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 
Kushal Das @kushaldas.se Public Interest Technologist. CPython core developer. PSF fellow and director. Tor Project core team member. Digital security trainer.
Jannis Leidel @jezdez.dev 🐍 PSF chair & fellow.
🎁 conda and friends at Anaconda.
📦 PyPA & 🎷Jazzband founder.
🕸️ mozilla data, ✍️MDN & 🎻 Django alum.
🚲 Mobilitätswende jetzt!
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
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
Anže @anze3db.pecar.me Writing Python and surfing waves 🏄♂️
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
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
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.
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. 
PyLadies Bot @pyladies-bot.bsky.social Sharing content by PyLadies and promoting greater diversity in the #python community 💙💛
[still experimental]
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
Gus @gusthema.bsky.social Gemma Product Manager @google DeepMind
- Gemma 💎
- Google AI ⚙️🧠
James K. Tauber @jtauber.com Using computers to better understand languages, texts, and music.
Tolkien, Web, Python, AI/ML, DH, Corpus Linguistics, Narratology, Philology, Ancient Greek, Music Theory, Retro Computing, Physics
PhD candidate @textandlanguagelab.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 Staff engineer, building Kubernetes for Private Cloud. I will absolutely automate anything and everything.
I blog about tech and human behaviour at igupta.in/blog
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 AI | Hacking | Security | Malware | Founder/CTO (acq.) | CS PhD @UT_Dallas- 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.
Anthony McClosky @amcclosky.com Software Development (Python, SQL/PostgreSQL, Typescript, etc). Probably some baseball.
https://amcclosky.com
Austin, TX
Al Merose @al.merose.com Differential database administrator. Machine learning for climate & weather. Ex-Google Research, Founding Member of Technical Staff @OpenAthena.ai. Tinkering with xql.systems. He/him.
Rami Krispin @ramikrispin.bsky.social Senior Manager Data Science and Engineering at | Docker Captain 🐳| Time-series analysis & forecasting
My newsletters:
Weekly updates: https://ramikrispin.substack.com
AIOps: https://theaiops.substack.com
Forecasting: https://theforecaster.substack.com
Christoph Scheuch @christophscheuch.bsky.social Making finance and economics research more transparent and reproducible | Data Editor @ Society for Financial Studies · Researcher @ HU Berlin · Co-creator of tidy-finance.org & econdataverse.org
Aneesh Sathe @aneeshsathe.com aneeshsathe.com
🧪🧬💻🤖🔬🦠🩺💊🐍
John La Rooy @johnlarooy.bsky.social Computing. Science. 3D printing. Melbourne
Oli Hawkins @olihawkins.com Editorial data scientist working on computational investigations for the visual and data journalism team at the Financial Times.
🌐 olihawkins.com
Stancy Agbenyegah @iamstancy.bsky.social She/Her. Software Engineer | Social Enterpreneur| @psf contributor | Open Source Contributor | PyConAfrica2024 - LOC Programs Lead| PyLadiesGhana Programs Lead |
#PyLadies #PyLadiesGhana #PythonGhana
John 🇨🇦 💙🌹🍁 🐧☕ @linuxsapien.bsky.social 🍁Canadian. Open source follower & Electronics enthusiast. Linux🐧user 1998. Microcontrollers, Micropython, SDR, Amateur📻, 3D 🖨️. DIY. Coffee. Health-conscious. 🏋️♂️🥾🚲 Shop & Buy local.
No Porn , No Maga and No Maple Maga
RIP Spiritia 🌹🌹
tommyjones.bsky.social @tommyjones.bsky.social Electronics, maker, builder, engineer, ham radio (PD4MP), cnc, software development
https://nickstick.nl
Nicolò Giso @nicologiso.com Making memes, working with data and writing code!
📊🐍 Data Engineer/Scientist
Blog at nicologiso.com
Projects: whilemodeltrains.com & @italianartbot.bsky.social
🇮🇹🍝🍕
mr. TIM @timkellogg.me AI Architect | North Carolina | AI/ML, IoT, science
WARNING: I talk about kids sometimes
OpenDataAlex @opendataalex.bsky.social All around data nerd, building awesome data platforms. Talk data with me! Avid board/video gamer and role player.
He/him
Bacalhau @bacalhau.org https://www.bacalhau.org/
Edgar @cofonlafaefe.bsky.social Software Engineer, urban cyclist, lousy cook
#python, #dataengineering
@quassy.bsky.social @quassy.bsky.social stay at home data scientist—engineer, hacker, baller—reading & talkin' about politics, open source, technology
currently working on maps, energy and architecture stuff
Alex C. Viana @alexcviana.bsky.social Mashup of Engineering, Math, and Urbanism | Chicago | 🇺🇸🇧🇷 | acviana.com
Olivier Grisel @ogrisel.bsky.social Software engineer at probabl, scikit-learn contributor.
Also at:
https://sigmoid.social/@ogrisel
https://github.com/ogrisel
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
Qian Li @qianli.dev Co-founder @dbos.dev • Stanford CS PhD
Co-organizer @southbaysystems.xyz
Working on 🐘 Database + Systems + AI
Amateur bird watcher 🦉
Personal site: qianli.dev
She/her.
Bhavani Ravi @bhavaniravi.bsky.social Independent Software Consultant
🐍 Pythonsita, Backend, Dev/Data Ops Engineer
Can't fit in a box 📦
Running thelearning.dev community
More about me at bhavaniravi.com
Drew Fustin @drewfustin.com ML/AI at VSCO, UChicago Physics PhD ;\
Chicago, Music, D&D, Drake Basketball ;\
Husband/Dad/he/him
Mahdi Yusuf @mahdiyusuf.com Sr. Engineering Manager @ Apple. Distributed Systems and Data. Previously @ 1Password.
Homelabs, databases, and basketball.
✍🏾 @architecturenotes.co
Fancy Sandwiches @fancysandwiches.bsky.social Software Developer by day, dilettante by night. Co-founder of PuPPy (Puget Sound Programming Python) and PyCascades. I paint with Watercolor/Gouache, photograph birds, skateboard, and otherwise collect hobbies.
Micah Lee @micahflee.com Doing what I can to keep activists, journalists, and researchers safe and productive — writing at https://micahflee.com — author of HACKS, LEAKS, AND REVELATIONS https://hacksandleaks.com — signal: micah.01
Luciana Abud @luabud.bsky.social Senior Product Manager @ Microsoft working on Python in Visual Studio Code 🐍
Opinions are my own
She/her
🟡🐍Sviatoslove.pie♥🇺🇦#StandWithUkraine🙏 | українець на чужині @webknjaz.me https://savelife.in.ua/en
Rabbit hole explorer & serial #FOSS maintainer: @aiohttp.org, ansible-core, CherryPy, pip-tools, pypi-publish, CPython.
💘💍 @bluebirrrrd.bsky.social
🗣️🇺🇦🇺🇸
🤏🇨🇿🇪🇸
https://github.com/sponsors/webknjaz
#opensource #укрблу #укртві :wq
Jess Temporal @jesstemporal.com DevRel 🥑 • Author • Creator of gitfichas.com • 👩💻 myyarnstash.app • 🎙 pizzadedados.com • GitHub ⭐️ • Pythonista • games & cross stitch & knitting & 3D printing • 🇧🇷 & 🇨🇦 • she/her • married to @jairojair.com
ee @durbin.ee 🖥 snek. signal: +1.216.217.8688. they/them.
Diego Russo @diegor.it Python Core Developer 🐍
Principal Software Engineer @developer.arm.com
Posts are my own. He/him/his. 🇬🇧
More active on http://linkedIn.com/in/diegor
Quentin Pradet @quentin.pradet.me I like maintaining things: the Elasticsearch Python clients by day, urllib3 and trustme by night. I write about #Python, HTTP, async/await, open source and performance! he/him
Justin Case @thieflord.dev Music is my inspiration | 1906 🤙🏿| Software Engineer in training, aspiring lawyer
Owner & Creator of @clearsky.app
To support me, contact me, and more: https://linktr.ee/thieflord
Marcelo Trevisani @marcelotrevisani.com Enthusiastic dev, Python/C++/Rust
Core member of conda-forge
Maintainer of grayskull
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
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!
Velda Kiara @veldakiara.bsky.social Software Developer, DevOps and Technical Writer by day, dragon slayer by night 💜💚
https://veldakiara.com/
Emma @emmatyping.dev Python Core Dev & Rust for CPython co-lead. mypy core team. Former quantum compiler engineer, now at NVIDIA working on Python & packaging. Opinions my own.
🏳️⚧️
https://emmatyping.dev
Masto: @emmatyping@hachyderm.io
Profile pic by Caleb Rippetoe
she/her
Shantanu @hauntsaninja.bsky.social @OpenAI since 2020. CPython core dev, making Python typing better
hauntsaninja.github.io
Max Dugan-Knight @maxduganknight.bsky.social 📈 Data and climate guy
💼 Solutions Architect at Databricks
🇨🇦 based in Toronto
✍️ maxdk.substack.com
also Arsenal ⚽️ and hip hop 🎧
Corbie 🐦⬛ @corbieailin.bsky.social Technology and Marketing Consultant, Software Engineer
Returning to school for ethics in technology and AI
💼 Accessibility Specialist
Photographer, Musician, Dancer, Weirdo
https://newsoftheai.com
Flef @flefgraph.bsky.social Social Data Analyst
Discord : discord.gg/BHqgMManvS
Twitch : https://www.twitch.tv/flefgraph
LinkedIn : https://tinyurl.com/lkdFlef
Michelle Waveform, PhD @michw.com Scientist, programmer, data visualizer. Mostly ocean things, especially underwater acoustics and how sound impacts marine fauna | T1D parent & DIY Looper | Coastal NC | 🇨🇦🇺🇸
http://www.michw.com/
Jade @jade0x.com “essentially a website”
I have approximate knowledge of many things
• Tech & Data • Fitness & Food •
she/her | 🇦🇺 in 🇺🇸
@yarkot.bsky.social @yarkot.bsky.social 
Bruno Alla @browniebroke.com Backend engineer, Pythonista, Djangonaut, OSS maintainer. French 🇫🇷 living in London 🇬🇧
Frank Wiles @fwiles.bsky.social Expert in building, scaling and maintaining complex web applications - Founder of REVSYS, PSF Fellow, Django Steering Council and Former President of the Django Software Foundation.
Into Python, Django, React, Rust, Kubernetes and cooking
Greg Newman @gregnewman.bsky.social Artist and Software Craftsman
Beardo, Artist, Designer and Developer
#python, #django, #react, #alpinejs, #tailwind #htmx. #guitar #classicalguitar #runner #emacs and #orgmode #gtd
jag @i-am-j.ag Staff Software Engineer @ Hungryroot (Platform engineering / Python / Django)
Co-founder @ SeekHealing
Autistic/ADHD; ENM; one of (((them)))
Asheville, NC
Deb Nicholson @eximious.bsky.social I like to talk about cooking, Python, sci-fi and creating a nice world for everyone. (she/her)
Python Package Index @pypi.org The Python Package Index (PyPI) is the repository of software for the Python programming language. Pronounced 🥧 🫛 👁️
Bite Code! @bitecode.dev Been using Python since 2.4 and still can't shut up about it. Have a fantastic blog on bitecode.dev. Yeah, it's about Python.
Python4DataScience @python4data.science Teaching materials for the cusy training courses on a Python-based data science workflow: https://cusy.io/seminars
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
Sebastian Raschka (rasbt) @rasbt.bsky.social ML/AI researcher & former stats professor turned LLM research engineer. Author of "Build a Large Language Model From Scratch" (https://amzn.to/4fqvn0D) & reasoning (https://mng.bz/Nwr7).
Also blogging about AI research at magazine.sebastianraschka.com.
David Kopec @davekopec.bsky.social Software Developer, Programming Book Author, Teaching College Faculty, Podcaster