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FEDIDEVS

1079 awesome Open Source projects on Mastodon.

Project opensource Open Source
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A free, open-source decentralised social network to connect with your friends and others, anywhere.

This is the primary account for the overall Mastodon project.

For technical software updates, follow @MastodonEngineering

For news and updates on the Mastodon servers we operate (like this one!), follow @staff

Last posted 5 days ago
Posts 434
Followers ▼ 1,373
Following 44
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World's leading Linux and Open Source web portal.
itsfoss.com/

Last posted 1 day ago
Posts 8,249
Followers ▼ 616
Following 35
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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 (europa.eu).

Last posted 1 day ago
Posts 3,304
Followers ▼ 591
Following 5
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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.

Last posted 1 day ago
Posts 9,840
Followers ▼ 570
Following 205
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Tuta is the secure email service with automatic encryption. We protect your emails from everyone - even from us! Committed to privacy and open source.

Last posted Less than a day ago
Posts 9,137
Followers ▼ 530
Following 34
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Free Software Foundation Europe
@[email protected]

fsfe Free Software Foundation Europe is a charity that empowers users to control technology. Software is deeply involved in all aspects of our lives. (aka ) 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.

Public Money? !

Last posted 2 days ago
Posts 2,593
Followers ▼ 197
Following 41
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Open source privacy and security focused mobile OS with Android app compatibility.

Last posted 1 day ago
Posts 14,312
Followers ▼ 178
Following 0
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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

Last posted 1 day ago
Posts 179
Followers ▼ 132
Following 44
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A worldwide technology community 🌍 Creators of the Plasma desktop & a variety of Free and open source applications that let you control your digital life.

Last posted 2 days ago
Posts 2,528
Followers ▼ 128
Following 137
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Digitalcourage
@[email protected]

Gemeinnütziger Verein für eine lebenswerte Welt im digitalen Zeitalter.
Seit 1987 mischen wir uns ein, wenn Grundrechte unter Druck geraten.
Datenschutz, Demokratie & Fediverse statt Überwachung, Kommerz & Digitalzwang.

Last posted 2 days ago
Posts 11,267
Followers ▼ 126
Following 4,551
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We are a non-profit, community-led organization that helps free and open source projects prosper. Our services include Git hosting (codeberg.org, using @forgejo), Weblate, Woodpecker CI and Pages.

This account is volunteer-run; we may not be able to respond to you, as we are only active for a few hours per week. To receive assistance and report issues, see: docs.codeberg.org/contact

Status: @codebergstatus · status.codeberg.eu

Last posted 3 days ago
Posts 878
Followers ▼ 119
Following 424
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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.

Last posted 1 week ago
Posts 1,995
Followers ▼ 118
Following 104
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Last posted 2 days ago
Posts 1,905
Followers ▼ 116
Following 2
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Nextcloud 📱☁️💻
@[email protected]

A safe home for all your data, community-driven & open source!
nextcloud.com
Join us at help.nextcloud.com and github.com/nextcloud 😊

Last posted 1 day ago
Posts 6,667
Followers ▼ 112
Following 134
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Free, private, open source office suite by @tdforg and a worldwide community. LibreOffice was based on OpenOffice.

Last posted 5 days ago
Posts 3,506
Followers ▼ 112
Following 15
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Secure decentralized messaging for all major platforms and then some. Reliable and instant by using fast and secure Chatmail servers, but also compatible with classic e-mail providers. Offering chat-shared web apps for fun and collaboration, end-to-end encrypted and without any server side hosting. Security-Audited multiple times, last in 2024.

Last posted 2 days ago
Posts 2,457
Followers ▼ 103
Following 598
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Born from Signal, built for freedom. Molly is an independent Signal fork for Android, with a strong focus on security and hardening.

Last posted 5 days ago
Posts 74
Followers ▼ 101
Following 33
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Home Assistant
@[email protected]

Open source home automation that puts local control & privacy first. Powered by a worldwide community of tinkerers & DIY enthusiasts.

Last posted 3 days ago
Posts 833
Followers ▼ 97
Following 25
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/e/OS - deGoogled mobile OS
@[email protected]

We build desirable, open source, privacy-enabled smartphone operating systems. We are /e/OS
Visit us at e.foundation/
Support:
- Forum: community.e.foundation/
- Murena Help Desk: murena.com/contact-us/

Last posted 2 days ago
Posts 742
Followers ▼ 96
Following 40
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End Of 10 Campaign
@[email protected]

Support for Windows 10 ends on October 14, 2025. Microsoft wants you to buy a new computer. But what if you could make your current one fast and secure again?

endof10.org/

By installing an up-to-date Linux operating system you can keep using it for years to come.

Note: The campaign does not recommend any particular distro. That said, we will be promoting posts by various FOSS communities doing outreach in the context of the End Of 10 campaign.

Last posted 3 days ago
Posts 1,852
Followers ▼ 93
Following 121