The most popular Open Source accounts on Mastodon.
Open Source
European Commission
@[email protected]News and information from the European Commission. A project to foster our presence in the fediverse and support our commitment to European social media platforms based on open source technology. 🇪🇺 Official Mastodon account as verified by the official EU domain in our server’s address (https://europa.eu).
nixCraft 🐧
@[email protected]Enjoy Linux & Unix-like systems, open-source software, and programming? Into Sysadmin & DevOps? Follow us to make the most of your IT career! Discover new tools, IT news, and apps daily, plus a dose of humor.
FOSS Android 
@[email protected]
We share Free-Libre / Open Source Software for Android
Chat: https://matrix.to/#/#foss_android:matrix.org
Donate Bitcoin: bc1qjz58s844v3l5zrudk7u2xmrqzg7j25lkgr05da
Tuta
@[email protected]Tuta is a secure email, calendar and drive provider with quantum-safe encryption. Open source & forever free! 🔒
Visit us 👉 http://tuta.com
Made with ❤️ in Europe
A worldwide technology community 🌍 Creators of the Plasma desktop & a variety of Free and open source applications that let you control your digital life.
David Revoy
@[email protected]🍄 Webcomic Creator | Fantasy humor
🌱 Weekly comic strips | Longer series brewing in background
🎨 Only use Free/Libre & Open Source tools | CC-licensed | No AI
The Tor Project
@[email protected]We advance human rights and defend your privacy online through free software and open networks.
Free Software Foundation Europe
@[email protected]
Free Software Foundation Europe is a charity that empowers users to control technology. Software is deeply involved in all aspects of our lives. #FreeSoftware (aka #OpenSource) gives everybody the rights to use, understand, adapt, and share software. These rights help support other fundamental rights like freedom of speech, freedom of press, and privacy. #SoftwareFreedom
Public Money? #PublicCode ! #DeviceNeutrality #UpcyclingAndroid #RouterFreedom #ilovefs #YH4F #REUSE #DigitalRights
It's FOSS
@[email protected]World's leading Linux and Open Source web portal.
https://itsfoss.com/
LibreOffice
@[email protected]Free, private, open source office suite by @tdforg and a worldwide community. LibreOffice was based on OpenOffice. #foss #opensource
Nextcloud 📱☁️💻
@[email protected]A safe home for all your data, community-driven & open source!
https://nextcloud.com
Join us at https://help.nextcloud.com and https://github.com/nextcloud 😊
/e/OS - deGoogled mobile OS
@[email protected]We build desirable, open source, privacy-enabled smartphone operating systems. We are /e/OS
Visit us at https://e.foundation/
Support:
- Forum: https://community.e.foundation/
- Murena Help Desk: https://murena.com/contact-us/
Codeberg
@[email protected]We are a non-profit, community-led organization that helps free and open source projects prosper. Our services include Git hosting (https://codeberg.org, using @forgejo), Weblate, Woodpecker CI and Pages.
To receive assistance (faster), request features or report problems, see: https://docs.codeberg.org/contact
This account is volunteer-run; we are only active for a few hours per week, so we may not be able to respond to your inquiry.
Status: @codebergstatus · https://status.codeberg.eu
GNOME
@[email protected]We’re a non-profit that believes in a world where everyone is empowered by technology they can trust. We work towards this world by building a diverse and sustainable free software personal computing ecosystem.
Our community of contributors makes GNOME, GTK, and several cross-desktop projects and libraries to further our mission.
F-Droid
@[email protected]F-Droid is an installable catalogue of FOSS (Free and Open Source Software) applications for the Android platform.
Elena Rossini 🌈
@[email protected]Italian filmmaker, photographer and writer based in Paris, France who ❤️ #FOSS
🎬 Director of: The Illusionists documentary + a Fediverse promotional video (https://blog.elenarossini.com/fediverse-video/)
💌 #TheFutureIsFederated
📝 blog: @ele
👩💻 self-hosting aficionada: @elena
🏳️🌈🏳️⚧️ ally
Pronouns: she/her
Languages: English, French, Italian
Note: my posts are set to auto-delete* after 2 weeks ⏳
*unless I bookmark them
Fedora Project
@[email protected]This is the official feed for the Fedora Project, a global free & open source software community sponsored by Red Hat.
We make Fedora Linux - an innovative free & open source operating system for computers, clouds, containers, and other hardware platforms.
Glyph
@[email protected]he/him
You probably heard about me because I am the founder of the Twisted python networking engine open source project. But I’m also the author and maintainer of several other smaller projects, a writer and public speaker about software and the things software affects (i.e.: everything), and a productivity nerd due to my ADHD. I also post a lot about politics; I’d personally prefer to be apolitical but unfortunately the global rising tide of revanchist fascism is kind of dangerous to ignore.
Blender 🔶
@[email protected]Official account for the Free and Open Source 3D creation suite. Free to use for any purpose, forever.
Sovereign Tech Agency
@[email protected]Strengthening digital infrastructure and open source ecosystems in the public interest. Home of the Sovereign Tech Fund, Sovereign Tech Resilience, Sovereign Tech Fellowship, and other programs supporting critical FOSS technologies.
Collabora Office
@[email protected]Collaborative open-source document editing. Controlled by you.
Collabora Online is a powerful document editing suite. Integrate into your existing platform or access via one of our trusted global partners.
Available online, desktop and mobile.