OpenProject @openproject.bsky.social Open source project management software for classic, agile, and hybrid project management.
openproject.org
Follow us also on: https://fosstodon.org/@openproject
OpenUK @openuk.bsky.social The UK organisation for the business of open tech - engaging community to create a cohesive voice, impacting law and policy, whilst building open tech skills.
Florian Effenberger @floeff.bsky.social Advocate for #OpenSource & #FreeSoftware | Co-Founder & Executive Director The Document Foundation (#LibreOffice) | Talks, writing & insights on openness, governance, community & leadership
LWN.net @lwndotnet.bsky.social Linux news from the source. 
ownCloud - a Kiteworks company @owncloud.bsky.social The open source EFSS OG. Self-hosted file sync & share since 2010.
Apache 2.0. No CLA. No lock-in. Yours to fork.
LF Silver · OSBA · TODO Group
🐙 https://github.com/owncloud
📖 https://owncloud.com
🔐 https://kiteworks.com/opensource
All Things Open @allthingsopen.bsky.social A universe of events and platforms focused on open source, open tech and the open web. #AllThingsOpen
Linus Tech Tips @linusmediagroup.com The official Bluesky of the Linus Tech Tips YouTube channel.
Blender🔶 @blender3d.bsky.social Blender is the Free and Open Source 3D creation suite.
Free to use for any purpose, forever. ❤️ Now on bluesky!
It's FOSS @itsfoss.bsky.social Web portal focusing on Linux and Open Source.
Follow us for
- Linux and Open Source news
- Linux tips and tutorials
- Linux and geek memes
heiseonline @heise.de News rund um Technik, IT und Digitales.
heise.de/impressum.html & http://heise.de/privacy
The Register @theregister.com Your favorite enterprise technology news vultures, flying high in the Bluesky – On the web since 1998 – More here: https://www.theregister.com/
Linux Magazine @linux-magazine.com Linux Magazine is your guide to the world of Linux and open source. Get the latest issues and subscribe now.
EUR/GBP: https://shop.sparkhausmedia.com/shop
USD: https://shop.linuxnewmedia.com/shop
Debian @debian.bsky.social The Universal Operating System; items posted automatically from https://micronews.debian.org and https://bits.debian.org.
https://www.debian.org
EGroupware GmbH @egroupware.org Online Office. Open Source. Made in Germany.
OpenTalk @opentalk.eu Videokonferenzen für alle, die digitale Souveränität, Skalierbarkeit und Datenschutz wollen. Als SaaS aus DE oder OnPrem im eigenen Rechenzentrum. Mehr unter https://opentalk.eu
OpenCloud @opencloud.eu OpenCloud ist die neue File Sync & Share (EFSS)-Lösung der Heinlein Gruppe. Digital souverän OnPremise – oder sicher gehostet über zertifizierte Partner.
Open Source Experience @osxp2023.bsky.social LE RENDEZ-VOUS EUROPÉEN DE L'OPEN SOURCE | #OSXP2026 : 9 & 10 Décembre 2026 à #Paris.
XWiki @xwikiorg.fosstodon.org.ap.brid.gy XWiki Open Source Project
[bridged from https://fosstodon.org/@xwikiorg on the fediverse by https://fed.brid.gy/ ]
Nextcloud @nextcloud.bsky.social The most popular #onpremises Content Collaboration Platform!
Community-driven, free & #opensource
Join us: http://help.nextcloud.com &
http://github.com/nextcloud 😊
Collabora Online @collaboraoffice.bsky.social Secure Document Collaboration, Controlled by You.
Put your #DigitalSovereignty first - #CollaboraOnline, fully #OpenSource solution for #CollaborativeEditing.
Miriam Gradel @mgradel.bsky.social Multimedia #Journalist 📹
🇯🇵 Reporting from JAPAN Summer 2025
Host / HardwareX podcast. Formerly AP. Work in Are We Europe, Time Out, Mayday Magazine, Scan Magazine, and more.
Alexandra Geese @alexandrageese.eurosky.social 🇪🇺🌻 Member of EU Parliament @die-gruenen | she/her
Digital, Democracy, Disinformation
Cristina Caffarra @cristinacaffarra.bsky.social Economist, antitrust expert, econ/tech policy commentator, keynote speaker, convener CEPR Competition RPN, EscapeForward podcaster and conference host/ producer, Hon.Prof. UCL, DG Grow Fellow 2026, founder/lead EuroStack Industry Initiative
Lukasz Gornicki @gornicki.bsky.social Open source fanatic. AsyncAPI maintainer, TSC member, lead. Love event-driven. Check out https://www.brainfart.dev/
SUSE @suse.com SUSE is a global leader in innovative, reliable and secure enterprise open source solutions, including SUSE Linux Suite, SUSE Rancher Suite, SUSE Edge Suite and SUSE AI Suite.
pretix @pretix.bsky.social Reinventing ticket sales | www.pretix.eu
Buffer @buffer.com The social media management platform for scheduling, publishing & analytics across every major network. Plan your content calendar in one place. This account is managed by real humans. 💙
⬇️ buffer.com/bluesky
OpenAlternative @openalternative.co Discover open source alternatives to popular software. Curated by @kulpinski.dev
Join 8k+ subscribers → openalternative.co
Ludovic Dubost @ldubost.bsky.social Creator of XWiki, CEO of XWiki SAS.
Personal account. Posting in english and in french.
#opensource #france #europe #xwiki #cryptpad #knowledgeispower #privacy
XWiki SAS @xwikisas.bsky.social Open-source knowledge management & collaboration platform. Knowledge is power!
Home of XWiki & CryptPad
https://xwiki.com
Follow us on Mastodon as well: https://social.xwiki.com/deck/@xwiki
Collabora @collabora.com Open Source Software Consulting. Whether it's the #Linux kernel, graphics, multimedia, machine learning, or XR, we can help. Learn more at collabora.com.
#OpenSource #GStreamer #PipeWire #NVK #Panfrost #Wayland #OpenXR #Monado
Open Source Initiative @opensource.org The steward of the Open Source Definition, the foundation of the modern software ecosystem. We build a world where the freedoms and opportunities of Open Source software can be enjoyed by all. #OpenSource
Florent Zara @flzara.bsky.social FLOSS & Boardgames addict - Eclipse Foundation Staff - @LinuxFr.org admin - #OpenSource #InnerSource. Also on Mastodon http://mamot.fr/@flzara 🐘]
OpenSSF @openssf.org Open Source Security Foundation (OpenSSF)
Together, we're securing the open source ecosystem
http://openssf.org
#OSSSecurity #OpenSSFCommunity
Dirk Riehle @dirkriehle.bsky.social Prof. of Computer Science @ FAU Erlangen / Entrepreneur(ship) / Open Source / Inner Source / Product Strategy- G Gaël Blondelle @gblondelle.bsky.social Secretary and VP Community Operations at the Eclipse Foundation. Secretary of the Open Source Initiative. Open Source executive. I believe open source is a great way of building sustainable collaborations.
Juan Rico @j-rico.bsky.social 🚀 Passionate about technology and open source 🌐, I explore how human collaboration 🤝 and creativity 💡 drive innovation and progress in shaping our digital future. 🌟
@mmilinkov.bsky.social @mmilinkov.bsky.social 
Eclipse Foundation @eclipse.org Brussels-based member-driven non-profit supporting a global open source community. We host the Eclipse IDE, Jakarta EE, Adoptium, Open VSX and 400+ projects.
Open Regulatory Compliance @orcwg.org Global, industry-led collaboration helping organisations understand and implement open source compliance strategies under evolving regulations. Hosted by @eclipse.org
Get involved: orcwg.org/participate/
Tagesspiegel Background @tspbackground.bsky.social Ihr politischer Wissensvorsprung für 8 Branchen.
Melden Sie sich zur kostenlosen Leseprobe unserer Fachbriefings an: https://bit.ly/3rEs6Yq
Meredith Whittaker @meredithmeredith.bsky.social President of Signal, Chief Advisor to AI Now Institute 
Anne Roth @anneroth.bsky.social Digital rights activist, researcher, policy advisor in Berlin for 20+ yrs.
Referentin für Digitalpolitik @dielinkebt.de im Bundestag
Contact: https://annalist.noblogs.org/kontakt/
Alexander Sander @asander.bsky.social NoPNR
FSFE
Matthias Stürmer @maemst.bsky.social Professor at BFH, head of Institute for Public Sector Transformation (IPST, bfh.ch/ipst), lecturer on digital sustainability, digital sovereignty, open source software and AI, president of www.ch-open.ch and digitalimpact.ch, director of parldigi.ch
Noujoum @noujoum.ohai.social.ap.brid.gy "When you're on the mountains, there's lots to be a'feared
That's why this here old mountain goat's prepared"
Profile Picture by @lokigwyn
🌉 bridged from ⁂ https://ohai.social/@noujoum, follow @ap.brid.gy to interact
Paul Nemitz @paulnemitz.bsky.social Lawyer, Policy Developer, Speaker on #Democracy, #Law & #Technology, #AI #AIAct, #DSA & #GDPR and how all this works together. Co- Author of „The Human Imperative- Power, Freedom and Democracy in the age of #ArtificialIntelligence“.
Francesca Bria @francescabria.bsky.social Professor Institute for Innovation and Public Purpose, UCL. Fellow, Stiftung Mercator. New European Bauhaus, European Commission. Former CTO Barcelona. http://francescabria.com
@geekoontour.bsky.social @geekoontour.bsky.social 
TechCrunch @techcrunch.com Technology news and analysis with a focus on founders and startup teams.
Got a tip? http://techcrunch.com/tips
Heinrich-Böll-Stiftung European Union | Global Dialogue @boelleu.bsky.social 🟢 We are the EU | Global Dialogue office of the Heinrich-Böll-Stiftung (@boell.de), the German Green political foundation, located in Brussels 🌻🇪🇺
Posts by @jmlanfranco.bsky.social
All our socials: https://linktr.ee/boell_eu
Simon Phipps @meshed.cloud OSI Standards director · Meshed Insights CEO · Geek-Nerd · Cat servant. Personal account, see pinned post. Beware clones, see hub and check for validation ticks […]
🌉 bridged from ⁂ https://meshed.cloud/@webmink, follow @ap.brid.gy to interact
D64 @d-64.org D64 – Zentrum für digitalen Fortschritt. Als gemeinnütziger Verein liefern wir Impulse zur positiven Gestaltung der Digitalen Transformation.
Auf Mastodon unter https://d-64.social/@D64eV erreichbar. Alle Infos zu uns gibt es auf https://d-64.org.
Georg Greve - @greve@floss.social @ggreve.bsky.social Sovereign technologies since 1992.
CEO at Vereign AG, working towards the future of Self-Sovereign Identity. #GNU Project contributor, founding president Free Software Foundation Europe (#FSFE). Passion for security, politics, ice hockey & food.
Laura Sophie Dornheim @lsdornheim.bsky.social CDO @ München
Feministin @ 🖤
Hier privat.
Das Private ist Politisch!
Peter Ganten @peterganten.bsky.social Founder & CEO of Univention, Chairman of the Board of the Open Source Business Alliance
Linux Foundation Europe @linuxfoundationeu.bsky.social Driving open source innovation in Europe and beyond.
Marie Kreil @shiromarieke.bsky.social co-director prototype fund | chronically offline
Maik Außendorf @maik-aussendorf.de Bundestagsabgeordneter für BÜNDNIS 90/ GRÜNE aus dem Rheinisch-Bergischen Kreis, digitalpolitischer Sprecher, Mitglied im Ausschuss für Digitales & Wirtschaftsausschuss
Matthias Punz @matthiaspunz.bsky.social Teamleiter bei @sz-dossier.de
Zuvor: @tagesspiegel.de
Schreibt über Digitalisierung, mit Schwerpunkt öffentlicher Sektor.
re:publica @re-publica.com Das Festival für die digitale Gesellschaft | re-publica.com
re:publica Vienna | 02.-03.10.2026 | Kulturhaus Brotfabrik
re:publica Düsseldorf | 09.-10.10.2026 | NRW Forum & Ehrenhof
re:publica LA | 08.-10.11.2026
Ann Cathrin Riedel @anncathrin87.bsky.social MD NExT | Digital Policy, Government Reform, Geopolitics | Political Scientist | Capital Top 40 under 40 | you’ll probably hear about the Hackhähnchen
heise Developer @heisedeveloper.bsky.social News für Entwickler - präsentiert vom Developer-Ressort von @heise.de und @ixmagazin.bsky.social + http://heise.de/developer/impressum.html
Digitalpolitik@spdbt @spdbtnetz.bsky.social Arbeitsgruppe Digitales: https://www.spdfraktion.de/fraktion/arbeitsgruppen/arbeitsgruppe-digitales, Impressum: https://www.spdfraktion.de/impressum
Stiftung Datenschutz @datenschutz.bsky.social Wir informieren Datenschutzverantwortliche, Wissenschaft und Politik über grundlegende und praktische Datenschutzfragen.
#TeamDatenschutz
JoernPL @joernpl.bsky.social Head of Office Konstantin v. Notz, stv. Vorsitzender Grüne Bundestag & #PKGr #Father #Digitalo #GGUltra #Rennrad #Bullitt #FCSP
FOSDEM @fosdem.org https://fosdem.org
openSUSE @opensuse.org We are a open-source software project promoting the use of #Linux & are part of worldwide community of developers. Get it at http://get.opensuse.org
Heinlein Support @heinlein-support.de Linux-Consulting seit 20 Jahren, Linux-Akademie in Berlin, eigener Hosting-Service und Betreiber von http://jpberlin.de + http://mailbox.org, sowie http://opentalk.eu
Lars Klingbeil @larsklingbeil.bsky.social SPD, MdB und FCB
Dorothee Bär @dorobaer.bsky.social Bundestagsabgeordnete für Bad Kissingen, Haßberge und Rhön-Grabfeld / Stellvertretende Parteivorsitzende der CSU / Stellvertretende Vorsitzende der CDU/CSU-Bundestagsfraktion für Familie sowie Kultur und Medien
eco e.V. @eco.de Mit rund 1.000 Mitgliedsunternehmen Europas führender Verband der Internetwirtschaft.
Unsere Mission: Wir gestalten das Internet.
Document Foundation @tdforg.bsky.social We are the home of LibreOffice: an independent, meritocratic foundation enabling contributors worldwide to bring free and open source productivity to everyone.
Bitkom @bitkom.org Der Digitalverband | https://linktr.ee/bitkom_ev
Das Bitkom-Dataverse entdecken 📊➡️ https://www.bitkom.org/Bitkom-Dataverse
Auf der Suche nach einem spannenden Job? ➡️ https://www.bitkom.org/karriere/jobs
Matthias Kirschner @kirschner.bsky.social Working on Free Software for the FSFE. Advocate for a technological distribution of power in our society. Author of "Ada & Zangemann - A Tale of Software, Skateboards, and Raspberry Ice Cream".
Bridge @kirschner.mastodon.social.ap.brid.gy
heise Security @heisec.bsky.social News und Geschichten des Security-Portals von heise online
Weizenbaum-Institut @weizenbauminstitut.bsky.social Forschung für die vernetzte Gesellschaft \\ Research for the networked society
https://www.weizenbaum-institut.de/
FOSSGIS-Verein @fossgis-verein.bsky.social Der FOSSGIS e.V. hat das Ziel Freie Software aus dem GIS-Bereich und Freie Geodaten zu fördern. Der FOSSGIS e.V. ist ein eingetragener und gemeinnütziger Verein. Der FOSSGIS e.V. veranstaltet jedes Jahr die FOSSGIS-Konferenz.
Impressum: https://fossgis.de
Open Source Business Alliance @osb-alliance.de Open Source Business Alliance - Bundesverband für digitale Souveränität e.V.
https://osb-alliance.de/
archivierter Account, bitte folgt uns auf Mastodon 🦣 https://social.osb-alliance.de/@OSBA und LinkedIn 👔 https://www.linkedin.com/company/osb-alliance
Maximilian Henning @maximilian-henning.eurosky.social Tech reporter @euractiv.com | AI, startups, digital administration | maximilian.henning@euractiv.com
OpenForum Europe @openforumeurope.org Working to achieve open, competitive EU digital markets #OpenSource #OpenStandards #OpenInnovation
openforumeurope.org
Euractiv @euractiv.com Euractiv is an independent pan-European media network. We are an essential, trusted source for news, analysis and debate on EU politics and policy. www.euractiv.com
Jacob Wulff Wold @wulffwold.bsky.social Journalist, MSE Applied Physics
Currently taking a break after covering tech, politics, EU budget negotiations in Brussels
Markus Beckedahl @beckedahl.eurosky.social Fighting for your digital rights. Co-Founder & Head of Curation @re-publica.com. Now Founder of @digitalrechte.bsky.social. Berlin. In a past life Founder of netzpolitik.org. Newsletter @ digitalpolitik.de
Veronica Gaffey @veronicagaffey.bsky.social Director General Digital Services European Commission
Sovereign Tech Agency @sovereign.tech Strengthening digital infrastructure & open source ecosystems in the public interest. Home of the Sovereign Tech Fund, Sovereign Tech Resilience, Sovereign Tech Fellowship, & other programs supporting critical FOSS technologies.
https://www.sovereign.tech
The Linux Foundation @linuxfoundation.org A nonprofit organization enabling mass innovation through open source. #linux #kubernetes #riscv #hyperledger #anuket #openssf #openjs #o3de and more!
Frank Karlitschek @karlitschek.bsky.social Founder of Nextcloud. Free Software Developer, former KDE e.V. board member and advisor to the United Nations (he/him) https://mastodon.social/@Karlitschek
LibreOffice @libreoffice.bsky.social Free, private and open source office suite – the successor to OpenOffice. But also a worldwide community! Backed by The Document Foundation (@tdforg.bsky.social).
Axel Thévenet @thvenet-axel.bsky.social EU policy, open source, and tech - Policy advisor at OpenForum Europe - all opinions expressed here are my own. 
Free Software Foundation Europe (FSFE) @fsfe.org Bluesky account of the Free Software Foundation Europe. Our main account is on Mastodon (mastodon.social/@fsfe)
fsfe.org
Open Knowledge Foundation @okfn.bsky.social We provide services, tools and training to build a world open by design where all knowledge is accessible to everyone.
#TheTechWeWant #OpenDataEditor #OpenDataCommons #SchoolOfData #CKAN
European Commission @ec.europa.eu News and information from the European Commission. Social media and data protection policy: http://europa.eu/!MnfFmT
Kaja Kallas @kajakallas.bsky.social EU High Representative for Foreign Affairs and Security Policy
Vice-President of the European Commission
Jean-Sébastien Lefebvre @jslefebvre.bsky.social Editor-in-Chief @Contexte • Building a newspaper between Brussels and Paris • Arpente les méandres de la politique européenne • Photography.
POLITICO Europe @politico.eu Nobody knows politics and policy like we do.
Le Monde @lemonde.fr « Le Monde » est un journal français fondé par Hubert Beuve-Méry en 1944. C'est aussi un compte Bluesky qui poste l'actualité en continu de façon automatisée.
EUwatch 🇪🇺 @euwatch.live Everything #Europe in one place monitoring European Information Landscape.
Skeets about 🇪🇺 in 🇬🇧🇫🇷🇪🇸
+ Factchecking shares
Supporting
🇪🇺 🇺🇦
Human Rights
🏳️🌈🏳️⚧️
https://euwatch.live
🆘 @skyfleet.blue
EUCouncilPress @press.consilium.europa.eu Latest news from the European Council & the Council of the EU: 27 EU governments working together.
European Ombudsman @ombudsman.europa.eu The EU Ombudsman promotes good EU administration by investigating complaints and systemic issues. Account managed by the comms team. europa.eu/!bc33kQ
Website: ombudsman.europa.eu/en/home