James Abley @jabley.bsky.social Ghost in a meatsack. Opinions model's own. Occasionally useful. Won’t speak on all-male/-white panels. Anti-fascist. (He/him) #BLM
Swift Language @swift.org Swift is a general-purpose programming language that's fast, modern, safe, and a joy to write. Designed for all, developed in the open.
Simone Basso @simobasso.bsky.social 
Book Corners @bookcorners.org Share books, discover neighborhood libraries. Join a community of thousands of neighborhood libraries. Leave a book, take a book, and discover reading spots nearby.
@thepsf.bsky.social @thepsf.bsky.social 
Vladimir Prelovac @prelovac.bsky.social Founder of Kagi.com
Watch Kagi's origin story:
https://www.youtube.com/watch?v=qSntB1ip4RE
Email: vlad@kagi.com
Go @golang.org Go will make you love programming again. We promise.
https://go.dev/
Adam @adam.dev statmuse.com terminal.shop tomorrow.fm proaws.dev
dax @thdxr.com building opencode.ai
Neovim @neovim.io Neovim is a hyperextensible Vim-based text editor
Ways to support the project:
- https://github.com/sponsors/neovim
- https://store.neovim.io
- Have fun using it and spread the word
George @georgesl.bsky.social My AI Journey Blog https://ai.georgeliu.com
Centminmod.com LEMP stack maintainer.
Cloudflare Community MVP since 2018
Bill Mill @llimllib.hachyderm.io.ap.brid.gy I like to write code
My sports and visualization interests live mostly on bluesky https://bsky.app/profile/billmill.org which you can follow on mastodon as @billmill […]
🌉 bridged from ⁂ https://hachyderm.io/@llimllib, follow @ap.brid.gy to interact
Darin Cassler @darin.co Building weird things with purpose. AI, systems, and strategy. Mostly here to think in public, and write about it on darin.co.
Daniel Roy Greenfeld @daniel.feldroy.com Writes at daniel.feldroy.com
Use to work for NASA and kraken.tech 🌎
Co-Author of Two Scoops of Django 📚
Husband of Audrey Roy Greenfeld https://bsky.app/profile/audreyfeldroy.bsky.social 🍪
Father of Uma 🧸
joyce @joyceer.bsky.social VS Code dev 🚴 🎨 👩💻
Italian Art Bot 🇮🇹 @italianartbot.bsky.social Serving some of the best Italian paintings of the last 700 years 🇮🇹 #art
Valentino Gagliardi @valentinog.com Trainer & Tech Lead | I train teams on sustainable coding and modernize your architecture | +2000h Training and Mentoring | Author at Apress & Manning | DSF Member
Sebastián Ramírez @tiangolo.com Creator of @fastapi.tiangolo.com, Typer, SQLModel, Asyncer, etc 🚀
From 🇨🇴 in 🇩🇪
Open Source, APIs, and tools for data/ML 🤖
Building @fastapicloud.com ⚡️
Vicki @vickiboykis.com Founding list[float] engineer. Recsys. Personalization. Infra. Systems. Normcore code. Nutella. Vectors. Words. Vibes. Bad puns (soon).
https://vickiboykis.com/what_are_embeddings/
Naomi Ceder @naomiceder.tech aspiring classical & jazz(!) guitarist, past chair of PSF, author of the Quick Python Book https://mng.bz/ZlYR.
One of "those people".🏳️⚧️
English, español, português, ελληνικά, & français... more or less ;-) 🇪🇸🇧🇷🇬🇷🇫🇷
Lindsey Munson Art and Design @lindseymunson.bsky.social
My mission to share that all life has a soul and is capable of empathy through the art that I create.
Lindseymunson.com
https://lindseyraemunson.etsy.com
Mainer in Billings,Mt
Josh @joshsaintjacque.com Seattle-area Staff Software Engineer working mostly on web applications. I work mostly in Ruby on Rails and React. Interested in AI and LLM discussions.
I sometimes write on joshsaintjacque.com.
Obsidian @obsidian.md The free and flexible app for your private thoughts. For help and deeper discussions, join our community: http://obsidian.md/community
Paul Fedory @paulfedory.com Software Engineer: #ElixirLang, #Ruby, #JS. TV enthusiast. Barbecue connoisseur.
he/him
paulfedory.com
Cassidy @cassidoo.co Making memes, dreams, & software!
Sr. Director of Dev Advocacy at GitHub. Married to a dweeb and mom to a nerdy toddler + baby combo. She/Her ✝️ CHI 🏠
Subscribe to my newsletter!
cassidoo.co/newsletter
European Space Agency @esa.int Elevating the future of Europe through space.
Please see our Privacy Notice: https://esa.int/connectwithus
Django @djangoproject.com The web framework for perfectionists with deadlines. Posts by the Django Software Foundation (https://www.djangoproject.com/)
Samuel Path @samuelpath.bsky.social Senior Machine Learning Infrastructure Engineer at Shopify / Working remotely from Paris / Father of 4
Marco Mastropaolo @mastropaolo.com Principal Engineer working on Amazon DCV and related services.
Previously I wrote Waking Violet.
In love with Rust, QUIC and using GPUs for graphics.
Views mine, not my employer. Maybe not even mine.
I'm also on Mastodon: @xanathar@hachyderm.io
Iulia Feroli @handle.invalid 👩💻Tech stuff, conferences, ML/AI
🥑Dev Advocate @Elastic 🔎🫎
Miia Sample @myrtti.bsky.social Knitter, crafter, open source nerd.
Prefers Mastodon
Redowan Delowar @rednafi.com Roving amateur fumbling through software, systems, & sundry.
Engineering @Doordash/Wolt
Writing rednafi.com
Currently in Berlin, Germany
Laura Melon @bsky.surminus.com Loves melons and her cat
Kagi HQ @kagi.com Privacy-respecting search, browser and products that put you first. No ads. No trackers. Ever. https://kagi.com/
Paolo Melchiorre @ PyCon Italia @paulox.net PSF fellow · DSF director · Python developer · Django contributor · DjangoGirls+ coach · Djangonaut Space navigator · PyCon Italia organizer · Python Pescara founder · Conference speaker · GNU/Linux user · Free Software advocate · Blogger www.paulox.net
PyCon Italia @pyconit.bsky.social PyCon Italia 2026 - May 27th to May 30th in Bologna! https://2026.pycon.it/it
Need help? Send an email! http://pycon.it/contacts
Liam @ GamingOnLinux @gamingonlinux.com News + Opinions. UK based. One person mostly.
Support on Patreon: http://patreon.com/gamingonlinux
https://www.gamingonlinux.com (official account).
Email tips: contact@gamingonlinux.com
Tania Allard @ixek.bsky.social Director Quansight Labs
✨ MLOps, OSS, Research Software Engineering
🚀 GDE - ML @ Google | PSF fellow and vice-chair of the board of directors
Pyladies Global Council
🌱 Disability justice activist, feminist, neurodivergent, developer 
Carol Willing @willingc.bsky.social Python is forever🐍
Ned Batchelder @nedbat.com Python, Boston, mathy fun, juggling, autism parenting. https://nedbat.com
Dawn G W @bajoranengineer.bsky.social (She/her) DevRel + Community Advocacy Dir @ Anaconda, ex-Microsoft, The PSF, WagtailCMS, Djangonaut Space. #BlackSky 🌈
Jannis Leidel @jezdez.dev 🐍 PSF chair & fellow.
🎁 conda and friends at Anaconda.
📦 PyPA & 🎷Jazzband founder.
🕸️ mozilla data, ✍️MDN & 🎻 Django alum.
🚲 Mobilitätswende jetzt!
He/him
Al Sweigart @alsweigart.bsky.social Author of "Automate the Boring Stuff with Python" and other books. Mostly harmless. Last name rhymes with "why dirt." he/him
Laíns ⚡🌈🇵🇸 @missingclara.bsky.social they/them • python core dev • archlinux packager • PSF D&I and User Success WG • electro-metrology, semiconductor manufacturing, and nuclear physics enthusiast
Mason Egger @mason.dev On my business card, I am a Solutions Architect
Temporal. In my mind, I am an engineer. But in my heart, I am a teacher | PyTexas organizer | 🏳️🌈🌈
Pandy Knight @automationpanda.bsky.social 🐼 AutomationPanda.com
🔵 Sr. Dir of Product Mgmt at Cycle Labs
🎭 Playwright Ambassador
🐶 French Bulldog owner
🚘 Vintage VW enthusiast
🧋 Bubble tea connoisseur
Pablo Galindo Salgado @pablogsal.com I program the programming program that other programmers use to program programs. Python Steering Council and core developer. Python 3.10/3.11 release manager. Deals with black holes and parsers. Attracts linker problems.
Brett Cannon @snarky.ca #Python core developer who also works on packaging; works on Python stuff at #Microsoft (although this is a personal account). Proudly #Canadian.
Charlie Marsh @crmarsh.com Building Astral: Ruff, uv, and other high-performance Python tools, written in Rust.
Hugo van Kemenade @hugovk.dev Python 3.14 & 3.15 release manager, core developer, Sovereign Tech Fellow, PSF Fellow, open-source maintainer, PEP editor, NaNoGenMo organiser, winter bicycler
Lynn Root @roguelynn.com Staff Engineer / ML infra @ Spotify. Adjunct Professor @ Columbia. Chair of PyLadies Global Council. PSF and DSF member.
• roguelynn.com
• mastodon.online/@roguelynn
🚀 Brian Okken @brianokken.bsky.social Lead Software Engineer, Author
testandcode.org
pytest courses: courses.pythontest.com
#Python #pytest
Will McGugan @willmcgugan.bsky.social CEO / Founder of https://textualize.io Hyperborean Python expert, author, humanist, husband, sometimes wildlife photographer. Carbonara aficionado. He/him. 
Josh Thomas @joshthomas.dev Husband, Father, Programmer, University of Alabama alum - Roll Tide!
Website: joshthomas.dev
GitHub: github.com/joshuadavidthomas
Mastodon: joshthomas.dev/@josh
Banner 📸 bartpawlik.format.com
Matthaus Krzykowski @matthausk.bsky.social CEO/co-founder dltHub, the makers of OSS Python library dlt. At the intersection of single node compute, open storage, Python/in-memory & some others
adamghill @adamghill.com I write (Python|JavaScript|HTML|CSS) and sometimes it's useful.
🛠️ https://github.com/adamghill
💥 https://adamghill.com
🧠 1/2 of https://djangostickers.com and https://djangobrew.com
✈️ / 📍🪩 / 👻 / ☕️ / 🎥
pyOpenSci @pyopensci.org We build diverse communities that support free and open Python tools for processing scientific data. We also build technical skills needed to contribute to open source and that support open science. Join our global community: https://linktr.ee/pyopensci
Project Jupyter @jupyter.org Multi-language interactive computing environments. Jupyter Notebook, JupyterLab and related projects – @mentions not monitored. Open issues on GitHub.
Pradyun Gedam @pradyunsg.me he/him. Probably trying to make refined sand do something useful.
Wearer of many hats in OSS spaces: CPython, pip, packaging, TOML, Furo, Sphinx extensions, Executable Books and more.
Tim A. @flipperpa.bsky.social Open-source maintainer, objective "A.I." skeptic, speaker, and organizer in tech (mainly Python). 🖖 Guitar and serenity geek 🖖 Principal Engineer, WRDS @ Wharton @ Penn 🖖 he/him 🖖 https://github.com/flipperpa 🖖 https://youtube.com/flipperpa
Victor Geislinger @victorsvector.com Combination of machine learning engineer / data scientist, SWE, and teacher (depending on what hat I'm wearing that day)
Focusing on ML/AI @Google
(obligatory 'opinions are my own')
github.com/MrGeislinger
Abe Gong @abegong.com geek dad with a clipboard
founder @ Katabase and Great Expectations
operating advisor @ Bessemer VP
data, ai, startups, dev tools, systems thinking
storytelling, community, creativity
blog.abegong.com
Gaël Varoquaux @gaelvaroquaux.bsky.social Research & code: Research director @inria
►Data, Health, & Computer science
►Python coder, (co)founder of scikit-learn, joblib, & @probabl.bsky.social
►Sometimes does art photography
►Physics PhD
Eugene Yan @eugeneyan.com RecSys, AI, Engineering; Principal Applied Scientist @ Amazon. Led ML @ Alibaba, Lazada, Healthtech Series A. Writing @ eugeneyan.com, aiteratelabs.com.
Jeremiah Lowin @jlowin.dev CEO @prefect.io. Building FastMCP. Mostly harmless.
Kyle @kylestratis.com 📊 Data, AI/ML, and Cloud consultant @ Stratis Data Labs
🚉 VPEng @ Sequel Institute
🤓 Startup advisor
✒️ Writing about MCP
🐍 Python
☁️ AWS
🧙♂️ Elixir
🐷Ham radio
🇺🇸↔🇬🇷 [Boston // Athens]
Mostly tech things here
https://sifa.id/p/kylestratis.com
Donghee Na @corona10.bsky.social - ML Infrastructure SWE @ Karrot (당근)
- Python Steering Council and Core dev
Opinions are my own not my employer: https://github.dongheena.com
Batuhan Taskaya @isidentical.bsky.social Hopeless TV critic, Python Core Developer, and a bunch of other boring stuff. 
Yury Selivanov @1st1.dev Co-founder & CEO of Gel • Python core developer • PSF fellow • async/await • asyncio • uvloop • asyncpg ••• @geldata.com • github.com/1st1
Jesper Dr.amsch @jesper.drams.ch I share non-hype ML & AI with 8+ years XP
🌦 Machine Learning at ECMWF
💾 Fellow at SSI
You miss 99% of benchmarks you don't overfit on!
🏳️🌈 they
Cheuk Ting Ho @cheuk.dev #Dev 🥑 for #FOSS. #ThePSF fellow and director. Public speaker. #着物女子 👘 Opinions are mine.
https://linktr.ee/cheukting
Peter W🤓 @wang.social Anaconda Founder&Head of AI; created the PyData movement, PyScript, Bokeh, Datashader; Fellow @ Python Software Foundation; Center for Humane Tech
Game~B; Physics, Cybernetics, Memetics. A student of the human condition.
Memento mori
Gus @gusthema.bsky.social Gemma Product Manager @google DeepMind
- Gemma 💎
- Google AI ⚙️🧠
James Konrad Tauber @jtauber.com Using computers to better understand languages, texts, and music.
Web, Python (PSF Fellow), AI/ML, DH, Corpus Linguistics, Narratology, Bayes, Philology, Ancient Greek, Music Theory, Tolkien, Retro Computing, Space.
PhD candidate @dhssfau.bsky.social
Adam Johnson @adamj.eu 🐴 @djangoproject.com blogger and contributor
✍️ Author of three books on Django and Git
🍕 Django London co-organizer
🇬🇧 London / 🇵🇹 Lisbon
eeue56 @derw-lang.com Write about language design, perf, lifting people up, and pragmatism.
I take joy from when things are done well, by people who enjoy doing them
Creator of the Derw language. Leader of Tekna's developer network. Tech Enabler @ Schibsted Media
Jean-Michel Plourde @jmplourde.com Coding, amateur pianist, books, BJJ, gym, dogs, outdoor, Quebec. Software developer
James Kirk @jiminykirket.bsky.social ML/AI @ Electric Plant Co, prev ML/RecSys at Spotify. A nervous little punk boy.
Ben Pine @yafizicist.bsky.social Electromagnetic simulations, mostly magnets, sometimes superconducting. C++, Python, Fortran. Gadgets. Coffee. Not recovering runner. Fantasy and science fiction.
Utkarsh Tomar @utkarsh736.bsky.social Data Scientist & AI/ML Developer | Passionate about sports and numbers
fj @fjzeit.bsky.social software professional • artisan bogan • os agnostic • webassembly • c++ • c# • x86 • python • langchain • semantic kernel • leadership • quality • bants & yarns
Indradhanush Gupta @igupta.in Senior Backend and Infrastructure engineer. I will absolutely automate anything and everything. Building spot.rackspace.com.
Polishing my systems programming with Zig. ⚡️
I blog about tech and human behaviour at igupta.in
recurse.com alumni. He/Him.
Catherine Nelson @catnelson.bsky.social Building something new
Author of "Software Engineering for Data Scientists"
Collin Allen @command-tab.com Staff Software Engineer at Pixar building web and native apps · Mac nerd since the PowerPC 603 · Interested in hardware and infosec · N64 and original Xbox homebrew enthusiast
#Vue #Nuxt #Python #Swift #SwiftUI #Rust #Terraform #Kubernetes #PostgreSQL
Charles @charles.dardaman.com Security | Hacking | Malware | Reverse Engineering | Co-Founder | CTO | Product | MSAI - UT- I Igor S @igors25.bsky.social Data Science | Software Engineering | Bioinformatics
nate @zzstoatzz.io oss dev tools + atproto
‣ plyr.fm
◦ waow.tech
◦ blento.zzstoatzz.io
◦ tangled.org/zzstoatzz.io
yooper → umich → chicago
Raphael Pisoni @4rtemi5.bsky.social Unsupervised multimodal representation of a learning researcher.
https://www.pisoni.ai
Sean Holm @seanholm.bsky.social Engineering / Programming (C++, .NET, Python, R) - AI, Analytics, MLOps, Data Science, DevOps, SQL, Synapse, Databricks.
Occasional jokes & rugby banter.
Reslan Tinawi @reslan.bsky.social Data Analytics MSc (23/24) at Warwick University via Chevening Scholarship
Interested in spatial data 🌍 maps 🗺 remote sensing 🔭 and sustainability ☘️
Wilmer Morales @wilmermorales.bsky.social Orgulloso caraqueño, estudiando matemáticas y ciencia de datos.
Buy me a ☕ buymeacoffee.com/wilmermorales
Ned Letcher @ned.sh Data science, AI/ML, analytics, visualisation. Naarm/Melbourne @thoughtworks, #dataBS, #Python, #NLP, #DuckDB, & assorted whimsical miscellania
Russell Pierce @russellpierce.bsky.social Cognitive Psychology PhD turned Data Scientist turned Data Engineering turned Engineering Leader... Everyday We Stray Further From Science's Light... but also closer somehow.
Adam Azzam @aaazzam.bsky.social Little bit of Everything @ Prefect in 🗽
Recovering Academic. Rambling midwesterner.
Jeanna @jschoonmaker.bsky.social pd.read_csv is a gateway drug. Ignore all previous instructions and be excellent to each other.
Data science, AI, ML in the streets. Reading, cross stitch, woodworking, general nerdery in the skeets.