5036 awesome Open Source accounts on Mastodon.
Open Source
Matt Campbell
@[email protected]Software developer, formerly at Microsoft, now co-developer of the AccessKit open-source project (https://accesskit.dev/) and cofounder of Pneuma Solutions (https://pneumasolutions.com/). My current favorite programming language is Rust, but I don't want to make that part of my identity.
Music lover. Karaoke singer. Science fiction fan. Legally blind. Secular humanist
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.
Glyph
@[email protected]he/him
You probably heard about me because I am the founder of the Twisted python networking engine open source project. But I’m also the author and maintainer of several other smaller projects, a writer and public speaker about software and the things software affects (i.e.: everything), and a productivity nerd due to my ADHD. I also post a lot about politics; I’d personally prefer to be apolitical but unfortunately the global rising tide of revanchist fascism is kind of dangerous to ignore.
Alice I. Cecile
@[email protected]🍁 Complex systems ecology meets open source meets game design 🌈
Helping build the Bevy game engine in Rust, one RFC at a time 🕊️
Professional game designer and programmer.
The R Data Scientist
@[email protected]Posts about #rstats and data science. Weekly newsletter digest at https://rstats.blaze.email. Maintained by @alastairmrushworth.
patagona
@[email protected]Guy who likes programming and electronics.
Embedded dev for a living. Tries to make stuff work.
free hugs.
#programming #electronics #hacking #embedded #OpenSource #OpenSCAD #C #Cpp #CSharp #HireMe #Heilbronn
Akseli
@[email protected]
KDE dev by day, hobbyist gamedev by night. Generalist FOSS contributor. Finnish AuDHD neurodisaster. I like metal, industrial and EBM music, and I love FPS, RPG and spacesim games.
I love FOSS and Linux. I want to help make gaming better on Linux desktop. Pan enby. Panby?
Does not want to talk about "AI", LLMs, cryptoscams.
My opinions are always my own. Like my shitposts.
Banner by @Neotheta
Check https://scalie.zone/@aks/112251862581578956 for full image
Avatar by https://mastodon.art/@zazi
My posts often include foul language. They also get deleted in 3 months.
🇫🇮 Tööttään ja paskon välillä myös suomeksi. Sori siitä.
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
Guillaume Tronix
@[email protected]
Support Technician & Eternal learner
🇫🇷🇬🇧 Speaker
🐧 Linux explorer
🐍 Python tinkerer
👩💻 Homelab enthusiast
Akihiro "Aki" Nishikawa
@[email protected]A Cloud Solution Architect who is passionate about Java (JVM/GraalVM) and open-source technologies.
Chandler Carruth
@[email protected]Software, performance, optimization, programming languages, security, open source, #CarbonLang lead, #LLVM, #Clang, C++. 🏳️🌈 http://pronoun.is/he or http://pronoun.is/they
coolbutuseless
@[email protected]Nerd. #RStats
Mark Downie
@[email protected]I work for
as a Product Manager building debugging and diagnostics tooling for
and Azure.
I blog here: https://www.poppastring.com/blog
I also serve as the primary maintainer for one of the oldest .NET open-source projects, dasBlog
.
https://github.com/poppastring/dasblog-core
From 🇬🇧 now living in 🇺🇸. #614 #Columbus
I talk a lot about the #NBA
I'm searchable.
QuietStatix
@[email protected]quietstatix
🔐 privacy-first developer
🧩 anonymous hardware-bound onboarding
🌐 decentralized trust research
📚 open-source cryptography
✉️ [email protected]
Jonathon Schuler
@[email protected]Booster more than Tooter.
Model-transparancy Data Scientist & ML Engineer
Posts auto-delete in a month.
#Statistics #MachineLearning #Physics #Astronomy #Seismology #RemoteSensing #GeneralRelativity #Geodesy #RomanEmpire #FertileCrescent #Art #Architecture #Photography #BW #OpenStreetMap #Linux #Python #Cpp #Rust #OpenSource #FOSS #Privacy #WSPR #Meshtastic #GrapheneOS #DeltaChat #Reticulum #OpenCore
Header Description: 8-channel paper punch tape
Avatar Description: corporate head-shot
Steve Leach
@[email protected]CS Hobbyist. In #MadisonWI since 2019. #AI, #Aquaponics, #BariSax, #Bikes, #Brains, #C, #Carfree, #CargoBike, #CleanEnergy, #Coffee, #Cycling, #Debian, #Decarbonization, #Ebike, #Gardening, #Houseplants, #IPFS, #Jazz, #Jupyter, #Jupyterlab, #Linux, #ML, #Madison, #Neuro, #OpenSource, #P2P, #Piano, #PublicRadio, #PyTorch, #Python, #Recycling, #Science, #ScienceFiction, #Space, #Sustainability, #Unix
DavyJones
@[email protected]I am interested in the environment, politics, computers and stuff. I think the important things in the modern world computing are open source and online anonymity.
Kevin Granade
@[email protected]Software developer, FOSS enthusiast, and accidental gamedev.
See https://cataclysmdda.org for my game, or not, I'm not your supervisor.
I mostly work in C++ and zombies, though I occasionally dabble in lisp and other eldritch horrors.