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FEDIDEVS

Awesome Open Source accounts on Mastodon.

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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.

To receive assistance (faster), request features or report problems, see: 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 · status.codeberg.eu

Last posted 1 day ago
Posts 665
Followers ▼ 368
Following 425
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🍄 Webcomic Artist • Fantasy humor
🌱 Weekly comic strips (Wed) • Longer series brewing in background
🎨 Only use Free/Libre & Open Source tools • CC-licensed • No AI

Last posted 1 day ago
Posts 10,113
Followers ▼ 93
Following 716
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Open source privacy and security focused mobile OS with Android app compatibility.

Last posted 1 day ago
Posts 18,171
Followers ▼ 67
Following 0
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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 10,830
Followers ▼ 48
Following 205
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farmOS is a free and open source web-based application for farm management, planning, and record keeping. It is developed by a community of farmers, developers, researchers, and organizations with the aim of providing a standard platform for agricultural data collection and management.

Last posted 1 day ago
Posts 198
Followers ▼ 31
Following 160
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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 3,795
Followers ▼ 29
Following 12
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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.

Last posted 1 day ago
Posts 1,260
Followers ▼ 24
Following 121
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Joue de la machine à écrire dans un one-man-band pour défendre la liberté et l’imaginaire. Auteur de .

Write SF and books, free software and texts about freedom.

Pédale. Plonge dans l’eau froide.

Also on Gemini: gemini://ploum.net

Last posted 1 day ago
Posts 14,603
Followers ▼ 24
Following 91
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@Mastodon community director / fediforum advisory board ☞ certified goof ♡ loves birds ☆ artisanal playlist maker 𝄢 importantly, earnest ♘ she/they ✏︎ my jackshund is named lucy lawless
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📍in north carolina, a bit inland of blackbeard's old hideout
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I used to be on fosstodon

Last posted 1 day ago
Posts 1,218
Followers ▼ 20
Following 669
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Python Software Foundation
@[email protected]

This is the official PSF account. We promote, protect, and advance the Python programming language, and support and facilitate the growth of a diverse and international community of Python programmers.

Last posted 2 days ago
Posts 1,101
Followers ▼ 19
Following 83
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Squeak/Smalltalk
@[email protected]

Squeak is a modern, open-source Smalltalk programming system with fast execution environments for all major platforms. It features the Morphic framework, which promotes low effort graphical, interactive application development and maintenance. Many projects have been successfully created with Squeak. They cover a wide range of domains such as education, multimedia, gaming, research, and commerce.

Last posted 1 day ago
Posts 20
Followers ▼ 18
Following 24
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Austin Huang ❤️
@[email protected]

engineer at + contributor + , from Shanghai to Montreal to . I quibble on , , and . Account speaks English and 简体中文.

Own posts licensed CC BY-SA 4.0. Notification preferred. Keep contexts intact. Actions are not endorsements.


Previously at @austin, @a and @austin

Last posted 1 day ago
Posts 2,311
Followers ▼ 17
Following 194
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Grow Your Own Services 🌱
@[email protected]

Encouraging non-technical people and organisations to set up their own online services instead of relying on massive corporations.

All the recommended services are free and open source, and available through managed hosting providers. You can find out more on my website at growyourown.services

🚫 Completely opposed to LLMs, generative AI, cryptocurrency, "web3", NFTs, blockchain, defi, daos etc. They are scams disguised as tools.

Maintained by @FediThing

Last posted 1 day ago
Posts 1,363
Followers ▼ 15
Following 4
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Free software developer and hobby mathematician.

Author and lead developer of , and "Simon Tatham's Portable Puzzle Collection", a set of one-player puzzle games running on many platforms. Also various smaller or less well known things.

Last posted 1 day ago
Posts 3,271
Followers ▼ 14
Following 32
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Linux Magazine
@[email protected]

Linux Magazine is your guide to the world of Linux and open source. Founded in 2000, Linux Magazine focuses on real-life, practical techniques and delivers a premium blend of insightful technical information through tutorials, in-depth articles on trending topics, troubleshooting and optimization tips, and more!

Customers in Europe or the United Kingdom (EUR/GBP):
shop.sparkhausmedia.com/shop

Customers in All Other Countries (USD):
shop.linuxnewmedia.com/shop

Last posted 1 day ago
Posts 1,120
Followers ▼ 12
Following 250
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Open Source Initiative osi
@[email protected]

The OSI is the authority that defines Open Source, recognized globally by individuals, companies, and by public institutions.

Last posted 1 day ago
Posts 353
Followers ▼ 12
Following 26
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Bellingcat is an independent investigative collective of researchers, investigators, and citizen journalists brought together by a passion for open source research.

Want to support our charity? bellingcat.com/donate/

Buy our book "We Are Bellingcat" here: bit.ly/2EP09EN

Our award-winning podcast series: apple.co/36LJURI

Last posted 1 day ago
Posts 2,669
Followers ▼ 11
Following 58
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GNU Guix is a package manager and GNU/Linux distribution with advanced features like per-user package installations and reproducible development environments. It uses the functional approach pioneered by and adds a system DSL using Guile Scheme.

GNU Guix is a free software project developed by volunteers, under the umbrella of the GNU Project. GNU Guix is committed to respecting and enhancing the freedom of its users .

Posts by @futurile and Guix volunteers

Last posted 1 day ago
Posts 251
Followers ▼ 10
Following 27
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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 
froscon.org

Last posted 1 day ago
Posts 775
Followers ▼ 8
Following 13
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Your favorite open source, off-grid, encrypted mesh communication platform that runs on affordable radios

Last posted 1 day ago
Posts 240
Followers ▼ 8
Following 1
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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.

Last posted 1 day ago
Posts 24,160
Followers ▼ 8
Following 135