Python/Data science/Machine Learning/Deep Learning/AI @shaharyarranjah1.bsky.social It's shaharyarranjah1 content creator and software engineer and artificial intelligence engineer Learn full stack web development machine learning deep learning computer vision llm data science data analyst etc connect with us
Open Risk @openrisk.eu Mostly about #OpenSource #SustainableFinance and #RiskManagement.
* Open Risk Academy: https://www.openriskacademy.com
* Open Risk Manual: https://www.openriskmanual.org
* Blog: https://www.openriskmanagement.com
* Code: https://github.com/open-risk
G Wilde @stackwild.bsky.social Software, AI, Infosec, Gamedev
Whittmann @whittmann.bsky.social Software Engineer, Writer, curious about distributed social media applications
Dan Chibnall @bookowl.bsky.social STEM Librarian & Associate Professor in Iowa
Expect science, baseball, St. Louis Cardinals, #STLCards, progressive politics, astronomy, owls, beer, & pretzels
ByteVagabond @bytevagabond.com Just a passionate dev, learning from this community daily.
✨ Sharing the entire journey - bugs, breakthroughs, and banter. 🚀
Scott Hanselman 🌮 @scott.hanselman.com I want you to win and be happy. Code, OSS, STEM, Beyoncé, T1D, open source artificial pancreases, Portland, 3D printing http://hanselminutes.com inclusive tech podcast! VP/Member of Technical Staff, Microsoft/GitHub 🌮
http://hanselman.com/about
Orbital Policy Group @druidorbital.bsky.social Viewpoints and opinions on policy issues relating to Low Earth Orbit, including policy, science, governance, and cybersecurity.
BIFOLD Berlin Institute for the Foundations of Learning and Data @bifold.berlin Groundbreaking foundational research in Big Data Management, Machine Learning, and their intersection. #AI #Research
www.bifold.berlin
📰News: www.bifold.berlin/news-events/news
🔑Data Privacy: www.bifold.berlin/data-privacy
Malin Wiese @malinwiese.bsky.social Interlinkages between the economy, climate change, and ecosystems. Research, teaching and doing my PhD @unileipzig.bsky.social. Part of @CDRmare.bsky.social. Studied at @jlugiessen.bsky.social @unipotsdam.bsky.social @uwmilwaukee.bsky.social.
Mehmet Hakan Satman @jbytecode.bsky.social Professor of Numerical Methods @ Istanbul University | Associate Editor @ Journal of Open Source Software (JOSS)
Schizophrenia International Research Society (SIRS) @sirsofficial.bsky.social A worldwide organization bringing together researchers and clinicians in schizophrenia spectrum conditions.
Shira Feldman @writingwithrobots.bsky.social Writer, reader, human. Interested observer of all things AI/writing.
tillman @tillman.bsky.social Husband & Father. 💻 Award Winning Product Developer. 3x Founder.
🏎️ , Cardinals ⚾️, Liverpool ⚽️
Books & games of all kinds.
tillman.xyz
Brian C. Monsell @mongodadster.bsky.social 
Hugh @hevansdev.bsky.social Hi, I'm Hugh.
I'm a maker, developer advocate, and community manager with a particular interest in data and AI.
Out of office hours I organise aisignals.org.uk a Meetup group which hosts talks on real world applications of AI.
Jacob Tomlinson @jacobtomlinson.dev Building RAPIDS and Dask at NVIDIA. Views are my own. he/him.
https://jacobtomlinson.dev- J John Carney @jaspajjr.bsky.social Organiser of PyDataMCR, PyData London Chair.
Machine Learning Engineer
All about open source software
Seahawks 💙💚 Mets 🧡💙
PyDataNYC @pydatanyc.bsky.social 
Dr Frames Catherine White @oxinabox.net (She/her)
PhD.
Working on biology cell simulations.
Engineering, ML, Constrained Optimization, Modelling, JuliaLang, AutoDiff, Programming
This is my professional bsky.
Leticia Madureira @leticia-madureira.bsky.social PhD candidate and TA at Carnegie Mellon. Computational Chemist. Julia/Rust developer in Scientific Computing tools. 🤓 💻🧪⚛️✝️
Mine Çetinkaya-Rundel @minecr.bsky.social she/her
professor at duke university + developer educator at posit
cat videos = instant smiles
https://mine-cr.com
https://fosstodon.org/@minecr
Tidier.jl @tidierjl.bsky.social Tidier.jl is a data analysis package inspired by R's tidyverse and crafted specifically for Julia.
https://tidierorg.github.io/Tidier.jl/dev/
@youngbloodsrock.bsky.social @youngbloodsrock.bsky.social 
Guillaume Dalle @gdalle.bsky.social Researcher in machine learning and optimization. Open source enthusiast. Parody songwriter (aka PianoHamster). OCD survivor.
Mark Kittisopikul @markkitti.bsky.social 
BetaNYC, a partner project of the Fund for the City of New York @beta.nyc We help New Yorkers access information & use technology. We want New York’s governments to work for the people, by the people, for the digital era. #civictech #opendata #pitech
beta.nyc/links
Follow us at @beta.nyc - see you there. @betanyc.bsky.social We've ported over our domain and are now at @beta.nyc - see you there.
Professor Chuixiang (Tree) Yi at City University of New York @cyi12.bsky.social Earth resilience, tipping behavior, nonlinear thinking, stability analysis, climate change, photosynthesis, soil respiration, tree mortality, Fulbright Scholar
Stephanie Zimmer (she/her) @statsteph.bsky.social Survey stats and data lover. #rstats, politics, Palestine, and more. Durham, NC, USA is home.
Photo of Lake Lure from Chimney Rock, NC.
https://github.com/szimmer
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
Dr. Dawn Foster @geekygirldawn.bsky.social Open source strategy consultant (details at https://fastwonder.com/), Governing Board member and WG chair at CHAOSS, OpenUK board, TODO Group Ambassador, runner, sci-fi, 3D printed designs, vegan, world traveler. Opinions my own.
Nithya Ruff @nithyaruff.bsky.social Mother, Open Source Leader, Vegetarian, Traveler, Inclusion Ambassador; Head of OSPO At Amazon, Chair of Board at The Linux Foundation. 
Zhiqiang Yu @zhiqiangyu.bsky.social 👨💼Ambassador @ LF TODO Group & OpenChain Proj
💼Standard and Open Source Liaison
♾️Founding Chair of the first OSPO Summit (China) '23
🏓Table Tennis
🚘Tesla Model Y⚡🔋
ℹ️https://www.linkedin.com/in/zhiqiangyu/
Ashley Wolf @ SCaLE @ashleywolf.bsky.social Open Sourceress @GitHub
Ana JS @anajsana.bsky.social 💚 Open Source PM · Linux Foundation
💻 Dev Advocate · MS {Data Science}
👩🔧 Code & Community
💬 English | Español | 日本語
📍 Madrid, 京都市, Riverside
🦉Formerly at Bitergia
Ben McCann @benmccann.com Investor and entrepreneur. SvelteKit maintainer.
Co-founded Connectifier - acquired by LinkedIn
Fernando Pérez @fernandoperez.org Open source, open science, AI in science for earth/ice and healthcare. IPython creator, @projectjupyter.bsky.social and 2i2c.org co-founder.
Prof @ UC Berkeley Stats, director of @ucbids.bsky.social, co-director @schmidtdse.bsky.social; LBL scientist.
Vite @vite.dev The build tool for the web. It's pronounced /vit/ like skeet!
https://vite.dev
Emily Hunt @emily.space Postdoc @univie.ac.at working on star clusters & machine learning
Passionate about a better future for science communication via @astrosky.eco
🏳️🌈 🏳️⚧️ (she/her), Ⓥ
Website: https://emily.space
GitHub: https://github.com/emilyhunt
grand theft eigenvalue 🔆 @akhilrao.bsky.social impersonal account
he/him
Sarah Bell @sarahbell.bsky.social Cartography • Geo-visualization • Geo-Scientist • Esri
Keynote speaker • Rock climber • behance.net/sarahbellmaps
Dr. Emily Gilbert @emdwarf.bsky.social Staff scientist at Caltech/IPAC, working on the NASA Exoplanet Archive, and studying small stars and planets. But you’ll mostly find baseball and snark here, with occasional scientific interruptions.
Kate Fickas @katefickas.bsky.social Esri Director of Imagery and Remote Sensing. Pixel pusher. Community builder. 
Derek Law @gisbandit.bsky.social Product Manager at Esri | Interests #GIS, #HealthGIS, #Maps, #DataViz 
Wanmei L 🌎🛰️ @mapsbyw.com Science Data Visualizer | Seeking Next Opportunity | Former NASA Earth Observatory 🌎🛰🗺 | UCLA Alumni 🎓 | Award-Winning Cartographer 🧭 | 🎙️ President of Women in GIS
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
Jay 🦋 @jay.bsky.team Founder & Chief Innovation Officer @ Bluesky
Working on @attie.ai
🌱 🪴 🌳
Frederik @handle.invalid 
@nolanfortman.bsky.social @nolanfortman.bsky.social 
Orestis Ousoultzoglou @xlxs4.bsky.social SWE. Aerospace R&D. I like SynBio, compilers and programming languages :)
“And we’re still not scared. Nothing new here, this is stuff you already know. This isn’t confusing; we’re not scared.” — Brian Beckman, Don’t fear the Monad
Genie @genieframework.bsky.social Helping Data Science and R&D teams turn their #JuliaLang code into interactive web applications. Open source, full-stack web framework with low-code tools.
Learn more: https://genieframework.com/
Julia Language @julialang.org Julia is a high-level, dynamic programming language built for technical computing.
Official Bluesky account of the Julia Language Project
#JuliaLang
NumFOCUS @numfocus.bsky.social Open Code = Better Science NumFOCUS is a 501(c)(3) nonprofit that supports and promotes world-class, innovative, open source scientific computing.
Thomas Wiecki @twiecki.bsky.social That PyMC guy
Savannah Ostrowski @savannah.dev Python 3.16 & 3.17 Release Manager. Python Steering Council. Python Core Developer. Building @fastapicloud.com. Likes compilers, open source, film, physical computing + cats.
savannah.dev
github.com/savannahostrowski
@coredispatch.xyz
Luca Brivio @brivio.name Teacher, neurobiologist, hyper-follower from Milan, Italy.
Eric D. @emdiaz.bsky.social El Paso native in Brooklyn. NVIDIA.
PyData Global @pydata.bsky.social The PyData Global Conference is where users, contributors, and newcomers can share experiences to learn from one another and grow together. Want to meet the community? Join our Discord!
https://discord.gg/CjspHbE9xe
Hannes Mühleisen @hannes.muehleisen.org I like databases and boats. Co-creator of @duckdb.org, Co-Founder and CEO DuckDB Labs.
Robin Linacre @robinlinacre.bsky.social Lead developer of Splink. Data scientist at Ministry of Justice. Trustee, GiveDirectly UK. Pledgee, http://givingwhatwecan.org. All views my own.
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.
Simisani Nokulunga Ndaba @simisani.bsky.social University of Botswana
R-Ladies Gaborone https://r-ladiesgaborone2021.quarto.pub/
#rstats | #rladies | #datascience | #dataviz
Ines Montani 〰️ @inesmontani.bsky.social 💥 Founder & CEO @explosion.ai
👩💻 Developing spacy.io + prodi.gy + beta.ellf.ai
🐍 Python Software Foundation Fellow
⚡ Hacking @feministai.party
🧠 AI, Machine Learning & NLP
💼 linkedin.com/in/inesmontani
🐘 sigmoid.social/@ines
💥 explosion.ai
🌎 ines.io
Yuan Tang @terrytangyuan.xyz Senior Principal Software Engineer at Red Hat AI | Open Source Leader at KServe, Argo, Kubeflow, Kubernetes, CNCF | Maintainer of XGBoost, TensorFlow | Keynote Speaker | Author | Technical Advisor
More info: http://terrytangyuan.xyz
We are hiring!
Kathy Korevec @simpsoka.bsky.social Product at Google Labs building AI DevEx. I run, knit, and work on dev tools. Previously at Vercel, GitHub, and Heroku.
Kathy.pm
Jake Lazaroff @jakelazaroff.com nyc-based programmer and designer. alum @recurse.com. azzajew. public transit enjoyer. thoughts on local-first software, atproto, javascript frameworks, web components, css and other web minutiae.
🌐 https://jakelazaroff.com
André Staltz @staltz.com I make softwarr. Working at @socket.dev Previously: Manyverse, SSB, Cycle.js, RxJS. Opinions expressed are my own.
Maggie Appleton @maggieappleton.com Staff Research Engineer @githubnext.com. But actually a designer.
Adores digital gardening, end-user development, and embodied cognition. Makes visual essays about design, programming, and anthropology.
📍 London
🌱 maggieappleton.com
Pierre Brunelle @pierrebrunelle.bsky.social CEO https://github.com/pixeltable/pixeltable. ex-founder @Noteable (acq by @Confluent) | formerly @Amazon @AWA @Siemens… Decision Scientist & Structural Engineer.
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 | 🏳️🌈🌈
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 Korea @handle.invalid PyCon Korea 2023 🐍: August 11th-13th / COEX Grand Ballroom & Asem Ballroom
Kiwi PyCon @kiwipycon.nz Kiwi PyCon is New Zealand's national Python conference.
https://kiwipycon.nz
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!
PyCon Italia @pyconit.bsky.social PyCon Italia 2027 - June 2–5, Bologna!
Need help? Send an email! http://pycon.it/contacts
PyConZA @za.pycon.org A conference for everyone in the Python community, from beginners to old hands. 🐍 We're based in South Africa. Website: https://za.pycon.org Mastodon: @pyconza@fosstodon.org
Python Brasil @pythonbrasil.bsky.social Perfil oficial da Python Brasil 
PyBay @pybay.bsky.social PyBay is the San Francisco Bay Area annual regional Python Conference! Check us out at pybay.org
Helsinki Python @helpy.fosstodon.org.ap.brid.gy Monthly Python meetups in Helsinki
[bridged from https://fosstodon.org/@HelPy on the fediverse by https://fed.brid.gy/ ]
PyPodcats @pypodcats.live We're hosts of the Hidden Figures of Python Podcast. A new podcast highlighting voices and stories from the underrepresented group members in the Python community.
https://pypodcats.live
#Python #podcast #community
@pyladiescon.bsky.social @pyladiescon.bsky.social 
EuroPython 2026, Kraków @europython.eu The European Python Conference - by the community & for the community.
@hablemospython.dev @hablemospython.dev 
Data Umbrella @dataumbrella.org ◈ community
◈ data science & open source
◈ videos: https://youtube.com/@dataumbrella
◈ events: https://meetup.com/data-umbrella
◈ news: dataumbrella.substack.com/
Jiahao Chen 陈家豪 @jiahao.bsky.social PERSONAL ACCOUNT
他/he/him
Some call me NYC's AI Czar.
🐕🦺🇸🇬🇺🇸
PyData Madrid @madrid.pydata.org Encuentros mensuales sobre datos e IA en Madrid
PyData Prague @pydataprague.bsky.social A chapter of PyData in the beatiful city of Prague. http://pydata.cz
Nick Radcliffe @njr0.bsky.social Sceptic
Skrub @skrub-data.bsky.social skrub is a Python library to ease preprocessing and feature engineering for tabular machine learning.
Our long-term goal is to directly connect database tables to machine learning estimators.
https://skrub-data.org
https://discord.gg/ABaPnm7fDC
Data Science Learning Community @dslc.io Our mission: To provide tools and resources to foster a diverse, friendly, and inclusive community of data science learners and practitioners. Join us at https://dslc.io
PyMC Labs @pymc-labs.bsky.social The Bayesian AI Consultancy • Using PyMC to solve your most challenging data science problems • http://pymc-labs.com
Python4DataScience @python4data.science Teaching materials for the cusy training courses on a Python-based data science workflow: https://cusy.io/seminars- N NumPy @numpy.bsky.social
PyData Madrid @pydatamadrid.masto.ai.ap.brid.gy Meetup de la comunidad PyData en Madrid. ¡Únete!
Toots por @astrojuanlu
[bridged from https://masto.ai/@pydatamadrid on the fediverse by https://fed.brid.gy/ ]
matplotlib @matplotlib.org Python library for creating static, animated, & interactive visualizations. Chat w/ us @ https://discourse.matplotlib.org/
Sponsored by NumFocus