Awesome Open Source accounts on Mastodon.
Open Source
Sohrab Behdani 
@[email protected]
Sohrab (/soʊˈrɑːb/)
kernel dev, systems nerd, co-founder of Parch Linux.
Into #foss, #linux, #bsd, and keeping tech in users' hands.
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
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.
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 https://growyourown.services
🚫 Completely opposed to LLMs, generative AI, cryptocurrency, "web3", NFTs, blockchain, defi, daos etc. They are scams disguised as tools.
Maintained by @FediThing
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.
A worldwide technology community 🌍 Creators of the Plasma desktop & a variety of Free and open source applications that let you control your digital life.
Beaver Notes
@[email protected]Built for people who actually read privacy policies. Open-source notes that live where you choose: your device, your server, or ours.
Eric Schultz
@[email protected]FOSS and #DigitalAutonomy activist. Principal Software Engineer Software for Good. Engineering Lead CommitChange. Houdini Project Leader. Opinions are my own. Nonbinary. Cover photo from: https://t.co/7rVeNC
Der Haken
@[email protected]#Statistics #Programming #Python #R-Project #SQL #SAS #Perl #Economics #Rugby #IchBinEinBerliner #Mainz #Frankfurt #Berlin #Ostberlin
Banner picture: Shop window of an asian take away in Brussels
Avatar: A late cat of mine
adminForge 
@[email protected]
adminForge bietet mehr als 70 kostenlose Dienste an. Unser Ziel ist es eine freie und datensparsame Alternative zu bekannten Diensten zur Verfügung zu stellen. 
https://adminforge.de/#services
#FOSS | #Datenschutz | #Selfhosted | #OpenSource | #Services
Hilf mit, für noch mehr Services! ❤️
https://adminforge.de/unterstuetzen
ActivityPub Relay für #MastoAdmin|s aus dem deutschen Raum 
https://relay.kanoa.de
F-Droid
@[email protected]F-Droid is an installable catalogue of FOSS (Free and Open Source Software) applications for the Android platform.
rethinkdns
@[email protected]🎁 Open source firewall for Android with WireGuard. 💙 kt, js, go, rs. 🇮🇳 India.
pabloyoyoista
@[email protected]Free Software hacker by coincidence, governance, project or community manager by necessity
I have made it one of my life goals, to at some point be able to provide a family member with a Linux phone they can actually use.
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.
Erik Uden 🚩
@[email protected]22 Jahre alt 🏳️🌈 | Die Linke & @MastodonDE 🦣
@AnneFrankInNorden Ausstellung 🚩
Esser von knackigen Pfirsichen 🍑
Member of the Fediverse
Decentralize or Die! #SmallWeb
Open Source is a Human Right!
Socialize the Social Network for the Sake of All!
Born at 375.64 ppm | 
📺💡 | tfr
Former Account: @Erik
Erioldoesdesign
@[email protected]Privacy, Security and Human-rights centred designer for OSS
https://erioldoesdesign.github.io/
https://lockdown.systems collective member
Open Source Design wrangler/maintainer @opensrcdesign
They/them 🏳️🌈 🌻
(toots = my 🧠)
D&D Nerd 🎲
Marcus
@[email protected]I'm very interested in free software and licensing of art and the written word. I'm a member-owner of a local brewpub cooperative. I use SDF and Tilde pub-nixes as well as self host what I can.
At 19:00 UTC Monday through Friday I'm on AnonRadio.net doing a 30 minute news show. I read news I've found around the web.
My preferred pronouns are He/Him/His.
Fossery Tech 
@[email protected]
Hey! I'm an open source fanboy who uses FOSS software to produce and FOSS platforms to share content.
Big fan of GNU/Linux, busybox/Linux, LibreWolf, Krita and other open source software.
Desktop system: Debian 13 with GNOME
Mobile system: postmarketOS with Phosh
A beginner web developer (kinda)
Moderator of @tilvids
DM:
Matrix: @fosserytech:unredacted.org
XMPP: [email protected]
#Linux #FOSS #OpenSource #Debian #GNOME #WebDev #Tech #Technology #FosseryWeb #FosseryTech
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
Ben Lockwood, PhD
@[email protected]Ecologist & Geographer @ Penn State University | Founder/Editor of @briefecology | Featured in Nature, Clarkesworld Magazine, Area, Literary Geographies, and elsewhere
Interests include: #ecology #geography #forests #biodiversity #carbon #theory #rstats #writing #photography #socialism #anarchism #ecofiction #FOSS #unions #cycling #basketball
Poul-Henning Kamp
@[email protected]Author of Vinyl-Cache (The FOSS project formerly known as Varnish-Cache), a lot of FreeBSD and various other stuff.