilla Public License 2.0

  •2424 forks•107107 stars•1111 issues•00 pull requests•Updated Jun 10, 2026Jun 10, 2026

• corpus-replicator

  Public
  A corpus generation tool

  testcorpusmedia+ 1

  testcorpusmediafuzzing

  Python

  •

  Mozilla Public License 2.0

  •33 forks•2727 stars•11 issue•00 pull requests•Updated Jun 10, 2026Jun 10, 2026

• octo

  Public
  A fuzzing library in JavaScript. ✨

  librarynodebrowser+ 4

  librarynodebrowserrandomfuzzinggeneratorsfuzzing-framework

  JavaScript

  •

  Mozilla Public License 2.0

  •1818 forks•117117 stars•11 issue•55 pull requests•Updated Feb 3, 2026Feb 3, 2026

• guided-fuzzing-daemon

  Public
  Python

  •

  Mozilla Public License 2.0

  •00 forks•44 stars•1111 issues•00 pull requests•Updated Feb 2, 2026Feb 2, 2026

• fxpoppet

  Public
  A Python module that enables the automation of Firefox on Android

  androidpythontesting+ 3

  androidpythontestingfirefoxautomationautomated-testing

  Python

  •

  Mozilla Public License 2.0

  •00 forks•11 star•00 issues•00 pull requests•Updated Jan 5, 2026Jan 5, 2026

• snapshot-fuzzing

  Public
  Custom Agent and Tooling for using Nyx with Firefox

  C

  •

  Mozilla Public License 2.0

  •00 forks•2222 stars•00 issues•00 pull requests•Updated Jul 23, 2025Jul 23, 2025

• prefpicker-monitor

  Public
  Prefpicker bug dependency monitor

  Python

  •

  Mozilla Public License 2.0

  •00 forks•00 stars•00 issues•11 pull request•Updated Jun 18, 2025Jun 18, 2025

• FuzzManager-dev

  Public
  A fuzzing management tools collection

  Python

  •

  Mozilla Public License 2.0

  •4848 forks•00 stars•33 issues•66 pull requests•Updated Mar 6, 2025Mar 6, 2025

• orion-ci

  Public
  00 forks•00 stars•00 issues•00 pull requests•Updated Jan 30, 2025Jan 30, 2025

• cov-example

  Public
  test repository for coverage reporting

  C

  •00 forks•00 stars•00 issues•00 pull requests•Updated Nov 21, 2024Nov 21, 2024

• covdiff

  Public
  Python

  •

  Mozilla Public License 2.0

  •00 forks•00 stars•00 issues•66 pull requests•Updated Jun 7, 2024Jun 7, 2024

• reachable

  Public
  Repository for Project Reachable

  Python

  •

  Mozilla Public License 2.0

  •11 fork•33 stars•00 issues•22 pull requests•Updated May 22, 2023May 22, 2023