Scryfall @scryfall.com Stellar search, deckbuilding tools, images, and more for Magic: The Gathering.
Main site: https://scryfall.com
Patreon: https://patreon.com/scryfall
Hamza Keurti @hkeurti.bsky.social Representation Learning x Geometry.
Asst Prof @ UM6P.
PhD from ETH-MPIIS.
Colin @colin-fraser.net Anti-spreadsheet person
Karolin Frohnapfel @karofr.bsky.social 
Sílvia Casacuberta @sicapu.bsky.social Computer Science PhD student & Knight-Hennessy scholar at @stanford.edu.
Prev.: @ox.ac.uk with @rhodeshouse.ox.ac.uk, @harvard.edu '23, @maxplanck.de, @ethz.ch, IBM Research.
Theory CS for Trustworthy AI
https://silviacasacuberta.com
Tom Sühr @tomsuehr.bsky.social PhD Candidate in Machine Learning at the Max Planck Institute for Intelligent Systems
Eric Wong @profericwong.bsky.social Assistant professor at University of Pennsylvania. Machine learning, optimization, robustness & interpretability.
Home page: https://www.cis.upenn.edu/~exwong/
Lab page: https://brachiolab.github.io/
Research blog: https://debugml.github.io/
ICML Conference @icmlconf.bsky.social Official account of ICML
EvalEval Coalition @eval-eval.bsky.social We are a researcher community developing scientifically grounded research outputs and robust deployment infrastructure for broader impact evaluations.
https://evalevalai.com/
Avijit Ghosh @evijit.io Lead Technical AI Policy Researcher at Hugging Face @hf.co 🤗. Current focus: Responsible AI, AI for Science, and @eval-eval.bsky.social!
Toby Ord @tobyord.bsky.social Senior Researcher at Oxford University.
Author — The Precipice: Existential Risk and the Future of Humanity.
tobyord.com
Hannes Leitlein @leitleinkultur.bsky.social Journalist. Redaktionsleitung @zeit.de – Abbildung zeigt Sonderausstattung zum Mehrpreis. he/him
📸 Marzena Skubatz
Chris Olah @colah.bsky.social Reverse engineering neural networks at Anthropic. Previously Distill, OpenAI, Google Brain.Personal account.
Eugene Vinitsky 🍒 @eugenevinitsky.bsky.social Anti-cynic. Towards a weirder future. Reinforcement Learning, Autonomous Vehicles, transportation systems, the works. Asst. Prof at NYU. Founding research scientist at Percepta.
https://emerge-lab.github.io
https://www.admonymous.co/eugenevinitsky
Zico Kolter @zicokolter.bsky.social Professor and Head of Machine Learning Department at Carnegie Mellon. Board member OpenAI. Chief Technical Advisor Gray Swan AI. Chief Expert Bosch Research.
Nicolas Papernot @nicolaspapernot.bsky.social Security and Privacy of Machine Learning at UofT, Vector Institute, and Google 🇨🇦🇫🇷🇪🇺 Co-Director of Canadian AI Safety Institute (CAISI) Research Program at CIFAR. Opinions mine
Mila Gorecki @milago.bsky.social PhD student in Machine Learning @ MPI-IS Tübingen, Tübingen AI Center, IMPRS-IS
Vincent Conitzer @conitzer.bsky.social AI professor. Director, Foundations of Cooperative AI Lab at Carnegie Mellon. Head of Technical AI Engagement, Institute for Ethics in AI (Oxford). Author, "Moral AI - And How We Get There."
https://www.cs.cmu.edu/~conitzer/
Nikhil Garg @nkgarg.bsky.social I study algorithms/learning/data applied to democracy/markets/society. Asst. professor at Cornell Tech. https://gargnikhil.com/. Helping building personalized Bluesky research feed: https://bsky.app/profile/paper-feed.bsky.social/feed/preprintdigest
Arvind Narayanan @randomwalker.bsky.social Princeton computer science prof. I write about the societal impact of AI, tech ethics, & social media platforms. https://www.cs.princeton.edu/~arvindn/
BOOK: AI Snake Oil. https://www.aisnakeoil.com/
NeurIPS Europe @neuripseurope.bsky.social NeurIPS Europe is an official satellite event of NeurIPS @neuripsconf.bsky.social that will be held in Paris from December 9th to 13th.
To sponsor us: sponsoring@neurips-europe.cc
André Cruz @andcrz.bsky.social 🎓 PhD student at the Max Planck Institute for Intelligent Systems
🔬 Safe and robust AI, algorithms and society
🔗 https://andrefcruz.github.io
📍 researcher in 🇩🇪, from 🇵🇹
Omri Ben-Dov @omribendov.bsky.social PhD student at the Max Planck Institute for Intelligent Systems
https://beomri.github.io/
Joaquin Vanschoren @joavanschoren.bsky.social Building AI systems that learn how to learn, grow and adapt continuously, and push humanity forward. Continual learning, meta-learning, open-endedness. Group Lead at TU Eindhoven, Founder of OpenML, NeurIPS D&B Track. 
Yatong Chen @yatongchen.bsky.social Research group leader @ Max Planck Institute working on theory & social aspect of CS. Previous @UCSC@GoogleDeepMind @Stanford @PKU1898
https://yatongchen.github.io/
Laura K Hayward @lkhayward.bsky.social Postdoc at IST Austria, population genetics- D David Bau @davidbau.bsky.social Interpretable Deep Networks. http://baulab.info/ @davidbau
Joachim Baumann @joachimbaumann.bsky.social Postdoc @stanfordnlp.bsky.social / previously @milanlp.bsky.social / Computational social science, LLMs, algorithmic fairness
Florian Aigner @florianaigner.at Physiker, Autor, Wissenschaftserklärer, Kolumnist. Gegen Faschismus, für Menschenrechte. Wien, Europa, Milchstraße & Umgebung. Glaube nicht alles, was du denkst!
jessica dai @jessica.bsky.social go bears!!!
jessicad.ai
kernelmag.io
Christopher Lauer @schmidtlepp.bsky.social Former Member of Berlin House of Representatives / M.A. in History of Science and Technology / Podcasting about Politics / Writing about Technology and its effect on Society / Witness the fitness
Maria Antoniak @mariaa.bsky.social NLP, cultural analytics. Assistant Professor of CS at University of Colorado Boulder. Books, bikes, games, art. https://maria-antoniak.github.io
Pierre Marion @pierremarion.bsky.social Research Faculty at Inria, working on the theory of deep learning and AI for maths. NeurIPS 2026 Satellite Chair for Paris. Previously Polytechnique, Sorbonne Université, EPFL.
Cansu Sancaktar @cansusancaktar.bsky.social PhD Student @ Max Planck Institute for Intelligent Systems & University of Tübingen | Working on intrinsically motivated open-ended reinforcement learning 🤖
Onno Eberhard @onnoeberhard.com PhD Student in Tübingen (MPI-IS & Uni Tü), interested in reinforcement learning. Freedom is a pure idea. https://onnoeberhard.com/
Christoph Lampert (MLCV@ISTA) @mlcv-at-ista.bsky.social Professor at ISTA (Institute of Science and Technology Austria), heading the Machine Learning and Computer Vision group. We work on Trustworthy ML (robustness, fairness, privacy) and transfer learning (continual, meta, lifelong). 🔗 https://cvml.ist.ac.at
Ulrike Luxburg @ulrikeluxburg.bsky.social Professor for Machine Learning, University of Tübingen, Germany
William Isaac @williamis.bsky.social Research Scientist @DeepMind | Previously @OSFellows & @hrdag. RT != endorsements. Opinions Mine. Pronouns: he/him
Luca Bertuzzi @lucabertuzzi.bsky.social Senior AI Correspondent at MLex. Award-winning reporter focused on digital policy & EU affairs. Ex Euractiv. Bylines at la Repubblica & Tagesspiegel.
Epoch AI @epochai.bsky.social We are a research institute investigating the trajectory of AI for the benefit of society.
epoch.ai
Bryan Wilder @brwilder.bsky.social Assistant Professor at Carnegie Mellon. Machine Learning and social impact. https://bryanwilder.github.io/
Arno Rosenfeld @arnorosenfeld.bsky.social Washington correspondent at Haaretz. Signal: @arnorosenfeld.08
Melanie Sclar @melaniesclar.bsky.social PhD student @uwnlp.bsky.social @uwcse.bsky.social | Visiting Researcher @MetaAI FAIR | Prev. Lead ML Engineer @ASAPP | 🇦🇷
Taskmaster @taskmaster.tv Official account for #Taskmaster.
Watch full episodes on YouTube and Channel4.com.
Helen Toner @hlntnr.bsky.social AI, national security, China. Part of the founding team at @csetgeorgetown.bsky.social (opinions my own). Author of Rising Tide on substack: helentoner.substack.com
Mike Caulfield @mikecaulfield.bsky.social Author: Verified: How to Think Straight, Get Duped Less, and Make Better Decisions about What to Believe Online (University of Chicago Press).
Researcher, infolit/misinfo/rhetoric/civic reasoning. Currently researching AI as tool for critical thinking.
Cas (Stephen Casper) @scasper.bsky.social Computer scientist working on AI safeguards and governance research. Assistant professor @harvardkennedy.bsky.social @harvard.edu.
https://stephencasper.com/
Brian Kibler @bmkibler.bsky.social Professional gamer turned game designer turned broadcaster.
Host of Commander at Home on YouTube
ICLR Conference @iclr-conf.bsky.social International Conference on Learning Representations https://iclr.cc/
Michela Petriconi @michelapetriconi.bsky.social PhD student at @unituebingen.bsky.social and IMPRS-IS in "Lifelong Reinforcement Learning" group.
Organizer of @ewrl18.bsky.social and @twiml.bsky.social- Tübingen Women in Machine Learning
Ferenc Huszár @inference.vc Secular Bayesian.
Professor of Machine Learning at Cambridge Computer Lab
Talent aficionado at http://airetreat.org
Alum of Twitter, Magic Pony and Balderton Capital
wint @dril.bsky.social Never Bullshit
I challenge any and every one who wants to kick my ass to a debate .
https://www.patreon.com/dril
https://www.instagram.com/dril
https://linktr.ee/drilreal
Cameron Lauder @unarmedoracle.bsky.social The singularity sent forth no warnings. The point of no return had no sign or demarcation.
(he/him) www.twitch.tv/unarmedoracle
@titotal.bsky.social @titotal.bsky.social https://titotal.substack.com/
Muireall Prase @muireall.space https://twitter.com/MuireallPrase, https://muireall.space/
Alyssa Vance @alyssavance.bsky.social Senior Data Scientist, Blue Rose Research. Futurist, neophile, machine explorer. alyssamvance@gmail.com
Rutger Bregman @rutgerbregman.com Historian | Author of ‘Utopia for Realists’ (2014), ‘Humankind’ (2020) and ‘Moral Ambition’ (2025) | Co-founder of The School for Moral Ambition | moralambition.org | rutgerbregman.com
📖 substack.com/@rutgerbregman
📺 youtube.com/@rutger.bregman
Simons Institute for the Theory of Computing @simonsinstitute.bsky.social The world's leading venue for collaborative research in theoretical computer science. Follow us at http://YouTube.com/SimonsInstitute.
Alexandru Tifrea @alext2.bsky.social Research Scientist at Google DeepMind
Frank Karsten @frankkarsten.bsky.social Magic: the Gathering Hall of Famer & Metagame Mentor. Two-time Disney Lorcana Challenge champion. Data Scientist.
Here's where to find my content: https://linktr.ee/frankkarsten
Angelina Wang @angelinawang.bsky.social Asst Prof at Cornell Info Sci and Cornell Tech. Responsible AI
https://angelina-wang.github.io/
Anders Sandberg @arenamontanus.bsky.social Academic jack-of-all-trades. 
hailey schoelkopf @hails.computer 
Dustin Moskovitz @moskov.goodventures.org Co-founder at Asana and Good Ventures (a funding partner of Coefficient Giving). Strange looper. You can just build the things you want to see in the world.
“Criminally underliked”
Ana Stoica @anastoica.bsky.social Research Group Lead @ Max Planck Institute for Intelligent Systems, Tübingen. Into social networks, game theory, and casually causal inference.
Tom McCoy @rtommccoy.bsky.social Assistant professor at Yale Linguistics. Studying computational linguistics, cognitive science, and AI. He/him.
Molly White @molly.wiki writes citationneeded.news • runs @web3isgoinggreat.com and @influence.citationneeded.news • tech researcher and cryptocurrency industry critic • software engineer • wikipedian
support my work: citationneeded.news/signup
links: mollywhite.net/linktree
💗💜💙
Joanna Bryson, blathering @j2bryson.mastodon.social.ap.brid.gy I'm an academic, proud to work in a policy school, but still sometimes longing to return to natural science and/or programming again. Or maybe art? This Mastodon […]
🌉 bridged from ⁂ https://mastodon.social/@j2bryson, follow @ap.brid.gy to interact
Alison Gopnik @alisongopnik.bsky.social Cognitive scientist, philosopher, and psychologist at Berkeley, author of The Scientist in the Crib, The Philosophical Baby and The Gardener and the Carpenter and grandmother of six.
ETH Zurich @ethz.ch Where the future begins. 🚀🔬 One of the world’s leading universities for technology & natural sciences. Posts in both English and German.
www.ethz.ch
Universität Tübingen @unituebingen.bsky.social Offizieller Account der Universität Tübingen.
Impressum: https://uni-tuebingen.de/impressum/
Datenschutz: https://uni-tuebingen.de/impressum/bluesky-hinweise/
Dan Jurafsky @jurafsky.bsky.social Stanford professor
Jonathan Stray @jonathanstray.com Knowing things is a solved problem. Getting along is not. Working on AI, media, and inter-group conflict @CHAI_Berkeley. Got here from computational journalism.
Zach Weinersmith @zachweinersmith.bsky.social New Book out this summer: Sawyer Lee and the Quest to Just Stay Home.
Other things of mine: Bea Wolf, A City on Mars, and SMBC
Website: www.smbc-comics.com
Patreon: https://www.patreon.com/ZachWeinersmith?ty=h
Paul Crowley @ciphergoth.org I don't really come here any more sorry!
Andreas Geiger @andreasgeiger.bsky.social Professor, University of Tübingen @unituebingen.bsky.social.
Head of Department of Computer Science 🎓.
Faculty, Tübingen AI Center 🇩🇪 @tuebingen-ai.bsky.social.
ELLIS Fellow, Founding Board Member 🇪🇺 @ellis.eu.
CV 📷, ML 🧠, Self-Driving 🚗, NLP 🖺
Jeff Dean @jeffdean.bsky.social Google Chief Scientist, Gemini Lead. Opinions stated here are my own, not those of Google. Gemini, TensorFlow, MapReduce, Bigtable, Spanner, ML things, ...
Csaba Szepesvari @skiandsolve.bsky.social ⛷️ ML Theorist carving equations and mountain trails | 🚴♂️ Biker, Climber, Adventurer | 🧠 Reinforcement Learning: Always seeking higher peaks, steeper walls and better policies.
https://ualberta.ca/~szepesva
Thomas Wolf @thomwolf.bsky.social Co-founder @huggingface
Joanna Bryson @j2bryson.bsky.social Professor of Ethics & Technology @ Hertie School, Berlin. Interests: Artificial & Natural Intelligence; Behavioural Ecology; Cooperation; Digital Governance. Social media policy: https://joanna-bryson.blogspot.com/2024/10/guidance-to-my-social-media.html
Alizée Pace @alizeepace.bsky.social Gemini Post-Training @ Google DeepMind
Previously: ETH Zurich, Cambridge, CERN
alizeepace.com
Paula Rodriguez-Diaz @paularodrid.bsky.social Harvard CS PhD Candidate. Interested in algorithmic decision-making, data-centric ML, and applications to public sector operations
Sara Hooker @sarahooker.bsky.social I lead Cohere For AI. Formerly Research
Google Brain. ML Efficiency, LLMs,
@trustworthy_ml.
Ben Recht @beenwrekt.bsky.social Blog: https://argmin.substack.com/
Webpage: https://people.eecs.berkeley.edu/~brecht/
The Irrational Decision: How We Gave Computers the Power to Choose for Us. (Princeton) https://press.princeton.edu/books/hardcover/9780691272443/the-irrational-decision
Deb Raji @rajiinio.bsky.social AI accountability, audits & eval. Keen on participation & practical outcomes. CS PhDing @UCBerkeley. 
zeynep tufekci @zey.bsky.social It is said that there may be seeming disorder and yet no real disorder at all
Laura @lauraruis.bsky.social PhD supervised by Tim Rocktäschel and Ed Grefenstette, part time at Cohere. Language and LLMs. Spent time at FAIR, Google, and NYU (with Brenden Lake). She/her.
Geoffrey Irving @girving.bsky.social Cofounder and Chief Scientist at Resolution. Alignment will be solved eventually, but not necessarily in time. Previously UK AISI, DeepMind, OpenAI, Google Brain, etc.
Alexandra Olteanu @aolteanu.bsky.social Ethical/Responsible AI. Rigor in AI. Grumpy eastern european in north america. Lovingly nitpicky. www.aolteanu.com
Derek Beaton @derek--beaton.bsky.social So early to Blue Sky they don't even allow underscores. I like beer, data, and multivariate blah-blahs. 2x Guinness world record holder in nonsense (5 person half and full marathon)
Blake Richards @tyrellturing.bsky.social Researcher at Google and CIFAR Fellow, working on the intersection of machine learning and neuroscience in Montréal (academic affiliations: @mcgill.ca and @mila-quebec.bsky.social).
Jeffrey P. Bigham @jeffreybigham.com Professor of HCII and LTI at Carnegie Mellon School of Computer Science.
jeffreybigham.com
Michael Hoffman @michaelhoffman.bsky.social Chair, Computational BIology and Medicine Program, Princess Margaret Cancer Centre, University Health Network.
Associate Professor, Medical Biophysics, University of Toronto.
Disclosures: https://github.com/michaelmhoffman/disclosure/
Jascha Sohl-Dickstein @jascha.sohldickstein.com Recently a principal scientist at Google DeepMind. Joining Anthropic. Most (in)famous for inventing diffusion models. AI + physics + neuroscience + dynamical systems.
Michael Oberst @moberst.bsky.social Assistant Prof. of CS at Johns Hopkins
Visiting Scientist at Abridge AI
Causality & Machine Learning in Healthcare
Prev: PhD at MIT, Postdoc at CMU
Annalena Kofler @annalenakofler.bsky.social PhD Student at MPI-IS working on ML for Gravitational Waves | #MLforPhysics #SBI
https://www.annalenakofler.com
Terence Tao @teorth.bsky.social Mathematician at UCLA. My primary social media account is https://mathstodon.xyz/@tao . I also have a blog at https://terrytao.wordpress.com/ and a home page at https://www.math.ucla.edu/~tao/
Martin Modrák @modrakm.bsky.social Biostatistics/bioinformatics at Charles University, 2nd faculty of Medicine. Bayesian in practice, but not a fan of Bayesian epistemology. Main on fedi: https://bayes.club/@modrak_m
Blog: https://martinmodrak.cz
Gary Marcus @garymarcus.bsky.social AI and cognitive science, Founder and CEO (Geometric Intelligence, acquired by Uber). 8 books including Guitar Zero, Rebooting AI and Taming Silicon Valley.
Newsletter (100k subscribers): garymarcus.substack.com
Christopher Manning @chrmanning.bsky.social Stanford Linguistics and Computer Science. Director, Stanford AI Lab. Founder of @stanfordnlp.bsky.social . #NLP https://nlp.stanford.edu/~manning/