Leshem (Legend) Choshen @EMNLP @lchoshen.bsky.social 🥇 LLMs together (co-created model merging, BabyLM, textArena.ai)
🥈 Spreading science over hype in #ML & #NLP
Proud shareLM💬 Donor
@IBMResearch & @MIT_CSAIL
Jon Ossoff @ossoff.bsky.social Dad, husband, U.S. Senator from Georgia.
John Gruber @gruber.foo I write Daring Fireball and created Markdown.
Keith Cirkel @keithamus.social Software Cyber Shepherd.
Web platform engineer. Participant: WHATWG, CSSWG, ARIAWG, OpenUICG, WebComponents CG
Website: https://keithcirkel.co.uk/
GitHub: https://github.com/keithamus
Mastodon: https://indieweb.social/@keithamus
Deyan Ginev @dginev.bsky.social Software Engineer at arXiv. LaTeXML dev.
The Web was created to share science. Let's keep it that way.
creator of http://ar5iv.org
Elke Schwarz @elkeschwarz.bsky.social Professor of Political Theory. Technology, politics, ethics and war are my main preoccupations. Lately also the Apocalypse.
Alex Turner @turntrout.bsky.social Research scientist at Google DeepMind. All opinions are my own. Vegan, 10% of my income pledged to effective charities (GWWC)
https://turntrout.com
François Kammerer @lovingautomaton.bsky.social Philosopher. Here to watch
Chris Cantwell @cdc29.bsky.social Birdwatching Historian of Birdwatching
Associate Professor of History | Loyola University Chicago
https://linktr.ee/cdc29
Steve Fuller @profstevefuller.bsky.social Professor of Social Epistemology, University of Warwick, UK 
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
Fractured Lit @fracturedlit.bsky.social Fractured Lit publishes flash fiction with emotional resonance. Open year-round and is available to all writers. https://fracturedlit.com/ Posts by @tommydeanwriter.bsky.social
Erik Angner @erikangner.com Professor of Practical Philosophy, Stockholm University & Institute for Futures Studies. He/Him. Author of How Economics Can Save the World 🛟 a.co/d/0AZASJz Web: https://linktr.ee/erikangner Opinions &c. my own. Agent: JP Marshall #Econsky #Philsky
John Kittmer @johnkittmer.bsky.social Greek literature and culture | Christianity | Churches, abbeys, cathedrals | Poetry | Chair of school governors | Visiting professor | Ex-ambassador | Enthusiast for Yorkshire
Russ Poldrack @russpoldrack.org Professor at Stanford. Psychology/Neuroscience/Data Science/AI. Books include: The New Mind Readers, Handbook of fMRI Data Analysis, Hard to Break, Statistical Thinking, and Better Code, Better Science
https://poldrack.github.io/
John Morrison @johnmorrison.bsky.social Philosopher interested in the mind (esp. cognitive neuroscience) and early modern philosophy (esp. Spinoza). http://columbia.edu/~jrm2182/
Will Fleisher @willfleisher.bsky.social Philosopher working on AI ethics and epistemology. Also a socialist and a metalhead, but sadly much more boring than that might suggest.
https://www.willfleisher.net
Tania Lombrozo @tanialombrozo.bsky.social Writes about cognitive science and philosophy. Professes psychology at Princeton University. Devours chocolate and fiction. www.tanialombrozo.com
Regina Kantorowicz @rkantorowicz.bsky.social freie Lektorin, mit einer großen Liebe zur Literatur, aber auch zu modernen Kommunikationsformen, interessiert an dem, was man 360° Publishing nennen könnte
Keith Frankish @keithfrankish.com Philosopher, writer, Ελληνοβρετανός. Hon Professor, Sheffield. Mind, consciousness, illusionism, cog-sci, Ελλάδα. Friend of @philosynthesis.com
Website: https://keithfrankish.com
Manages Philosophy Twitter: https://tinyurl.com/5aps8sbv
Ben Brewer @benjamonbellota.bsky.social I teach philosophy - phenomenology, Frankfurt school, deconstruction
Ivo @velitchkov.eu Exploring socio‑technical systems across scales – individuals, networks, organizations, society. Author of Essential Balances.
Working daily with knowledge graphs for many years.
essays: https://www.linkandth.ink
website: https://velitchkov.eu
Josh Gellers @joshgellers.bsky.social Dean and Inaugural Faculty Fellow for AI. Expert, Global AI Ethics Institute. Research Fellow, Earth System Governance Project. https://www.joshgellers.com
Aaron Dharna @aadharna.bsky.social PhD Student at UBC under Dr. Jeff Clune. Interested in RL, Generative Modeling, and Games (both for AI and for me)
agentic learning ai lab @agenticlearning.ai AI research lab @nyu.edu led by @mengyer.bsky.social | Partially run by students | agenticlearning.ai
Max Planck Institute for Biogeochemistry @bgc-jena.mpg.de Research Institute studying the #EarthSystem, how it is affected & responds to global changes in #climate & the #environment. 
Subbarao Kambhampati (కంభంపాటి సుబ్బారావు) @rao2z.bsky.social AI researcher & teacher at SCAI, ASU. Former President of AAAI & Chair of AAAS Sec T. Here to tweach #AI. YouTube Ch: http://bit.ly/38twrAV Twitter: rao2z
Toni Schneider @toni.bsky.team CEO of Bluesky, partner @trueventures.com, more at toni.org
Michael Gaebler @michaelgaebler.com Cognitive, brain & mind scientist @mpicbs.bsky.social & Max Planck Dahlem Campus of Cognition (Berlin) | head of @mbe-lab.bsky.social (he/him)
brain-body coupling | emotion & stress | 3D & XR for naturalistic psychology, neuroscience, & medicine
@quokkka.bsky.social @quokkka.bsky.social 
Philip Laughlin @philiplaughlin.bsky.social I read email. I write email. Occasionally, I ignore email.
Paul Harland @pabloredux.bsky.social Evolution: it's nothing personal. (Sorry if I ask too many questions... Share nicely!)
I'm here because you're here.
http://pabloredux.wordpress.com/
(Profile photo: a faint shadow of me cast across a weathered lichen-marked stone wall by the sea.)
tal yarkoni @talyarkoni.com sciolist. mostly made of ice cream
Juan Diego Rodriguez @juand-r.bsky.social CS PhD student at UT Austin in #NLP
Interested in language, reasoning, semantics and cognitive science. One day we'll have more efficient, interpretable and robust models!
Other interests: math, philosophy, cinema
https://www.juandiego-rodriguez.com/
Chuck Thompson @cthompillinois.bsky.social Director of Illinois Computes, https://computes.illinois.edu/
Lily L @village11.bsky.social Interested in AI and applying it to work & life as a non-coder: www.appliedaiformops.com. Creator of @atlas-agent.bsky.social.
Lucia Cipolina Kun @luciakun.bsky.social Currently LLM agents at META.
AI researcher in Reinforcement Learning, LLMs and Cultural Heritage.
https://lcipolina.github.io/
Paul Macklin @mathcancer.bsky.social Professor of Intelligent Systems Engineering at Indiana University School of Informatics, Computing and Engineering • mathematical biologist • multicellular systems & cancer with PhysiCell • OpenSource • astrophotography
Web: http://MathCancer.org
Shoan :) @addledanorak.bsky.social Undergrad student @ IIT delhi
ML (and recently RL) enthusiast
Love playing chess
Phil Dunphy fanatic
Chris Amato @cjdamato.bsky.social Associate Professor at Northeastern University and father of 3. Interests include artificial intelligence, reinforcement learning, and robotics (he/him).
Chandler Smith @chansmi.bsky.social Multi-Agent Researcher at CAIF | applied research at IQT | Thinking about making MA systems go well
maybe: leif weatherby @leifw.bsky.social Hegel, cybernetics, Buffalo Bills
Ursula von der Leyen @vonderleyen.ec.europa.eu President of the @ec.europa.eu
Mother of seven. Brussels-born. European by heart. 🇪🇺
Sam Barrett, PhD @ai4geo.bsky.social GeoAI, Climate, Remote Sensing, Generative AI and more!
LawZero - LoiZéro @law-zero.bsky.social NPO founded by Yoshua Bengio to advance highly-capable, safe-by-design AI - OBNL fondée par Yoshua Bengio pour une IA sécuritaire et hautement performante
David Rand @dgrand.bsky.social Prof at Cornell studying how human-AI dialogues can correct inaccurate beliefs, why people share falsehoods, and ways to reduce political polarization and promote cooperation. Computational social science + cognitive psychology.
https://www.DaveRand.org/
Murray Shanahan @mpshanahan.bsky.social Professor at Imperial College London and Principal Scientist at Google DeepMind. Posting in a personal capacity. To send me a message please use email.
SEMANTiCS Conference @semantics-conf.bsky.social SEMANTiCS conference is the meeting place for professionals who make semantic computing work, and understand its benefits and know its limitations.
SEMANTiCS 2026, 15-17 Sept 2026, Ghent, Belgium
https://2026-eu.semantics.cc/
Dave Kasten @davekasten.bsky.social Do what seems cool next.
"You need to learn WHY things work on a starship."-Admiral James T. Kirk
Blaise Agüera y Arcas @blaiseaguera.bsky.social CTO of Technology & Society at Google, working on fundamental AI research and exploring the nature and origins of intelligence.
David Gunkel @davidgunkel.bsky.social Professor - Northern Illinois University (USA). Award-winning author of the books The Machine Question, Robot Rights, Person-Thing-Robot, Of Remixology, and Deconstruction. https://gunkelweb.com
Open Causal @opencausal.org Open platform for sharing, discussing and reusing causal graphs.
Let's make FAIR assumptions!
https://opencausal.org
hardmaru @hardmaru.bsky.social Co-Founder & CEO, Sakana AI 🎏 → @sakanaai.bsky.social
Visit → https://sakana.ai/
Devin Curry @devinsanchezcurry.com with his enviable pungency
@yanmingwan.bsky.social @yanmingwan.bsky.social 
Ian Bicking @ianbicking.org Software developer in Minneapolis. On professional hiatus while I figure out what is worth doing in this new world.
Hoyt Long @hoytlong.bsky.social Scholar of Japanese literature, media, cultural analytics. Now working on platforms, television, cultural AI. "The Values in Numbers" (2021). Offline: cooking, ceramics, watercolor. Professor at University of Chicago.
https://hoytlong.github.io
Helen McCabe @drhmccabe.bsky.social Academic who'd like more time to travel and read!
Joel Z Leibo @jzleibo.bsky.social www.jzleibo.com
Climate.us @climate.us We are an independent, nonprofit successor to Climate(.)gov, safeguarding public access to trusted climate data, tools, and information.
Donate: https://www.climate.us/donate
Zachary K Stine @zacharykstine.bsky.social Asst prof of computer science interested in computational methods for the study of language and culture.
St Andrews Philosophy @standrewsphil.bsky.social Department of Philosophy at the University of St Andrews
Verna Dankers @vernadankers.bsky.social Postdoc at Mila & McGill University 🇨🇦 with a PhD in NLP from the University of Edinburgh 🏴 memorization vs generalization x (non-)compositionality. she/her 👩💻 🇳🇱
Ehsan Dehghan @essideh.com Academic @QUT; Researching various things, all related to antagonism/agonism/discourse online
🌐: https://www.essideh.com
Richard D. Morey @richarddmorey.bsky.social Statistics, cognitive modelling, and other sundry things. Mastodon: @richarddmorey@tech.lgbt
[I deleted my twitter account]
Qihong (Q) Lu @qlu.bsky.social Computational models of learning and memory
Assistant Professor in Neuroscience @ CityU Hong Kong
Postdoc with Daphna Shohamy & Stefano Fusi @ Columbia
PhD with Ken Norman & Uri Hasson @ Princeton
https://qlulab.github.io/website/
Juan Murillo Vargas @jimurillo98.bsky.social PhD student at MIT. Philosophy of language, philosophy of cog sci, philosophy of mind.
Patrick O'Connor @drpatoc.bsky.social Philosophy. Kerryman in Manchester. MCFC.
Views belong to my replicant. Neither Citizen nor Alien
Podcast Host: Thales' Well- http://goo.gl/Ax52Ly
Alexander Douglas @axdouglas.bsky.social Senior Lecturer in Philosophy, University of St Andrews
https://axdouglas.com/
https://axdouglas.substack.com/
Latest book: https://www.penguin.co.uk/books/456203/against-identity-by-douglas-alexander/9780241648216
Photo by Lauren Douglas
Theodotos Alexandreus @theodotos.bsky.social ΘΕΟΔΟΤΟΣ ΑΛΕΞΑΝΔΡΕΥΣ
Joachim Frank @joachim123.bsky.social Scientist, 2017 Chemistry Nobel Prize (math and computational methods underlying cryo-EM of biological molecules), fiction writer, photographer, gardener.
Climate change, science education, fight of fascism
franxfiction.com and joachimfranklab.org
Leland McInnes @lelandmcinnes.bsky.social A Mathematician dabbling in Data Science, especially unsupervised learning and data exploration. UMAP, HDBSCAN, PyNNDescent, DataMapPlot. (He/Him)
Sylvain Wallez @swallez.com Software engineer, from big servers to tiny microcontrollers. Principal engineer at @elastic.co, member of @apache.org. Blogging (sometimes) at https://bluxte.net
🌐 Toulouse, France, Europe
Benjamin P Taylor @antlerboy.com systems | cybernetics | complexity
public | service | transformation
business evolutionary | avid learner
#wordrotator #poastrationalist
https://chosen-path.org
connect at antlerboy.com
redquadrant.com
publicservicetransformation.org
skeeting personally
Frederick Britt @fbritt.bsky.social PhD student in philosophy of science at the University of Bern (CH), working on the pragmatics of eliminative reasoning. Otherwise, family & climbing:)