Awesome Open Source accounts on Mastodon that posted recently.
Open Source
Sarah Jamie Lewis
@[email protected]Cryptography and Privacy Researcher. President @ Open Privacy Research Society (@openprivacy).
Founder @ Blodeuwedd Labs (@blodeuweddlabs)
Building free and open source, privacy-enhancing, surveillance-resisting tech like Cwtch (@cwtch)
GrapheneOS
@[email protected]Open source privacy and security focused mobile OS with Android app compatibility.
OpenZFS
@[email protected]OpenZFS is an open-source storage platform. It includes the functionality of both traditional file systems and volume manager.
It's FOSS
@[email protected]World's leading Linux and Open Source web portal.
https://itsfoss.com/
James Smith 💾
@[email protected]Generic humanoid carbon unit, self-hosting media node. ❤️ tech, democracy, environment, society. Instantiated @ 332ppm.
Currently building @manyfold and site admin @ https://mastodon.me.uk
Previously: https://dxw.com, https://somethingnew.org.uk, https://openpolitics.org.uk, https://apolitical.co, https://theodi.org, https://www.amee.com and more.
Alignment: Chaotic Whimsy.
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).
Joplin
@[email protected]The open source note taking and to-do application with synchronization capabilities for Windows, macOS, Linux, Android and iOS
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
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.
LibreOffice
@[email protected]Free, private, open source office suite by @tdforg and a worldwide community. LibreOffice was based on OpenOffice. #foss #opensource
manorag
@[email protected]Me encanta la vida del campo y la tecnologia opensource, aprendiz de todo, experto en nada.
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
F-Droid
@[email protected]F-Droid is an installable catalogue of FOSS (Free and Open Source Software) applications for the Android platform.
blinry
@[email protected]Computer science, art, game design. Values autonomy, creativity and curiosity. Polyamorous. Introverted, organized. Humanist. @recursecenter alumn. Feelings: @nibryl
Curator of the https://glitchgallery.org, working on @teamtype.
Greg Wilson
@[email protected]I program, write, and teach. Co-founder of Software Carpentry and It Will Never Work in Theory; co-editor of The Architecture of Open Source Applications.
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 1 week ⏳
*unless I bookmark them
Gina
@[email protected]Dutch gov OSPO | Open Source | GovTech | Digital Sovereignty | Gaming | IT nerd | 🇪🇺🇳🇱
Advocate for open, ethical alternatives to big tech. Posting on a personal title.
One of Fosstodon's admins. Boardmember of F-Droid. Staff of Pookie and Wessie. Big fan of bouldering. She/her. 🏳️🌈&🏳️⚧️ ally. 🇺🇦🍉
Internet. Czas działać! 🌎
@[email protected]Jesteśmy fundacją walczącą o prawo do prywatności i kontroli nad technologią
Nasz zespół: @agnieszka, Mariola, @ola, @arek, @kuba
Fundacja „Internet. Czas działać!”
ul. Jana Henryka Dąbrowskiego 77a,
60-529 Poznań
KRS: 0001049456 (podaruj 1,5%)
Wtyczka Rentgen: https://addons.mozilla.org/pl/firefox/addon/rentgen
Nasze forum: https://forum.internet-czas-dzialac.pl/
#fedi22 #foss #icd #internet #linux #opensource #prawo #privacy #programming #prywatnosc #tech #technologia #web
FrOSCon
@[email protected]Two day conference on Free and Open Source Software on 15th + 16th of August 2026. Save the date, entry is free.
Find more infos at
https://froscon.org
Hisham
@[email protected]Still coding free software — Created htop, Teal (typed dialect of Lua), LuaRocks package manager, GoboLinux distro
PhD (PUC-Rio), interested in dataflow, PL ∩ HCI
Occasional music and cat content
en/es/fr/pt/de: he/él/lui/ele/er
CoMaps - Hike, Bike, Drive
@[email protected]Navigate with Privacy - Discover more of your journey - Powered by the community
A community map navigation app. Easy and free offline navigation for travelers.
• Transparency
• Open Source
• Community-first
• Privacy-focused
• Not-for-profit
• Community funded