laisbsc.bsky.social @laisbsc.bsky.social devrel @ pydantic | pythonista | growth marketing | curious artist
Dan S. (He/Him) @brass75.brassnet.biz Mostly on Mastodon. @brass75@twit.social
Random software engineer engineering random software. Loves to geek out on comics and baseball.
Happily married father of 3.
https://brassnet.biz- A Agriya Khetarpal @agriyakhetarp.al [I'm only sometimes active here] Luddite • Full-time Pythonista, part-time poet • @pyodide.org maintainer • @scipy.in organiser • OSS dev working on Scientific Python • 24 years old • Trying to change the world, one commit at a time.
Stan @stan.ulbrych.org Python core developer, I can be found under StanFromIreland in most places.
Chad Loder @chadloder.dev The purpose of a system is what it does. 🌪️ they/them
Jeremy Carbaugh @jcarbaugh.com Code 🐍 and food 🌭 in Maryland 🦀 computering @apricot.cool and jcarbaugh.com
Software Stewardship Lab @stewardshiplab.org ✸ A non-profit applied research lab dedicated to ensuring the stability of the Open Source ecosystem we all rely on.
https://stewardshiplab.org
Nicole Schwartz @circuitswan.bsky.social Brains are inversely proportionate to common sense - me, Nicole Schwartz. Formerly known as AmazonV. she/her
@DianaInitiative @dcskytalks
Stefanie Molin @stefaniemolin.com Author of Hands-On Data Analysis with #Pandas. Full-stack software engineer, international speaker, and open source contributor. Opinions are my own.
stefaniemolin.com
bkmontgomery @bkmontgomery.bsky.social ⛵Sailing the seas of software creation. 🚴♂️And riding bikes.
🤖 https://robot-overlord.news/
#CargoBikeEmoji @cargobikeemoji.bsky.social Working on the cargo bike emoji, a combo of 🚲 + 📦
1st attempt 2021 😔
2nd attempt 2025🤬
Going again in 2029...🤞
Really hoping to finish off with an emoji to celebrate
#DecadeOfTheCargoBike
Michael Hanscho @reset11.bsky.social 
Paul Hallett @paulwrites.software 🐍 Python & HTTP APIs
🐙 Lead software engineer
🦛 Hyper-personalised software (lofiso, homecooked, file over app, smallweb)
📚 Horror, Sci-fi, fantasy obsessive
🥁 Drum player, music melomaniac
💻 https://paulwrites.software
@sheena-oconnell.bsky.social @sheena-oconnell.bsky.social 
Jon Banafato @jonafato.bsky.social PyCon US Chair '27-'28 • https://conferencechats.org • PyGotham
Anaconda @anacondainc.bsky.social Anaconda is the leader in advancing AI innovation and the trusted foundation for AI-native development. 🐍
Matt Kramer @matt-kramer.com Principle Software Engineer at Anaconda.
Former researcher in marine hydrodynamics 🌊 and naval architecture 🚢.
Father 🚸, cyclist 🚵♂️, musician 🎸.
via Houston, TX
Denny Perez @dennyperez18.bsky.social Software QA Analyst | Director & Fellow @python.org | Conference and Community Organizer | Wife & Mom 👶 3x | Latina 🇩🇴🔗🇨🇦
#Python🐍 #PyLadies👩💻 #WTMAmbassador💜
rob pike @robpike.io Long career as a dilettante at Bell Labs Research and Google, mostly building weird stuff no one uses, but occasionally getting it right, such as with UTF-8 and Go.
Juanita Gomez @juanitagomezr.bsky.social 👩🏫 PhD student at UCSC,👩💻Community Manager at Scientific Python, Mathematician, open source advocate, singer and dancer 🤓🧡🎵💃🇨🇴
phillip torrone @ptorrone.bsky.social dad · 🇺🇸 nyc 🗽 · i take things apart and write what's inside · @adafruit · founder @hackaday · ex @make @engadget @popsci @2600 email: pt@braincraft.com
jules 🇵🇸 @jolesdobrega.bsky.social (ela/elu, she/ they, ella/elle) | nb | AuDHD | posts in pt-br, es or en
Sven Tetzlaff（翁 辞文） @sventetzlaff.bsky.social I am a magazine maker in Hangzhou/Hong Kong. Originally from Rostock, I have been living in Asia with my family since 2005.
https://diary.umlauts.de
julie @jkru.bsky.social KAD. stationery collector. open source scientific computing superfan. views are, of course, my own.
@marcogorelli.bsky.social @marcogorelli.bsky.social Senior Software Engineer at Quansight Labs
Pretty focused on Narwhals and Polars these days, generally interested in dataframes and time series
@jamesabednar.bsky.social @jamesabednar.bsky.social 
Eleanor Boyd @eleanor-py.bsky.social Python for VS Code engineer @ Microsoft
Transit enthusiast
find me on: http://github.com/eleanorjboyd, http://linkedin.com/in/eleanorjboyd/
opinions are my own
Jon Atkinson @jon-atkinson.bsky.social 
Quansight @quansight.com Forging the bridge between enterprise innovation and open source sustainability.
Eric D. Boyd @ericdboyd.bsky.social I help others create amazing technology. responsiveX founder. Azure and AI MVP. Microsoft Regional Director. Azure SQL DB book author. Guitar player. Husband. Dad.
Elaine Wong @elainew.bsky.social My main joys in life are:
video streaming, conference organizing
, coding, directing tv, bicycles and cats.
We might have met at srccon, nicar, csvconf, a python conference or at a pyladies meetup.
I’m also a PSF Fellow and Chair of PyCon US 2025-2026
Seb @sebbs.bsky.social Software supply chain security. NYC. Queer NB.
Bokeh @bokeh.org Bokeh is an interactive data visualization library targeting modern browsers for presentation. Bokeh helps you create interactive plots, dashboards + data apps using Python.
Julia @juliasolorzano.bsky.social I like rocks, mapping and technology. More nerdy stuff here: https://juliasolorzano.com/
QuantStack @quantstack.bsky.social A team of open-source maintainers and engineers providing solutions and support for open-source projects used by millions worldwide. #Jupyter, #condaforge, #Mamba, #ApacheArrow, #Xtensor, and more.
Julien Jerphanion @jjerphan.xyz Computer Science • Applied Maths • Software • Progressive Music • Scientific Software Engineer @quantstack.bsky.social
Olena Yefymenko 🇺🇦 @blog.yefymenko.pp.ua Python Engineer 🐍 Backend Development 🌐 Growing Open Source Contributor
Nick Stenning @nickstenning.bsky.social Infrastructure, humans, production operations, security. Oh, and dogs.
@filiplajszczak.bsky.social @filiplajszczak.bsky.social 
Peter Ganten @peterganten.bsky.social Founder & CEO of Univention, Chairman of the Board of the Open Source Business Alliance
Loren @lorencrary.bsky.social Deputy Exec Director @python.org 🤠🐍 Opinions and tiny dog my own. she/her
Jaime Rodríguez-Guerra @jaimergp.dev Another PhD captured by open source.
⇒ Core team at @conda-forge.org.
⇒ Steering council at @conda.org.
⇒ Staff Software Engineer at @quansight.com.
⇒ Blogging at rjai.me.
he/him
@quantco.com @quantco.com - C Christian Roth @croth44.bsky.social Software engineer @quantco.com, Berlin 🇩🇪 | PhD in Bioinformatics
Frederic Tschannen @fretscha.bsky.social carbon based lifeform - pythonista - devops focused on application security - caring husband and father - feminist
Openvibe @openvibe.social The App for Connecting Open Social Web
Mastodon, Bluesky, Nostr, Threads in ONE app, in ONE feed ✨
https://openvibe.social
DLR-next @dlr-next.bsky.social Der etwas andere Account des Deutschen Zentrums für Luft- und Raumfahrt (DLR)
Webseite: https://www.dlr.de/next
Impressum: https://www.dlr.de/de/service/impressum
Datenschutz: https://www.dlr.de/de/service/datenschutz
Philipp Bosch @pb.io Founder & CTO at https://www.weg.plus ▪️ Fullstack Developer at https://joincampfire.fm ▪️ Previously @acolorbright, @webfactory
mari ♡ @mari-meireles.bsky.social may all beings be happy 🪷
researching cooperativeAI & graph neural nets @Max Planck Institute
interested in community building, solving coordination problems and eradicating ext. poverty
cat theory, complex sys & consciousness
Johanna Pirker #gdc25 @joeyprink.bsky.social Professor of Computer Science | Director GameLabGraz GameDevDays | #GameDev Research Science Tech VR AI | @TUGraz | past LMU ETH MIT EA | Forbes 30u30 Science | mountains ⛰️
twitch.tv/JoeyPrink
youtube.com/@JoeyPrink
jpirker.com
Antonio Cuni @antocuni.bsky.social SPy creator, HPy founder, PyPy core dev, PyScript core dev, doing Python, compilers and WASM stuff at @anacondainc.bsky.social
Also on:
- github.com/antocuni
- https://mastodon.social/@antocuni
- https://twitter.com/antocuni
Mihai Maruseac @mihai.page Building AGI with Privacy and Security at OpenAI.
Previously: ML Supply chain security @ Google OSS Security Team (model signing, GUAC).
Previously: TensorFlow Security & OSS (@ Google)
Previously: Haskell+differential privacy+ML @ LeapYear- C Rob Hudson @cogit8.org 🍵 Green & Oolong tea fan
💻 Python backend software engineer
I post on https://fosstodon.org/@robhudson but lurk here.
Ryan Harter @harterrt.bsky.social Unbiased estimator. Best napper alive.
Writing about data at blog.harterrt.com.
antirez @antirez.bsky.social Reproducible bugs are candies 🍭🍬
I like programming too much for not liking automatic programming.
Gijs Molenaar @gijsm.bsky.social software composer, music brewer, beer flyer, drone programmer and astronomy nomad. Also system engineer at Spotify. You may call me Dr G now.
https://pythonic.nl
Horst @zerokspot.com Software engineer at Grafana Labs, Graz (Austria)
Wolf Vollprecht @wolfvollprecht.bsky.social Working on software package management at @prefix.dev
Prefix.dev - the Pixi company @prefix.dev Escape dependency hell with Pixi - your new favorite package manager!
Discord: https://discord.com/invite/kKV8ZxyzY4
Christopher Neugebauer @chrisjrn.fyi Man about the world; Expatriated Tasmanian living in California; conference organiser: (@NorthBayPython.org) previously (PyCon AU) and linux.conf.au; #python fan; multiple @python.org hats; queer; 💜 @robin.riley.pub
see also: @fedi.chrisjrn.fyi
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
Freya Bruhin @the-compiler.org she/they
Writing #qutebrowser, #pytest core maintainer, and doing lots of other stuff in #Python. Python/pytest trainings via https://bruhin.software
Marc Garcia @datapythonista.bsky.social Open source and Python: pandas core developer, PSF fellow, former EuroSciPy co-organizer, NumFOCUS community award. https://datapythonista.me
Chris Laffra 🤓🌷🚲 @laffra.bsky.social CEO of PySheets
Pystar @pystar.bsky.social Engineering at https://hunchbank.com | https://camaramagic.com
Previously Finance
Previously Physics
https://linktr.ee/pystar
@daniellindsley.bsky.social @daniellindsley.bsky.social 
Irit Katriel @iritkatriel.bsky.social CPython Core Dev. Views are my own.
Matthias K @matthiask.406.ch Interested in social justice, climate, against cars and general stupidity. Programming for the good.
He/him.
I (help) maintain a few #Django packages such as django-debug-toolbar, html-sanitizer and others. I blog at https://406.ch/
Paul Moore @pfmoore.bsky.social Python core developer, pip maintainer, gamer (board and video), occasional guitarist
Python Package Index @pypi.org The Python Package Index (PyPI) is the repository of software for the Python programming language. Pronounced 🥧 🫛 👁️
PyTexas Foundation @pytexas.org Official account of PyTexas Foundation. PyTexas 2026 conference: April 17 - 19, 2026 in Austin, TX. Monthly virtual meetup 1st Tuesday @ 8:00PM CST in Discord
PyCon US @pycon.us PyCon US is a community-focused conference for Python users and developers. Join us in Long Beach, CA from May 13 - May 19, 2026!
Python Software Foundation @python.org The nonprofit organization behind the Python programming language. For help with Python code: http://python.org/about/help/
On Mastodon: @ThePSF@fosstodon.org
Daniel van Strien @danielvanstrien.bsky.social Machine Learning Librarian at @hf.co
jenny (phire) @phirephoenix.com I write code for a living and words for my sins. occasional blog posts at https://phirephoenix.com, weekly newsletter for organizing/activism in Toronto at @showuptoronto.ca.
Sofie Van Landeghem @oxykodit.bsky.social I'm a software developer, open-source maintainer and NLP engineer. I love data, coding, testing, developing ML models and getting sh*t done.
https://github.com/svlandeg
AntoinePrv @antoineprv.bsky.social 
Kátia Nakamura @katia.dev From 🇧🇷 Based in 🇩🇪 | @djangoproject #DSF Board member | PyCon BLKN | Django Girls+ Organizer | She/Her
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
Thomas Grainger @graingert.co.uk https://fosstodon.org/@graingert
https://twitter.com/graingert
Mr Fred @foo.sx Salutations, fellow humans.
Charlie Marsh @crmarsh.com Building Astral: Ruff, uv, and other high-performance Python tools, written in Rust.
@djangochat.bsky.social @djangochat.bsky.social 
SciPy Conference 2026 @scipyconf.bsky.social SciPy 2026 Conference for Scientific and Technical Computing topics in Python. Tutorials July 13-14, Conference July 15-17, Sprints July 18-19.
blackpythondevs.bsky.social @blackpythondevs.bsky.social creating community across Black Python developers globally
Data Umbrella @dataumbrella.org ◈ community
◈ data science & open source
◈ videos: https://youtube.com/@dataumbrella
◈ events: https://meetup.com/data-umbrella
◈ news: dataumbrella.substack.com/- R Rob @robgraetz.bsky.social IT-Security an der Charité, Kaffee
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 ⚡️
Python Bytes @pythonbytes.fm A Python podcast covering recent developer headlines. Hosted by @mkennedy.codes and @brianokken.bsky.social. Listen to all the episodes and subscribe at https://pythonbytes.fm/
Talk Python Podcast @talkpython.fm The #1 Python-focused podcast covering the people and ideas in Python. Created and hosted by @mkennedy.codes. Get all the episodes at https://talkpython.fm/episodes/all
Eric Matthes @ehmatthes.bsky.social Programmer, writer, teacher... I also like the outdoors. :)
I write a weekly Python newsletter, at www.mostlypython.com. I'm also the author of Python Crash Course, from No Starch Press.
Jake VanderPlas @jakevdp.bsky.social Write code. Mostly Python.
Jacob Coffee @scriptr.dev Director, Engineering @ The PSF (thoughts my own)
@pypi.org, @pycon.us, @python.org, all the fun Python things
- Helping maintain @Litestar.dev, r/Python, and other fun things
- Serial starter of unfinished projects
- Foodie
Reuven M. Lerner @lernerpython.com Helping you become more confident with Python and Pandas since 1995.
• Courses: LernerPython.com
• Newsletters: BetterDevelopersWeekly.com • BambooWeekly.com
• Books: PythonWorkout.com • PandasWorkout.com
• Videos: YouTube.com/reuvenlerner
Allen Downey @allendowney.bsky.social Former professor at Olin College, principal data scientist at PyMC Labs, author of Think Python, and Probably Overthinking It -- blog and book -- and stark raving Bayesian.
@pamelafox.bsky.social @pamelafox.bsky.social 
Dr Becky Smethurst @drbecky.bsky.social Astrophysicist studying how supermassive black holes affect galaxies (s/h). I get overly enthusiastic about space (and cats) on YouTube: http://www.youtube.com/drbecky