Tom Aarsen @tomaarsen.com Sentence Transformers, SetFit & NLTK maintainer
Machine Learning Engineer at 🤗 Hugging Face
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 ⚡️
Lucas Beyer (bl16) @giffmana.ai Researcher (OpenAI. Ex: DeepMind, Brain, RWTH Aachen), Gamer, Hacker, Belgian.
Anon feedback: https://admonymous.co/giffmana
📍 Zürich, Suisse 🔗 http://lucasb.eyer.be
Gowthami Somepalli @gowthami.bsky.social PhD-ing at UMD. Knows a little about multimodal generative models. Check out my website to know more - https://somepago.github.io/
Hugging Face @hf.co The AI community building the future! 
Clem Delangue 🤗 @clem.hf.co Co-founder and CEO at Hugging Face
Daniel van Strien @danielvanstrien.bsky.social Machine Learning Librarian at @hf.co
Timothy B. Lee @binarybits.bsky.social Reporting on AI and the future of the economy. Computer science masters degree from Princeton.
Subscribe to my AI newsletter: http://www.understandingai.org
Zack Witten @zswitten.bsky.social I know you seen it prompting itself
.txt @dottxtai.bsky.social We make AI speak the language of every application
Abel Jansma @abelaer.bsky.social Compositionality in natural and artificial intelligence || Fellow @emergenceDIEP, University of Amsterdam
Sam Power @spmontecarlo.bsky.social Lecturer in Maths & Stats at Bristol. Interested in probabilistic + numerical computation, statistical modelling + inference. (he / him).
Homepage: https://sites.google.com/view/sp-monte-carlo
Seminar: https://sites.google.com/view/monte-carlo-semina
Dan Roy @roydanroy.bsky.social Research Director, Founding Faculty, Canada CIFAR AI Chair @VectorInst.
Full Prof @UofT - Statistics and Computer Sci. (x-appt) danroy.org
I study assumption-free prediction and decision making under uncertainty, with inference emerging from optimality.
Jeremy Howard @howard.fm https://Answer.AI & https://fast.ai founding CEO; previous: hon professor @ UQ; leader of masks4all; founding CEO Enlitic; founding president Kaggle; various other stuff…
Rosanne Liu @rosanneliu.com Founder & executive & community builder & organizer & researcher
ML Collective (mlcollective.org)
Google DeepMind
rosanneliu.com
William J.B. Mattingly @wjbmattingly.bsky.social Digital Nomad · Historian · Data Scientist · NLP · Machine Learning
Cultural Heritage Data Scientist at Yale
Former Postdoc in the Smithsonian
Maintainer of Python Tutorials for Digital Humanities
https://linktr.ee/wjbmattingly
antirez @antirez.bsky.social Reproducible bugs are candies 🍭🍬
I like programming too much for not liking automatic programming.
@wellingmax.bsky.social @wellingmax.bsky.social 
Cameron @cameron.stream 🤙
Building machines that learn at @letta.com
https://cameron.stream
Marcus Chown @marcuschown.bsky.social Writer. Books include A Crack in Everything, Breakthrough, The Ascent of Gravity, Infinity in the Palm of Your Hand, Quantum Theory Cannot Hurt You & Solar System for iPad. See www.marcuschown.com
Sarah Hörst @planetdr.bsky.social Professor of planetary science at Johns Hopkins. Titan’s biggest fan. Pomeranian wrangler. Runner. Love many, trust few, always paddle your own canoe. She/her. sarahhorst.com
Planetdr.26 on signal
Joe Murphy @joemurph.com Data editor @ NBC News, @NBCguild.bsky.social strong, Oregonian born & raised, lives in NYC (Gowanus, Brooklyn). Formerly: NY Daily News, Denver Post, Medill.
Into dataviz, data pipelines, accessibility, a good story.
joemurph.76 @ signal
joemurph.com
Aleszu @aleszu.bsky.social Data Scientist, Advance Local • Fmr director of dataviz, Urban Institute • Alum USA TODAY Investigations, Undark magazine, Esquire, Science Friday • Knight Fellow at MIT ‘14 • Taught @ Northeastern • Built Storybench.org • Peruano-gringo • Cleveland OH
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
Rumman Chowdhury @ruchowdh.bsky.social www.rummanchowdhury.com
www.humane-intelligence.org
CEO & co-founder, Humane Intelligence
US Science Envoy for AI (Biden Administration)
Amy Borrett @amyborrett.ft.com FT data journalist writing about economics, politics and policy
https://www.ft.com/amy-borrett
Shirley Wu @shirleywu.studio chinese-american artist, software engineer, dataviz designer, keynote speaker, published author && a work-in-progress learning to take up space ✨
🔗 shirleywu.studio
Christopher Akiki @cakiki.bsky.social data and research at @lichess.org
Marc Watkins @marcwatkins.bsky.social Lecturer of Writing and Rhetoric, I founded the Mississippi AI Institute for Teachers, Assistant Director of Innovation at the University of Mississippi, coauthor of the Norton Guide to AI-Aware Teaching. marcwatkins.org, https://marcwatkins.substack.com/
Jacopo Bertolotti @jacopobertolotti.com Associated Professor of Physics at the University of Exeter.
Maker of typos.
Science, scientific visualizations (grouped under the hashtag #PhysicsFactlet), some miniature painting.
He/lui/on. All opinions are my own fault.
@fil.rezo.net @fil.rezo.net maps | data | code | journalism
#D3 & #Observable
👁️🗨️ https://observablehq.com/@fil
🌍 https://visionscarto.net/
Maximilian Schich @schichmax.bsky.social Professor for #CulturalDataAnalytics at Tallinn University in #Estonia
#complexity #netsci #arthistory #aesthetics
#culturalanalytics #compsocsci #infovis
"My PhD is in Art History" – Dr. Zoidberg
(max/max)
Robert Lesser @rlesser.bsky.social Engineer at Nomic AI | building tools for seeing in a high-dimensional world
Ben Schmidt @bschmidt.bsky.social CTO, Nomic. former history professor/digital humanist.
https://benschmidt.org
oren @linguinegenie.bsky.social oren
Will McGhee @cryingandroid.bsky.social https://deadline.com/2025/05/nbcuniversal-tv-writers-program-2025-27-1236412586/
Randall Munroe @xkcd.com 
Michael Freeman @afreeparticle.com High School Physics Teacher. Desmos Fellow. He/him. #iTeachPhysics #EduSky
www.afreeparticle.com