| mcp-server-trello | Mozilla-Ocho | A Model Context Protocol (MCP) server that provides tools for interacting with Trello boards. |
| relops-utilities | mozilla-platform-ops | |
| fxa-cms-l10n | mozilla | |
| security-advisory-tools | mozilla | Tools to maintain security advisories and CVEs |
| tb-migration-scripts | thunderbird | Scripts for running Fluent migrations on comm-central |
| tb-fluent-migrate | thunderbird | Fluent migrations for comm-central |
| netboot.xyz-custom | mozilla-platform-ops | |
| build-a-b | mozilla | |
| mozaic-forecasting | mozilla | |
| bolt | thunderbird | Design Systems repo |
| webext-file-system-access | thunderbird | A proxy extension to provide file system access. |
| play-store-analysis | mozilla | Analysis of play store reviews for the Fenix product |
| action-tools | mozilla-it | A CLI toolkit for working with GitHub Actions and reusable workflows |
| secsphere | thunderbird | IaC for generating Cloud Security configurations in AWS |
| platform-docs | mozmeao | Documentaton for bedrock and springfield the code that drives www.mozilla.org and www.firefox.com |
| thunderbird-braindump | thunderbird | Random scripts and notes I've come up with while working on Thunderbird |
| dbt-core-dev | mozilla | A code repository for local development using dbt core |
| org-scope-test | mozilla-releng | Testing Taskcluster scopes for a project that's not explicitly listed in projects.yml |
| thunderbird-release-docs | thunderbird | |
| moz-merino-ext | mozilla-services | Python extensions for Merino implemented in Rust using PyO3 |
| privacy-triage | mozilla | Tool used for Privacy Team triage rotation |
| webext-docs-generator | thunderbird | Script to generate the content of webext-docs |
| url-classifier-exceptions-ui | mozilla | |
| service-deploy-status | mozilla | Service for showing deploy status for services |
| remote-settings-collection-updater-example | mozilla | |
| status | mozfr | Page de statut des domaines mozfr |
| flower | thunderbird | Flower: A Friendly Federated AI Framework |
| it-infra | mozilla-platform-ops | |
| libsql | thunderbird | libSQL is a fork of SQLite that is both Open Source, and Open Contributions. |
| onnxruntime | mozilla | ONNX Runtime: cross-platform, high performance ML inferencing and training accelerator |
| open-operator-evals | Mozilla-Ocho | Opensource benchmark evaluating web operators/agents performance |
| diff.rs | mozilla-services | |
| remote-settings-fxrelay-allowlist-updater | mozilla | |
| helm-charts | mozilla | Reusable Helm templates for Kubernetes workloads |
| thunderbird-mobile-components | thunderbird | Thunderbird Mobile Components |
| common-voice-docs | common-voice | Common Voice documentation |
| common-voice-asr | common-voice | |
| custom-metrics-for-services | mozilla-services | Documents and templates for instrumenting custom metrics for Mozilla services |
| tree-sitter-mdn | mdn | MDN's macro grammar for tree-sitter |
| translated-content-it | mdn | Experimental Italian locale for MDN, aimed at Italian-speaking users that prefer to read MDN Web Docs in their native language |
| heroku-ffmpeg-static-builds | MozillaFoundation | Contains static builds of ffmpeg for use in buildpacks |
| heroku-ffmpeg-buildpack | MozillaFoundation | Buildpack to add ffmpeg to heroku app |
| archivist | Mozilla-Ocho | Archive explorer for exported Facebook data |
| macos-configuration-profiles | mozilla-platform-ops | |
| frontierline-theme | mozmeao | Frontierline theme for Mozilla blogs |
| mozilla-text-type | mozilla | The custom typeface Mozilla Text. |
| mozilla-headline-type | mozilla | The custom typeface Mozilla Headline. |
| compatibility-check-add-on | thunderbird | Add-on to check compatability of all installed add-ons with the current and next Thunderbird ESR, and Thunderbird Release. |
| staging-firefox | mozilla-releng | staging version of https://github.com/mozilla-firefox/firefox; mainly used for testing landoscript; explicitly not a fork of the real repository |
| lando-cli | mozilla-conduit | CLI for the Lando Headless API |
| signer-provisioning-pkgs | mozilla-platform-ops | |
| site-design-system-test | MozillaFoundation | For testing design system related stuff for the new site |
| webext-reports | thunderbird | Reports for extensions hosted on ATN |
| pine | mozilla-firefox | Firefox Project Repository |
| oak | mozilla-firefox | Firefox Project Repository |
| maple | mozilla-firefox | Firefox Project Repository |
| larch | mozilla-firefox | Firefox Project Repository |
| holly | mozilla-firefox | Firefox Project Repository |
| elm | mozilla-firefox | Firefox Project Repository |
| cypress | mozilla-firefox | Firefox Project Repository |
| cedar | mozilla-firefox | Firefox Project Repository |
| actions | mozilla-releng | Github actions used by RelEng |
| infra-testing | mozilla-firefox | |
| newtab-trainhop | mozilla-extensions | INACTIVE - newtab may2025 train hop |
| semanticdb-kotlinc | mozsearch | SemanticDB kotlin compiler plugin with support for Kotlin 2.x |
| arewedesigntokensyet | FirefoxUX | Tracking the coverage of CSS design tokens in Firefox |
| tbpro-add-on | thunderbird | Thunderbird Pro Add-On |
| mzcld-demo | mozilla | mozcloud demo |
| mozcloud | mozilla | |
| majc | mozilla-services | MAJC is a small, reusable JavaScript component that requests and displays ads from Mozillas servers. |
| fxpoppet | MozillaSecurity | A Python module that enables the automation of Firefox on Android |
| trend-getter | mozilla | |
| springfield-fluent-update | mozmeao | Github Action CI Pipeline to update Springfield's Fluent files git repo based on changes in the l10n team's repo |
| www-firefox-l10n | mozilla-l10n | Localization of Springfield / www.firefox.com (Fluent) |
| hotfix-intermediate-2018 | mozilla-extensions | Hotfix for https://bugzilla.mozilla.org/show_bug.cgi?id=1954818 |
| fx-ml-train | mozilla | Utility code and data to assist with training ML models for the Firefox AI / ML teams at Mozilla. |
| fred | mdn | MDN's next fr(ont)e(n)d |
| moz-xliff-linter | mozilla-l10n | XLIFF linter for reference content |
| fastly-billing-reporting | mozilla-it | Simple script to collect per-service usage stats from Fastly |
| psa-checker | mozilla | Pod Security Admission command line checker |
| pdf.js.qcms | mozilla | Provide ICC converters for pdf.js based on qcms |
| watify | mdn | Compile WAT to WASM with WASM |
| catalyst | mozilla | Catalyst is a python project designed for analyzing and generating performance reports based on Firefox telemetry data. |
| ff-test | mozilla-conduit | Firefox repo for Lando testing purposes |
| argocd-extension-metrics | mozilla-services | An Argo CD extension to enable visualization of metrics in Argo CD UI. |
| smart-tab-grouping | mozilla | Code for tuning Smart Tab Grouping models for Firefox |
| mozilla-new-products-wp | mozilla | Mozilla Labs WP Theme |
| srccon-2025 | OpenNews | |
| www-firefox-l10n | mozmeao | Processed l10n files for Springfield (www.firefox.com) instances |
| JetStream3 | mozilla | An open source repository for the JetStream benchmark |
| tbpro-knowledgebase-issues | thunderbird | for tracking Thunderbird Pro (Appointment, Send, Thundermail, etc) Knowledge Base issues |
| merino-rho | mozilla-services | Fork of merino-py for migration |
| springfield | mozmeao | The codebase for www.firefox.com |
| birdbox-mozilla-language-portal | mozilla-l10n | A template repo for creating quick-to-deploy, on-brand, easily customisable, CMS-backed microsites - brought to you by your friends in Mozilla MEAO |
| thunderbird-ios | thunderbird | Thunderbird for iOS Open Source Email App for iOS |
| awesome | mdn | A curated list of awesome things related to MDN. |
| moztw_doorlock_bot | moztw | 3.0 |
| crash-pings | mozilla | The crash ping website, hosted at https://crash-pings.mozilla.org. |
| DirectXShaderCompiler | FirefoxGraphics | The source for Mozilla's fork of DirectX Shader Compiler. |
| wordpress-alternative-text-ai | Mozilla-Ocho | |
| page-explorer | MozillaSecurity | Automate web content interactions |
| test-repo | mozilla-conduit | This is just a test repo. |
| attackanddefense.dev | MozillaSecurity | attackanddefense.dev blog |
| tb-sync-infra | thunderbird | |
| crash-ping-ingest | mozilla | Crash ping ingestion, including symbolication and signature generation. |
| midnight | mozilla | Experimental workflow for treeherder/local testing to github pages-based analysis |
| smart_search | mozilla | improving search experience |
| gaia-l10n | mozilla-l10n | Archive of Firefox OS app localizations (Gaia) |
| argocd-repository-details | mozilla | |
| cgit-docker | mozilla-conduit | Cgit runing on Docker with fcgiwrap and NGINX [mirror] |
| fxcm-bugs | mozilla | A dashboard to get an overview about the bugs related to credential management. |
| cryptofuzz | MozillaSecurity | Fuzzing cryptographic libraries. Magic bug printer go brrrr. |
| cov-example | MozillaSecurity | test repository for coverage reporting |
| cicd-demos | mozilla | Repository to contain example applications using recommended CICD tooling |
| mozilla-vpn-extension-l10n | mozilla-l10n | Localization of Mozilla VPN extension |
| looker-ecosystem-test-eng | mozilla | |
| obs-sentry | mozilla-services | Sentry management helpers for the Observability Team. |
| heroku-tools | mozilla | Various scripts & tools for administering Mozilla's Heroku account. |
| Didthis | Mozilla-Ocho | The Didthis web application (archived) |
| performance-data | mozilla | Respository to hold various performance data that is hosted on the performance dashboard. |
| thunderbird-accounts | thunderbird | Thunderbird Accounts |
| performance-landing-page | firefox-devtools | |
| FuzzManager-dev | MozillaSecurity | A fuzzing management tools collection |
| rt-support-ml-experiments | thunderbird | adventures in |
| rt-tb-regular-expression-scanner | thunderbird | Experimental Thunderbird Support regular expression scanner |
| generic-content | mdn | Various pieces of generic MDN content |
| talentdirectory | MozillaFoundation | |
| firefox-profiler-for-chrome | firefox-devtools | Firefox Profiler extension for Chromium-based browsers |
| azure-public-ip-ranges | mozilla-platform-ops | |
| asset-relocation-tool-for-kubernetes | mozilla-services | A tool for relocating Kubernetes Assets |
| testapp4 | mozilla-services | |
| rollouts-demo | mozilla-services | |
| remote-settings-ondemand-crashes | mozilla | Scripts to ingest on-demand crash ids into RemoteSettings |
| artifact-registry-compression | mozilla | Compress responses from Google Artifact Registry |
| pocket-android | Pocket | Pocket Android app |
| ads-devutils | mozilla-services | |
| thunderbird-rt-r-scripts | thunderbird | |
| .github | thunderbird | |
| monopacker-sboms | mozilla-platform-ops | Software Bill of Material (SBOM) files for images created with Monopacker (https://github.com/mozilla-platform-ops/monopacker/) |
| figma-variable-import | FirefoxUX | Updates variables in a Figma file from the Acorn Design System |
| wagtail-localize | mozmeao | Translation plugin for Wagtail CMS |
| mozilla-type-family | mozilla | A collection of custom fonts for Mozilla |
| services-utils | thunderbird | Shared utility modules for Thunderbird Services applications |
| smart_autofill | mozilla | Autofill HTML Tag Detection |
| smart_intent | mozilla | queries to intent |
| clubcard-crlite | mozilla | |
| clubcard | mozilla | |
| ml-utils | mozilla | Machine Learning utilities |
| voc-dashboard | mozilla-mobile | |
| translated-content-de | mdn | Experimental German locale for MDN, aimed at German-speaking users that prefer to read MDN Web Docs in their native language |
| wagtaildraftsharing | mozmeao | |
| mozilla-builders-wp | mozilla | |
| review_model_flow_example | mozilla | |
| android-knowledgebase-issues | thunderbird | for tracking Thunderbird for Android SUMO Knowledge Base issues |
| persona_drift | Mozilla-Ocho | Measuring and Controlling Persona Drift in Language Model Dialogs |
| memtest | mozilla | A library for detecting faulty memory, written in Rust |
| ews-exp | thunderbird | experimental branch of ews protocol |
| WebCompatManager | MozillaSecurity | A WebCompat management tools collection |
| autofill-devtools | mozilla-extensions | |
| gcp-orb | mozilla | CircleCI Orb for common GCP-related CI commands |
| mtu | mozilla | Rust crate for obtaining the local network interface name and MTU towards a given IP address |
| settings-prototype | FirefoxUX | Prototype for the Firefox settings redesign |
| bosque-extension | mozilla | vs code extension |
| terraform-provider-cis | mozilla | |
| mdn-community-logo | mozilla-japan | this is logo design for Japanese Localization community |
| pulumi | thunderbird | Common Pulumi elements for use in Thunderbird infrastructure development |
| webext-annotated-schemas-generator | thunderbird | Script to generate the content of webext-annotated-schemas |
| multilingual-sentence-evals | Mozilla-Ocho | A model benchmarking tool to compare LLM multilingual classification ability |
| formulaic-node | Mozilla-Ocho | The official Node library for Formulaic |
| fxa-strapi | mozilla | |
| tf_authoritative_scanner | mozilla-platform-ops | Performs static analysis on Terraform files to detect the presence of specific authoritative GCP resources. |
| firefox | mozilla-firefox | The official repository of Mozilla's Firefox web browser. |
| obs-common | mozilla-services | code shared between obs-team repositories |
| github-event-router-test-app | mozilla-services | |
| terraform-aws-sagemaker-huggingface | Pocket | |
| proto | Mozilla-Ocho | TODO |
| streamlit-lwl-demo | Mozilla-Ocho | For initial experimental, demo-stage deplyoment of a Streamlit app that lets users explore generating personalized learning materials with LLMs. |
| directory_cleaner | mozilla-platform-ops | Remove all files and directories not in an exception list (in a specfic directory). |
| dawg | mozilla | Data Access Workgroups (DAWG) aggregates workgroup definition artifacts into an unified view. |
| pre-commit-hooks-django | mozmeao | Fork of some useful hooks for Django development |
| arestclient | mozilla | Future home for the new agithub, how called arestclient |
| performance | mozilla | Web-frontend for Firefox performance data. |
| services-ui | thunderbird | Shared components for Thunderbird Services Vuejs applications |
| git-hg-sync | mozilla-conduit | Git to Hg Sync Service |
| dlactin-test | mozilla-services | |
| thunderbird-l10n | thunderbird | Localized messages for Thunderbird |
| search-term-data-validation | mozilla | Job that validates our incoming search term data matches criteria for similarity to training data of PII model. |
| mdn-http-observatory | mdn | Backend for HTTP Observatory on MDN |
| copy-gcs-to-s3 | mozilla-services | Copy files from GCS to S3 based on GCS events |
| rari | mdn | MDN's new build system. |
| webext-compat-data | thunderbird | Thunderbird WebExtension compat data |
| mars-telemetry | mozilla-services | MARS specific telemetry |
| tt-description-eval | MozillaFoundation | Tool for evaluating descriptions of TikTok videos |
| try-highscores | mozilla | INACTIVE - http://mzl.la/ghe-archive |
| notion-scripts | thunderbird | |
| snapshot-fuzzing | MozillaSecurity | Custom Agent and Tooling for using Nyx with Firefox |
| webext-annotated-schemas | thunderbird | Annotated WebExtension schema files for Thunderbird |
| auth0-callback-validator | mozilla-iam | |
| smarnach-test-app | mozilla-services | |
| atn-archive | thunderbird | Archived data from addons.thunderbird.net |