Sites like exarius.org

F-Droid is an app store and distribution platform for free and open source Android apps

Matrix.org, the home of an open, decentralised network for secure chat and communication, run by the Matrix project

A free, open-source webcomic by David Revoy, funded directly by its patrons, about a young witch and her cat

UnifiedPush is an open-source, decentralized push notification system letting app developers and users choose their own notification service

TeDomum, a French non-profit's online services page covering domain names, Pixelfed photo sharing, and Miniflux RSS feeds

David Revoy's blog on digital painting, comics and reviews of open-source art software, including Krita and GNU/Linux tools

Techlore, a privacy and digital surveillance blog and newsletter on owning your online life, by an independent creator

e Foundation, a nonprofit building open source, privacy-focused deGoogled smartphone operating systems and online cloud services

A French-language project page for Armbian, an open-source Debian and Ubuntu Linux distribution for ARM single-board computers

Organic Maps is a free, open-source offline maps and GPS navigation app for hiking, cycling and driving

LinuxFr.org is a French-language community news site and forum about Linux and free software, run by volunteer moderators

Rocket.Chat, an open source team chat and collaboration platform for secure, self-hosted government and enterprise communications

A free, open-source Android-based mobile operating system for various devices, with release changelogs and news from its team

The official website of Thunderbird, a free open-source desktop and mobile email, calendar and contacts app

A community hub for sustaining open source software, run by Richard Littauer, with a podcast, events and working groups

Publii, a free open-source desktop static CMS for building blogs, portfolios and documentation websites, with developer docs

GCompris is a free educational software suite for children, with activities for learning on computers

OpenShot, a free open-source video editing software for Linux, Mac and Windows, with a project homepage and multilingual pages

A personal homepage by Leon Tiekötter in German, hosting public privacy-focused services such as SearXNG, Invidious and Wikiless instances

mailcow: dockerized news blog from The Infrastructure Company GmbH on the mailcow open-source mail server suite, with release updates

OSNews, a long-running news and discussion site covering operating systems, computing, software development and technology news

Yarn, a JavaScript package manager; its documentation and API reference for the @yarnpkg packages

Gajim, a free desktop chat app for the XMPP messaging protocol, with synchronized chats across devices

IM Observatory, a discontinued 2013 security-testing tool by researcher Thijs Alkemade for the Jabber/XMPP instant messaging network

Movim, a decentralized social network and chat platform built on the XMPP protocol, for communication across devices

tilde.town is a shared Unix community server where members host personal homepages, with ASCII-art branding and member pages

Osmocom, an umbrella project developing open source software and tools for mobile communications networks, run on a Redmine project site

elementary OS is a Linux desktop operating system site, with download, release notes and app store pages for its distribution

The official home of Xfce, a lightweight desktop environment for UNIX-like operating systems, with release news and blog posts

Alpine Linux, an independent lightweight Linux distribution built on musl libc and busybox, with its release announcements and documentation

Dyne.org, a digital community and free software foundry blog covering open-source tools, art, ecology and decentralized networks, by Dyne.org

Pleroma, a lightweight social networking server software project for the Fediverse, with a news page and blog

postmarketOS is a free, open-source Linux distribution project for phones and other mobile devices, run by the Nura project

The official website for Nix and NixOS, covering the reproducible, declarative package manager and Linux distribution, with manuals and learning resources

Manjaro, a Linux distribution built on Arch with rolling releases, with news and team pages by its core developers