Direct Contributions #
          AJChapman
        Format strings type-safely with combinators
          CatimaLoyalty
        Catima, a Loyalty Card & Ticket Manager for Android
          EFForg
        A browser extension that encrypts your communications with many websites that offer HTTPS but still allow unencrypted connections.
          Homebrew
        💀 The former home of Homebrew/homebrew (deprecated)
          M66B
        Fully featured, open source, privacy friendly email app for Android
          NixOS
        Nix, the purely functional package manager
          NixOS
        Nix Packages collection & NixOS
          TheLastProject
        Check for Hacktoberfest-joining projects on F-Droid
          TheLastProject
        GitHub Action to save your contributor list to a file
          admin-ch
        CovidCertificate Apps for Android
          alisaifee
        Rate Limiting extension for Flask
          badges
        Concise, consistent, and legible badges in SVG and raster format
          brian-team
        Brian is a free, open source simulator for spiking neural networks.
          comfy
        ComfortableMexicanSofa is a powerful Ruby on Rails 5.2+ CMS (Content Management System) Engine
diffoscope
https://diffoscope.org/
fdroid-website
Jekyll page to power https://f-droid.org, staging at https://staging.f-droid.org/
fdroiddata
Data for the main F-Droid repository at https://f-droid.org
fdroidserver
Tools for managing builds, indexes, updates, and deployments for F-Droid repositories.
          gitpython-developers
        GitPython is a python library used to interact with Git repositories.
          gnab
        A simple, in-browser, markdown-driven slideshow tool.
gnupg
The GNU Privacy Guard
          gradle
        Gradle Wrapper Validation Action
          hankache
        The Raku Guide
          hashicorp
        Vagrant is a tool for building and distributing development environments.
          haskell-hvr
        YAML 1.2 implementation in pure Haskell
          i3
        A tiling window manager for X11
izzyondroid-statuspage-deployment
Status page for IzzyOnDroid https://monitor.izzysoft.de/
jekyll-fdroid
Jekyll plugin to work with F-Droid package index metadata when building websites.
          jitsi
        JItsi COnference FOcus is a server side focus component used in Jitsi Meet conferences.
          jitsi
        Jitsi Meet - Secure, Simple and Scalable Video Conferences that you use as a standalone app or embed in your web application.
          jitsi
        Jitsi Videobridge is a WebRTC compatible video router or SFU that lets build highly scalable video conferencing infrastructure (i.e., up to hundreds of conferences per server).
          jroddev
        Android Application to keep track of updates to Open Source Applications directly from the Repository
          kivy
        Generic Python packager for Android and iOS
          kivy
        Access Java classes from Python
          kivy
        Turn your Python application into an Android APK
          losingkeys
        Yet another rainbow parentheses plugin.
          louislam
        A fancy self-hosted monitoring tool
          lucasheld
        Ansible collection of modules to configure Uptime Kuma
          lunasorcery
        🏳️🌈 Like cat but more colorful! ✨
          ndmitchell
        Haskell API search engine
          open-uri-redirections
        OpenURI patch to allow redirections between HTTP and HTTPS
          pallets
        The comprehensive WSGI web application library.
pypy
PyPy is a very fast and compliant implementation of the Python language.
          python
        The Python programming language
          r0x0r
        Build GUI for your Python program with JavaScript, HTML, and CSS
          rack
        A modular Ruby web server interface.
reproducible-website
https://reproducible-builds.org/
          rubygems
        Manage your Ruby application's gem dependencies
          rvm
        RVM website and documentation
          serokell
        Build nix packages that use npm/yarn
          siers
        superseded / unmaintained
          simonmichael
        Easy, repeatable testing of CLI programs/commands
          sinatra
        Classy web-development dressed in a DSL (official / canonical repo)
          sstephenson
        Rack-based asset packaging system
          termux
        An utility for managing installations of the Linux distributions in Termux.
          termux
        Termux - a terminal emulator application for Android OS extendible by variety of packages.
          tom-anders
        An easy and simple open source xkcd reader
          tommoor
        Normalize and render emoji's the way your users expect.
          untra
        :abc: Multilingual and i18n support tool for Jekyll Blogs
Indirect Contributions (e.g. Issues) #
          6eero
        🔐 NewPass is a free and open source password manager which will allow you to generate and store your passwords securely, saving them locally and encrypting them on your phone's memory
          AdamGuidarini
        A free and open source medication tracking app for Android 8 and newer.
          Futsch1
        MedTimer Android app
          Mobile-IoT-Security-Lab
        HideDroid is an Android app that allows the per-app anonymization of collected personal data according to a privacy level chosen by the user.
          NeoApplications
        backup manager for android
          NeoApplications
        An F-Droid client with modern UI and an arsenal of extra features.
          NixOS
        @ofborg tooling automation https://monitoring.ofborg.org/dashboard/db/ofborg
          TeamNewPipe
        A libre lightweight streaming front-end for Android.
          Tencent
        QTA driver for Android app
          akanshSirohi
        🚀 Send and receive files in hassle-free way with fast speed!
          androguard
        Reverse engineering and pentesting for Android applications
          fast4x
        A multilingual Android application for streaming music from YouTube Music.
          floccusaddon
        :cloud: Sync your bookmarks privately across browsers and devices
          gitlabhq
        GitLab CE Mirror | Please open new issues in our issue tracker on GitLab.com
          hanslub42
        A readline wrapper
          haskell-suite
        Manipulating Haskell source: abstract syntax, lexer, parser, and pretty-printer
          jarnedemeulemeester
        Third-party native Jellyfin Android app
          jashkenas
        Literate Programming can be Quick and Dirty.
          kivy
        Open source UI framework written in Python, running on Windows, Linux, macOS, Android and iOS
          lucasheld
        A Python wrapper for the Uptime Kuma Socket.IO API
          mdn
        Archived: MDN Web Docs issues are tracked in the content repository.
          meenbeese
        A simple alarm clock focused on simplicity, usability and modern design.
          npm
        read(1) for node.
          pallets
        Python composable command line interface toolkit
          pallets
        The Python micro framework for building web applications.
          polymorphicshade
        A fork of NewPipe that implements SponsorBlock and ReturnYouTubeDislike.
          pypy
        Pure python readline - works on Python 2, Python 3, PyPy 2, PyPy 3
          python
        Collection of library stubs for Python, with static types
          resume
        Resumes generated using the GitHub informations
          robolectric
        Android Unit Testing Framework
          rubinius
        The Rubinius Language Platform
          sbt
        sbt, the interactive build tool
          sharkdp
        A cat(1) clone with wings.
          signalapp
        A private messenger for Android.
          sosauce
        CuteCalc is a simple,lightweight and open-source calculator app for Android.
          spesmilo
        Electrum Bitcoin Wallet
          termux
        A package build system for Termux.
          tfonteyn
        A book collection app for Android
          venthur
        Query Debian's Popcon Database with Python
          vim
        The official Vim repository
          wireapp
        JNI bindings for cryptobox with support for cross-compilation to Android.
          zacharee
        Deep linking proxy for Mastodon and Lemmy on Android, allowing you to launch your selected client automatically.