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    96 repositories

    • scriptworker-scripts

      Public
      Python
      •
      Mozilla Public License 2.0
      •36•14•33•17•Updated Feb 20, 2026Feb 20, 2026

    • balrog

      Public
      Mozilla's Update Server
      Python
      •
      Mozilla Public License 2.0
      •155•103•112•7•Updated Feb 20, 2026Feb 20, 2026

    • fxci-config

      Public
      Configuration for the FirefoxCI Taskcluster instance
      Python
      •24•5•0•11•Updated Feb 20, 2026Feb 20, 2026

    • shipit

      Public
      Ship It API & Frontend
      Python
      •27•10•2•9•Updated Feb 19, 2026Feb 19, 2026

    • mozilla-taskgraph

      Public
      Mozilla-specific transforms and utilities for Taskgraph
      Python
      •
      Mozilla Public License 2.0
      •8•1•1•1•Updated Feb 19, 2026Feb 19, 2026

    • redo

      Public
      Utilities to retry Python callables
      Python
      •
      Mozilla Public License 2.0
      •35•100•6•0•Updated Feb 19, 2026Feb 19, 2026

    • simple-github

      Public
      A simple Github client that handles auth and provides access to both the REST and GraphQL APIs
      Python
      •
      Mozilla Public License 2.0
      •6•3•3•1•Updated Feb 19, 2026Feb 19, 2026

    • build-mar

      Public
      Utility for managing mar files
      Python
      •
      Mozilla Public License 2.0
      •13•10•2•0•Updated Feb 19, 2026Feb 19, 2026

    • adhoc-signing

      Public
      Python
      •
      Mozilla Public License 2.0
      •17•2•5•5•Updated Feb 19, 2026Feb 19, 2026

    • tooltool

      Public
      Tasks in the RelEng infrastructure and make use of generic binary artifacts, which are stored in dedicated artifacts repositories (S3 buckets). ToolTool applica…
      pythonfrontendbackendopenapi
      Python
      •
      Mozilla Public License 2.0
      •14•0•7•6•Updated Feb 19, 2026Feb 19, 2026

    • scriptworker

      Public
      Minimal taskcluster worker for releng-oriented tasks
      Python
      •
      Mozilla Public License 2.0
      •37•4•28•11•Updated Feb 19, 2026Feb 19, 2026

    • k8s-autoscale

      Public
      Autoscale scriptworkers in GCP
      Python
      •
      Mozilla Public License 2.0
      •12•0•6•1•Updated Feb 19, 2026Feb 19, 2026

    • firefox-ci-playground

      Public
      A template repository to quickly bootstrap a new repository using the Firefox CI Taskcluster instance and Taskgraph
      Dockerfile
      •
      Mozilla Public License 2.0
      •4•1•0•0•Updated Feb 18, 2026Feb 18, 2026

    • buildhub2

      Public
      A database index of buildhub.json files built by Mozilla
      Python
      •
      Mozilla Public License 2.0
      •9•4•23•76•Updated Feb 17, 2026Feb 17, 2026

    • product-details

      Public
      https://product-details.mozilla.org/
      HTML
      •7•5•0•0•Updated Feb 17, 2026Feb 17, 2026

    • reps

      Public
      Release Engineering Project Standard
      Go Template
      •
      Mozilla Public License 2.0
      •7•4•1•2•Updated Feb 17, 2026Feb 17, 2026

    • mozapkpublisher

      Public
      Scripts to get and push Firefox for Android to Google Play Store
      Python
      •
      Mozilla Public License 2.0
      •15•10•11•0•Updated Feb 16, 2026Feb 16, 2026

    • mozilla-repo-urls

      Public
      Process Mozilla's repository URLs. The intent is to centralize URLs parsing.
      Python
      •
      Mozilla Public License 2.0
      •5•1•2•0•Updated Feb 16, 2026Feb 16, 2026

    • mozilla-version

      Public
      Process Firefox versions numbers. Tell whether they are valid or not, whether they are nightlies or regular releases, whether this version precedes that other
      Python
      •
      Mozilla Public License 2.0
      •18•5•2•0•Updated Feb 16, 2026Feb 16, 2026

    • winsign

      Public
      Tools for signing Windows files
      Python
      •
      Mozilla Public License 2.0
      •12•15•2•5•Updated Feb 16, 2026Feb 16, 2026

    • relengdocs

      Public
      releng docs
      Python
      •25•10•4•6•Updated Feb 10, 2026Feb 10, 2026

    • staging-adhoc-signing

      Public
      Python
      •
      Mozilla Public License 2.0
      •2•0•0•0•Updated Jan 30, 2026Jan 30, 2026

    • gcs-object-lister

      Public
      GCS Object Lister - List, cache and filter Google Cloud Storage objects.
      Python
      •
      Mozilla Public License 2.0
      •0•0•0•0•Updated Jan 30, 2026Jan 30, 2026

    • staging-mozilla-vpn-client

      Public
      Staging repo for testing Taskcluster changes in mozilla-vpn-client
      C++
      •
      Other
      •2•0•0•16•Updated Jan 29, 2026Jan 29, 2026

    • staging-reference-browser

      Public template
      A full-featured browser reference implementation using Mozilla Android Components.
      Kotlin
      •
      Mozilla Public License 2.0
      •185•0•0•1•Updated Jan 23, 2026Jan 23, 2026

    • staging-firefox-translations-training

      Public
      [releng testing] Training pipelines for Firefox Translations neural machine translation models
      C++
      •
      Mozilla Public License 2.0
      •46•1•0•0•Updated Jan 23, 2026Jan 23, 2026

    • staging-firefox

      Public
      staging version of https://github.com/mozilla-firefox/firefox; mainly used for testing landoscript; explicitly not a fork of the real repository
      JavaScript
      •
      Other
      •1•0•0•0•Updated Jan 21, 2026Jan 21, 2026

    • staging-application-services

      Public
      Firefox Application Services
      Rust
      •
      Other
      •256•0•0•0•Updated Jan 15, 2026Jan 15, 2026

    • mozilla-linux-pkg-manager

      Public archive
      mozilla-linux-pkg-manager is a tool for managing Linux packages stored GCP artifact registry.
      pythoncligoogle-cloudasynciocommand-line-toolpackage-managementartifact-registry
      Python
      •
      Mozilla Public License 2.0
      •2•0•0•0•Updated Jan 8, 2026Jan 8, 2026

    • staging-xpi-manifest

      Public
      Python
      •
      Mozilla Public License 2.0
      •0•0•0•1•Updated Sep 15, 2025Sep 15, 2025