Awesome Open Source accounts on Mastodon.
Open Source
Princess Serena Star ✨
@[email protected]シナモン(氷の女王編)
@[email protected]
*
(*) Self-diagnosed
Just a bunch of girly bytes exploring a new world in Second Life who also happens to have a fediverse account.
Pronouns: she/her, \(\sqrt{-1}\) / \(\sqrt{-1}\)er.
Catgirl, Kuwuntu user and webkitten. In my late 40s. Virtually a girl (and illegally lesbian) since 19/01/2007, but carrying the sin of being closeted forever. Professional daydreamer. I enjoy any interesting conversation about diversity, cats, windsurfing, boat sailing, big extensions of water, sunsets, caves and underground places, Open Source, Linux, C/C++ development/debugging/footgunning, casual game development, 8 bit retrocomputing, RC models, and (trying to) build my own stuff. Software development kink, dom, won't have mercy of the compiler or of software patterns to get what I want, and to get it now. If you're a software engineer, I can make you cry. Chaotic good with exceptions. Might have C++PTSD.
I can provide emotional support texels and virtual hugs, or even hand out a spoon if you've ran out of them. Please treat me kindly, because even if only virtual, I also have a heart 💜.
No questions about First Life. What happens in Second Life stays there. #nobridge #nobot. Follow requests not passing the vibe check will get a *Connection reset by queer* error. Minors don't interact with CW'd lewd posts, please.
Backup: @[email protected]
David Ruffner
@[email protected]As of writing this bio in 2026, I am concerned about climate, biodiversity, and sustainability. I'm trained as a physicist, but interested in how I can help reduce humanity's impact on the planet. I work in a scientific instrument company doing holographic microscopy. I'm into free and open source software (FOSS), sociocracy, non-violent communcation (NVC), unschooling, identifying plants and animals. Currently being a dad and a husband is a big part of my life. I live in northern New Jersey.
Craig Brozefsky
@[email protected]I like to build simple, secure and resilient information systems to empower and connect people. I believe that this is best done with Free Software, open data standards, open protocols, and restrained craftsmanship.
I am happiest when I get to do this work with those fighting fascism, ethnic-cleaning, genocide and protecting our environment.
To make a living, I provide consulting and coaching services for software, data, and security engineering.
#guix #nix #nixos #scheme #lisp #commonlisp #clojure #emacs #orgmode #privacy
Chris Short
@[email protected]DevOps’ish | Kubernetes Contributor Comms | Open Source | Corgis | LEGO | Detroit | Disabled Veteran | Views solely mine
halyihev
@[email protected]Lingvokreanto, Esperantisto, mi amas katojn kaj domplantojn kaj loĝas en Nov-Anglio. Mi laboras 40 jarojn en Informatiko. Mi preferas Linukson kaj malfermitan kodon. Pitono estas mia nuna plejŝatata programada lingvo, sed mi konas plurajn aliajn.
Conlanger, Esperantist, I love cats and house plants, and live in New England. I have worked in IT for 40 years now. Linux and Open Source is my preference. Python is my current favorite programming language, but I know a number of others.
Jörgi (chaos.social)
@[email protected]Pixelfed admin of https://punk.photos
the guy who writes bug reports if something is not working
Bayer in Berlin!
Proud Dad,
Developer,
Music lover & concert addict!
#vegan for a reason
Fediverse fan boy
#Retrogaming, #Java / #Kotlin, #OpenSource fan.
#NoNazis #fckafd #noIB he/him #pixelfed #pixelfedadmin
Wish the sun to stand still 🌞
@[email protected]"There is no sanctum or honor among technophiles."
Creator of the Wyng backup system. Lifelong student of the personal computing condition (and human one as well).
#wyng #infosec #pcs #containers #vm #hypervisor #microkernel #backups #storage #linux #qubes #python #foss #oshw
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
Marty
@[email protected]portuguese c/c++ developer. #supertux team i like: public service media; tv/radio technology; #openstreetmap; FOSS games; (oldschool) #ska music; trad #shmups (namely #rtype); #arcade games; etc. banner: Asian Dub Foundation - Tank
Ben Ramsey
@[email protected]Coder, Author, & Speaker. PHP 8.1 & 8.2 RM. ramsey/uuid. Open Source. Staff+ Engineer. he/him
Co-admin of https://phpc.social
All original content © me & licensed CC BY-SA 4.0, unless otherwise specified.

The opinions expressed on this profile are my own and do not necessarily reflect the views of my employer or any affiliated organizations. Any information shared is intended solely for informational purposes and should not be construed as professional advice.
QuadRadical
@[email protected]Hello, I'm Henry Hiles, a developer specialising in NixOS system administration and Flutter development. I'm proficient with Nix, Dart, and Bash.
I build maintainable, declarative, and reproducible systems with Nix, usually using flakes, flake-parts, and Agenix. However, I can quickly adapt to any other preferred system. I also build high-performance, intuitive apps with Flutter, usually using Riverpod, Freezed, and Flutter Hooks.
I am into #foss, #linux, #nixos, #selfHosting and #postmarketOS.
I occasionally boost posts without alt text (mostly of raccoons or cats, nothing important).
🏳️🌈🎃🇧🇷Luana🇧🇷🎃🏳️🌈
@[email protected]• She/Her • 21 • 🇧🇷, talk 🇧🇷🇬🇧 • Valve & FOSS fangirl • Mermaid 🧜♀️ • Otherkin • 🏳️🌈 Lesbian ⚢ •
Loves #swimming, #cooking, #mermaids and #gaming. #OpenSource everything. #Linux user.
Searchable!
Migrated from @luana
jdkiser
@[email protected]forty-something tolkien-inspired solar punk millennial sysadmin. 3x father. libre software advocate. strength training enthusiast. former baseball player. use gnu/linux and *BSD. he / him / his.
"Beyond the void but deep within me
A swamp of filth exists
A lake it was of crystal beauty
But Arda's spring went by"
#screenshots #sysadmin #ft86 #dodgers #clippers #straightedge #lutheran #thinkpad #toughbook #tolkien #metal #veteran #military #blindguardian #china
Nik Kantar
@[email protected]Hi, I’m Nik. 👋 I live in Los Angeles, California ☀️ with my wife ❤️ and our cats and dogs 🐾.
I’m a software engineer working primarily with Python 🐍, and am the @pybeach founder 🏛️ and a @socalpython organizer 🎤.
I do indoor rowing 🚣♂️, ride bicycles 🚴♂️, pretend to read 📖, pretend to write 🖋️, listen to too many podcasts 🎙️, and still wear a mask 😷 because COVID isn’t over 🦠.
I often put bonus content in media alt text 🖼️.
He/him/his. ♂
sleet01
@[email protected]Generic PNW dev.
I __main__ Python.
駄洒落は大🎿だ。
LGBTQAI2S+ ally.
Too many hobbies.
FOSS enthusiast.
Seeking a more just society.
Pronouns: he/him.
Header is a size-accurate group shot of many classic giant robots from anime history.
Profile pic is me in an Otakon 2006 tee shirt from *cough* a few years back.
### Hashtag block ###
#transformers
#earthdefenseforce
#revolutionarygirlutena
#progressive
#battletech
Rafael Pérez ☀️
@[email protected]Hello there. I'm a software developer based in NYC.
I micro-blog mostly about software development in general, web app development in particular, web apis, and relational databases.
I am also interested in data visualization, AI, and CS-related topics.
He/him/his.
#developer #dotnet #webapi #sqlserver #postgresql #csharp #angular #typescript #javascript #html #css #webdev #softwaredevelopment #programming #ai #compsci #foss #nyc
tech: #opensource, #golang, #linux, #web, #infosec, #ceph, #privacy, and #virtualization #homelab #selfhosted
non-tech: #retrogaming, #deutsch
I build https://invirtuate.com, post blogs there and quote them here. On this account, I try to keep to retrogaming and tech.
Sometimes I 💩 post late at night (UTC-6), these posts are definitely deleted ;)
FrikiGeekFran
@[email protected]Ridiculous IT knowledge? Guilty as charged 😎
I learn, I experiment, I #geek out with new #tech since I can remember.
El mundo de la #informática es mi hogar desde el día 0.
// Me apasiona:
- Los #videojuegos: incalculables horas en PC, pero el coop/multi es lo mejor (y Half-Life sigue siendo la obra maestra).
- Cacharrear con #IoT, #STM32, #ESP32, #LoRaWAN, etc y código.
- #PHP + #Phalcon; sí, siguen vivos y son mi base web redundante.
- Montar y administrar #servidores (de juegos #steam) como si fueran LEGOs.
- #Patrimonio, #meteorología y #seguridadinformática.
- y muchas otras cositas 🖖
patagona
@[email protected]Guy who likes programming and electronics. Tries to make stuff work.
free hugs.
#programming #electronics #hacking #embedded #OpenSource #OpenSCAD #C #Cpp #CSharp #HireMe #Heilbronn #ESPHome #HomeAssistant #noAI
Olivier Mehani
@[email protected]Random geek randomly geeking.
Topics of interest: #FreeSoftware, #SelfHosting, #Electronics, #AmateurRadio, and #InfoSec, some #Politics and, the ongoing #COVID19 pandemic. I also dabble in beer #homebrewing and #bass playing.
Mostly retoots on all of the above, with the occasional original material and/or follow-up discussion.
Working with Red Pandas. Blogging at @shtrom.
Mostly English, some French.
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