University of Washington Information School @ischool.uw.edu One of the world's top schools in information science. Offering degrees in Informatics, Library and Information Science (MLIS), Information Management (MSIM), and Museology, and doctorates in information science. Seattle, WA.
https://ischool.uw.edu/
Dan Corva @dan-inferogenesis.bsky.social `cpomdp` lead developer and maintainer;
Full-time Research Software Engineer,
specialising in ML Research & Delivery
https://github.com/inferogenesis/cpomdp
Max Kozlov @maxkozlov.bsky.social science reporter covering biomedical research at Nature | proudly Ukrainian 🇺🇦
maxkozlov.com
signal: mkozlov.01
Robert McNees @mcnees.bsky.social Physicist and Professor at a university in Chicago. I study black holes, quantum gravity, and cosmology. Rocky Top, Tar Heel. Reposts are spooky action at a distance.
My views, not my employer's.
https://jacobi.luc.edu
https://mcnees.github.io
Matthew R Francis @bowlerhatscience.org Science writer, journalist, physicist, hat man, cat man, queer. Pfp by @makinaro.com . Signal: BowlerHatScience.51
LZ Dark Matter @lzdarkmatter.bsky.social The official LZ dark matter experiment Bluesky feed. Hunter of WIMPs, underground dweller.
Dr. Sara B. Chadwick @sarabchadwick.bsky.social Assistant Prof of Gender & Women’s Studies & Psychology | UW-Madison | Research on coercion, sexuality/orgasm, gender/LGBTQ, sexual health | (she/her) 🌈
Dr Abeba Birhane @abeba.blacksky.app Founder & PI @aial.ie. Assistant Professor of AI, School of Computer Science & Statistics, @tcddublin.bsky.social
AI accountability, AI audits & evaluation. Cognitive scientist by training. Ethiopian in Ireland. She/her
Neil Voss @neilvosslab.bsky.social Associate Professor of Biology, Roosevelt University (Chicago)
Grant-funded Open Educational Resources (OER) Developer
Inactive CryoEM Developer & Protein Geometry Researcher
Lego Artist | Member of Northern Illinois Lego Train Club (NILTC)
Marco Z @ocramz.bsky.social ML, λ • language and the machines that understand it • building trellis.unfoldml.com • https://ocramz.github.io
Badger Talks @uwbadgertalks.bsky.social Badger Talks exemplifies the Wisconsin Idea by engaging WI residents on ideas and on topics they care about. This page is intended for polite, thoughtful, respectful dialogue and discussion, reflection and learning.
Prof. Dr. Maksym Yarema @maksymyarema.bsky.social Professor at ETH Zurich | Head of the Chemistry and Materials Design Group
https://cmd.ethz.ch/ https://yarema.global/
Cédric Moisy @cedric-moisy.bsky.social Research scientist 🍇🖥️🌱🦠🔬
Plant Pathology | 3D+t imaging | MRI | Xrays tomography | IA | Image Analysis 🔎☢️🧲
Trunk diseases | Fungal Pathogens | Genetics | Molecular Biology | Grapevine | Breeding & Selection
French Wine and Vine Institute, France 🇫🇷
UW–Madison Graduate School @uwmadgsed.bsky.social Graduate and postdoctoral training and research at the University of Wisconsin–Madison
Kyutai @kyutai-labs.bsky.social https://kyutai.org/ Open-Science AI Research Lab based in Paris
Tristan du Pree @tristandupree.bsky.social Particle physicist in the ATLAS experiment at CERN. Scientist at the Nikhef research institute in Amsterdam. Professor of High Energy Physics at University of Twente. Parent 👧🏻👶🏻
Rasmus Ros @rasros.bsky.social A/B testing PhD (pro knob turner), now AI engineer (semi-pro model whisperer).
サッカー bones @doctorbones.bsky.social Mathematical skeleton. More Frog than Bird. Big chilling with my homies. Bad at math and worse at physics. Acolyte of the hypergeometric. Aviation enjoyer. I’m the cookie. 我非常喜欢数学。
Lightcone Research @lightconeresearch.bsky.social AI-assisted science that puts rigor at its core.
lightconeresearch.org
Fenner Tanswell @fennert.bsky.social Philosopher of Mathematics and Logic working at TU Berlin. Also into epistemology, science, Xphi and the philosophy of extinction. Flightfree and carfree. fennertanswell.com
Stanford HAI @stanfordhai.bsky.social The official account of the Stanford Institute for Human-Centered AI, advancing AI research, education, policy, and practice to improve the human condition.
Ethan Cecchetti @ethancecchetti.bsky.social Assistant Professor, PL-Security Researcher, and Bitcoin Unenthusiast at Wisconsin–Madison | Cornell PhD | Ultimate Frisbee player | Aspiring-to-be-more-avid cyclist
Mastodon: discuss.systems/@EthanCecchetti
Web: cecchetti.sites.cs.wisc.edu
Anthony Gitter @anthonygitter.bsky.social Computational biologist; Associate Prof. at University of Wisconsin-Madison; Jeanne M. Rowe Chair at Morgridge Institute
https://gitterlab.org/
John Kubale @johnkubale.bsky.social Infectious disease epidemiologist and research assistant professor at the University of Michigan @icpsr.bsky.social. Cat dad, data nerd, and Cincinnati sports fan. he/him
Heather Logan @helogan.bsky.social Theoretical particle physicist, university professor, nature enthusiast, Wiccan HPS (dual Lexi/Gard), autistic person. She/her.
https://people.physics.carleton.ca/~logan/
Ian Foster @ianfoster42.bsky.social Deep computing for deep science. UChicago & Argonne Nat Lab. Work with amazing people. Globus. AI, HPC, robotics for discovery. And sailing. And books. And music. And beauty.
Blaine @blaine.bsky.social Sociotechnologist, activist. First employee @ Twitter, built that and pioneered social decentralization, created OAuth. Shy cloud-observer, mostly. Building Roundabout for local communities at @newpublic.org.
New_ Public @newpublic.org New_ Public is a nonprofit product studio focused on reimagining community, connection, and conversation online. newpublic.org
Ram Savan @ramlabuw.bsky.social Molecular immunology lab at the University of Washington. Interests include innate immunity, host-virus interactions, RNA regulation, and genetics. All opinions are my own. Love photography
https://www.ramsavanlab.org/
https://seattle.cytokinesociety.org
Brendan Bartanen @brendanbartanen.bsky.social Associate professor of education and public policy at the University of Virginia. Stumbling my way through the AI revolution at https://brendanbartanen.substack.com/
Andrea Joy Campbell @ajcampbellma.bsky.social Leading with joy. Fighting for YOU. MA Attorney General, wife and mama to Alexander & Aiden. Beyonce fan. For official updates follow @massago.bsky.social
arXiv @arxiv.bsky.social We're arXiv, the open access repository sharing discoveries and breaking down barriers to cutting edge science for over 30 years.
kscottz @kscottz.bsky.social Engineer: mainly robots and computer vision stuff. Developer advocate for ROS at Open Robotics. Open Source Hardware Association board member. Lover of rats and plants. 
Matthew Hutson @silverjacket.bsky.social Contributing Writer at The New Yorker, freelance science & tech writer, fire dancer. Into cognition—animal and mineral (aka psych & AI).
Saverio E. Spagnolie @sespagnolie.bsky.social Professor of Mathematics; Chemical & Biological Engineering, UW-Madison. I dig biological fluid dynamics, soft matter physics, and numerical methods. APS DSOFT Vice Chair. Vijayanagara (GMT Games).
https://people.math.wisc.edu/~spagnolie/
John Parrish @stadtgeist.bsky.social What is good, Phædrus, and what is not good... need we ask anyone to tell us these things?
Yann LeCun @yann-lecun.bsky.social Professor a NYU; Executive Chairman at AMI Labs..
Researcher in AI, Machine Learning, Robotics, etc.
ACM Turing Award Laureate.
http://yann.lecun.com
Stargirl @thea.codes Aka Thea Flowers
Creative technologist, open source advocate
Weirdest engineer @opulo.io
Board @oshwa.org
PSF fellow
Weasel enthusiast
Also:
@theacodes
@stargirl@hachyderm.io
@theavalkyrie
ATLien
Stephan Hoyer @handle.invalid Building AI climate models at Google. I also contribute to the scientific Python ecosystem, including Xarray, NumPy and JAX.
Opinions are my own, not my employer's.
Gérôme Andry @Neurips2025 @gandry.bsky.social PhD student @universitedeliege.bsky.social with @glouppe.bsky.social. @frsFNRS research fellow. Focuses on AI for scientific discoveries 🤖
Ruha Benjamin @ruha9.bsky.social ✍🏽 • RACE AFTER TECHNOLOGY: Abolitionist Tools for the New Jim Code • VIRAL JUSTICE: How We Grow the World We Want • IMAGINATION: A Manifesto 📚www.ruhabenjamin.com
Jessie Shelton @jsheltino.bsky.social occasional particle physics
David Rousseau @dhpmrou.bsky.social Particle Physicist at IJCLab-Orsay, ATLAS experiment at CERN.
Higgs Boson and AI.
#ML competitions and open datasets Higgsml, TrackML, and now Fair Universe Higgsml Uncertainties
#ai4science
John F Wu @jwuphysics.bsky.social Tenure-track astronomer working on galaxies, machine learning, and AI for scientific discovery. Opinions my own. He/him.
Website: https://jwuphysics.github.io/
Debora Marks @deboramarks.bsky.social Discover the Languages of Biology
Build computational models to (help) solve biology? Join us! https://www.deboramarkslab.com
DM or mail me!
ICML Conference @icmlconf.bsky.social Official account of ICML
Andrei Mihai @mareacaspica.bsky.social Science journalist. Geophysicist. Vanilla > Chocolate. Co-founder ZME Science. 
SnapStream @snapstream.com Media monitoring + TV search + live clipping solution.
Marius Kongsore @mkongsore.bsky.social Theoretical particle physicist. Postdoc at the Kavli Institute for Theoretical Physics.
mariuskongsore.com
John Pearson @jmxpearson.bsky.social Computational neuroscience, neuroML, natural behavior. I charge more for miracles. PI @ pearsonlab.github.io. Center for Neural Science, NYU and Center for Computational Neuroscience, @flatironinstitute.org.
Dan Goodman @neural-reckoning.org Computational neuroscientist at Imperial College. I like spikes and making science better (Neuromatch, Brian spiking neural network simulator, SNUFA annual workshop on spiking neurons).
🧪 https://neural-reckoning.org/
📷 https://adobe.ly/3On5B29
Christof Spieler @christofspieler.bsky.social Director of Transportation, Madison, WI; Author of “Trains, Buses, People: An Opinionated Atlas of US and Canadian Transit,” Island Press, 2021, “Transportation and the Shape of Cities,” Island Press, 2026. (he/him) PE/AICP/LEED AP (Views are my own.)
Patrick McDaniel @pdmcdan.bsky.social Computer Scientist, Pilot, Artist (aspiring), and Wisconsinite
Madison, Wisconsin
Hector Zenil @hectorzenil.bsky.social Associate Professor | Founder & Academic Entrepreneur | Chief Visionary Officer | UK National AI Advisor | Lab Leader
Xiaoqing Chen @xiaoqingchen.bsky.social Researcher (part-time) @ The Archimedes Charity | Probability | Spatio-temporal | Stochastic Processes | Generative Models | Public good | NTDs | Cats | PhD in Mathematics | prev @ The Alan Turing Institue
Ethan @ethanrosenthal.com data/ml/ai @ runway in 🗽
formerly spent time in startups, biggish tech, and physics labs
www.ethanrosenthal.com
Judith ter Schure @judithterschure.bsky.social Consultant biostatistician @amsterdamumc, with PhD from @CWInl. Proponent of Registered Reports for RCT research. Research on ALL-IN prospective meta-analysis, anytime-valid statistics and https://en.wikipedia.org/wiki/E-values #stats #openscience
Philip Nuzhnyi @callmephilip.com 🧜♂️ Surftware engineer. Stochastic parrot
CODE: https://github.com/callmephilip
MD: https://callmephilip.com/
🫛(doom) = 5% 🥕(boon) = 56%
Georg Bökman @bokmangeorg.bsky.social Geometric deep learning + Computer vision
Governor JB Pritzker @govpritzker.illinois.gov Husband and father. Proudly serving as Illinois’ 43rd governor.
Physics World @physicsworld.bsky.social News, views and information for the global physics community. physicsworld.com
George Musser @georgemusser.com contributing editor, Scientific American, Nautilus; contributing writer, Quanta; author, Putting Ourselves Back in the Equation, Spooky Action at a Distance, Complete Idiot’s Guide to String Theory; planetary scientist, local historian, bassist, salsero
Dr Tom Crawford @tomrocksmaths.bsky.social Mathematician at Oxford and Cambridge. 250,000 on YouTube. Numberphile. Tom Rocks Maths. Countdown.
The Associated Press @apnews.com Advancing the power of facts, globally 🌎
Timnit Gebru @timnitgebru.blacksky.app Personal Account
Author: Deep Unlearning (you can now preorder at https://shorturl.at/sCdjl)
Founder: The Distributed AI Research Institute (https://dair-institute.org)
Association for Computing Machinery @acm.org The world's largest professional organization advancing #computing as a science and profession. Also on Mastodon | LinkedIn | Meta | YouTube | Instagram.
Heidelberg Laureate Forum @hlforum.bsky.social Connecting laureates of mathematics and computer science with the next generation.
Imprint: http://heidelberg-laureate-forum.org/imprint.html
Alex Matthews @alexggmatthews.bsky.social AI for Science @ CuspAI
Distinguished Visitor Cambridge University
[opinions are my own not those of my affiliations]
Alexandra Witze @alexwitze.bsky.social Science journalist and correspondent for Nature (she/her). Opinions = my own. Reach me at alexwitze.01 (Signal), witzescience (@gmail.com), or awitze (@protonmail.com).
Aaron Rupar @atrupar.com Independent journalist, SnapStream brand ambassador, and publisher of the Public Notice newsletter https://www.publicnotice.co/subscribe
Niko @nikosarcevic.com human person (she)
| cosmologist at Duke University
| member of @LSSTDESC @Roman
| did physics @XENONexperiment
| loves plots, coats, and The Wire
| opinions mine
Keenan Crane @keenancrane.bsky.social Digital Geometer, Associate Professor of Computer Science & Robotics at Carnegie Mellon University. There are four lights.
https://www.cs.cmu.edu/~kmcrane/
BJ Ard @bjard.bsky.social Associate Dean for Research & Faculty Development and Associate Professor of Law, University of Wisconsin Law School. I focus on copyright and technology law: ssrn.com/author=1498344
Fatih Dinc @fatihdinc.bsky.social Theoretical neuroscience + explainable AI. @kitp-ucsb.bsky.social and @geometric-intel.bsky.social postdoc. PhD in Applied Physics, Stanford.
Abby Bertics @abbybertics.bsky.social dynamical neuroscience phd student at ucsb 🧠
geometric intelligence lab & complex systems group
in past lives: science correspondent at The Economist 📝🎡
computer science and volleyball at mit 💻🏐 
Louisa Cornelis @louisacornelis.bsky.social 
@christian-shewmake.bsky.social @christian-shewmake.bsky.social 
Mathilde Papillon @mathildepapillon.bsky.social Deep Learning + Topology + Human Movement
Physics PhD candidate
Now at Geometric Intelligence Lab, UC Santa Barbara and Los Angeles Dodgers
Prev McGill Physics
mathildep.ca
Andrew Pontzen @apontzen.bsky.social Prof and director of the Institute for Computational Cosmology, Durham University. Author of THE UNIVERSE IN A BOX http://pontzen.uk/book
uai2026 @auai.org Association for Uncertainty in AI.
Upcoming conference: #uai2026 August 17-21 in Amsterdam, Netherlands! 🇳🇱
https://auai.org/uai2026
Rose Yu @yuqirose.bsky.social Machine Learning Prof @UCSanDiego, #Physics-Guided #AI, MIT TR-35 Innovator. Website: roseyu.com
Anil Ananthaswamy @anilananth.bsky.social Journalist with bylines in Nature, Quanta, Scientific American, New Scientist, and many more; former deputy news editor at New Scientist Author of 4 popular science books, including WHY MACHINES LEARN: The Elegant Math Behind Modern AI; TED speaker
Quanta Magazine @quantamagazine.org Illuminating math and science. Supported by the Simons Foundation. 2022 Pulitzer Prize in Explanatory Reporting. www.quantamagazine.org
Ulrike Luxburg @ulrikeluxburg.bsky.social Professor for Machine Learning, University of Tübingen, Germany
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.
Jérôme A. @jeromeadriaens.bsky.social PhD Student at ULiège
Greg Bowman @drgregbowman.bsky.social Scientist. Christ-follower. Prof @UPenn. Director of Folding@home. Legaly blind. Father.
CECAM @cecamevents.bsky.social Promoting fundamental research on advanced computational methods
Mor Naaman @informor.bsky.social Cornell Tech professor (information science, AI-mediated Communication, trustworthiness of our information ecosystem). New York City. Taller in person. Opinions my own.
EPS-HEP 2025 @epshep2025.bsky.social 2025 European Physical Society conference for High Energy Physics, organised from July 7th to 11th 2025 in Marseille
https://www.eps-hep2025.eu 
IEEE Spectrum @spectrum.ieee.org The latest technology news and analysis from the world's leading engineering magazine.
Agustinus Kristiadi @agustinus.kristia.de Assistant Professor @westernu.ca, Faculty Affiliate @vectorinstitute.ai. Probabilistic machine learning, decision-making, AI4Science. Bayesian + frequentist, etc!
Matteo Cacciari @matteocacciari.bsky.social Professor, researcher, physicist 🇪🇺
McArdle Laboratory @mcardlelab.bsky.social The official account of the McArdle Laboratory for Cancer Research at UW-Madison, the first #basicscience #cancerresearch academic center in the U.S.
Tyler Burch @tylerjamesburch.com Lead Data Analyst for the Boston Red Sox. Recovering physicist.
Formerly: Argonne, CERN (ATLAS), NIU, Murray State, St. Louis-ish.
Tired but hydrated.
On Wisconsin Magazine @onwismag.bsky.social Serving University of Wisconsin–Madison alumni and friends since 1899. One of the largest-circulation alumni publications and a gold-medal winner for best alumni magazine.
NSF–DOE Rubin Observatory @vrubinobs.bsky.social Get ready for a new era in astronomy and astrophysics with Rubin Observatory!
Para español siga a Instagram: http://instagram.com/rubin_observatory
Rianne van den Berg @riannevdberg.bsky.social Deep learning, computational chemistry, generative modeling, AI for Science. Principal Research Manager at Microsoft Research AI for Science.
Spidercat 🕷️🐱 @spidercat.io (allegedly) not actually a spider.
I typically post about bugs 🕷️ drugs 💊 and lugs 🏋🏻♀️. and the occasional computer stuff.
she/they/any/whatever