Monteiro @monteiro.bsky.social I paint. I used to do other things. I might do them again. He/him. Protect trans kids!
“One of our generation's most moving writers.” —some Bsky rando
Capital Weather @capitalweather.com D.C.'s Trusted Weather Team
http://www.capitalweather.com | info@capitalweather.com
205TF @205tf.bsky.social TF, two letters that stand for Type Foundry and Typographie Française (French Typography).
https://www.205.tf/
Peter Fader @faderp.bsky.social It's all about the customer(s): centricity, valuation, metrics, management. I teach this stuff at Wharton and bring it to life through Theta.
Jeff Palmer @jeffpalmer.bsky.social Artist & Programmer
https://jpalmer.art/links
John Gruber @gruber.foo I write Daring Fireball and created Markdown.
Rémi Forte @rmfrt.com Poetic Program, Typographic System
https://www.rmfrt.com/
Kara Swisher @karaswisher.bsky.social Amanda Katz said this was the cool kids table.
Pete Buttigieg @petebuttigieg.bsky.social Husband, dad, veteran, writer, and proud Midwesterner. 19th US Secretary of Transportation and former Mayor of South Bend.
Floris de Jonge @florisdejonge.bsky.social Making generative art with Nodebox, machine drawing with Axidraw (previous with Makeblock) penplotter. DM for prints or plots.
Stephen Rubino @shrubino.bsky.social NYU Game Center MFA, aspiring layabout
Alex Waygood @alexwaygood.bsky.social Software dev at OpenAI (formerly Astral) 🦀. Sometimes do freelance journalism: Guardian, Telegraph, openDemocracy. Python core dev in my spare time 🐍. Studied 🎶 a while back.
PyMC @pymc.io Probabilistic Programming and Bayesian Modeling in Python
Jay 🦋 @jay.bsky.team Founder & Chief Innovation Officer @ Bluesky
Working on @attie.ai
🌱 🪴 🌳
Michael Maguire @morshonrai.bsky.social Database programming, data modelling, data management, spreadsheet automation (VBA&GAS) and data analysis. General data munger and data wrangler in life sciences.
SQL|Shell|Python|Go
Data Matters Blog: https://rotifer.github.io/
MotherDuck @motherduck.com Making analytics fun, frictionless and ducking awesome with an unorthodox data warehouse for the post big data era based on @duckdb.org in collab with DuckDB Labs
James Felix Black @tft.io A large person, in Canada. Father to two, smaller persons. Wife guy. Dual citizen, a modicum of discipline.
Proud liberal. Hobbesian. Unix apostate, Classic Mac OS revanchist, tilter at path-dependent windmills. Emacsist.
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, ...
Hank Green @hankgreen.bsky.social Long Time Internet Guy
Golan Levin @golan.bsky.social Artist, researcher, educator, instigator. Chaotic Good.
Polars @pola.rs Dataframes powered by a multithreaded, vectorized query engine, written in Rust.
Paul Ford @ftrain.bsky.social Aboard.com and Ftrain.com. Not steadily here. If you need me: ford@ftrain.com.
leon @leyawn.bsky.social i'm leon
Bite Code! @bitecode.dev Been using Python since 2.4 and still can't shut up about it. Have a fantastic blog on bitecode.dev. Yeah, it's about Python.
Colin @colin-fraser.net Anti-spreadsheet person
Julien Gachadoat @julienv3ga.bsky.social Generative artist
—
www.v3ga.net
Antigoon @antigoon.bsky.social www.antigoon.net
Arnaud Pfeffer @arnaudpfef.bsky.social Industrial Design — Mechanical Drawing,
Co-founder http://machemache.fr, Design & Food
http://www.arnaudpfeffer.com
Dan Gries @dangries.bsky.social Mathematics teacher on purpose, computer science teacher by accident. Creative coder and generative artist. New Haven, CT.
https://dangries.com
https://linktr.ee/dangries
Simone Conradi @sconradi.bsky.social Theoretical Physics Ph.D., Computer Science Teacher. Author of “Intelligenza Artificiale” Zanichelli 2022.
I draw using mathematics and Python, no generative AI.
https://profconradi.com
https://x.com/S_Conradi
Sean Morrow @snmrrw.bsky.social writer for @moreperfectunion.bsky.social covering corporate greed and the politics that enable it.
scikit-learn @scikit-learn.org Machine learning in Python • Open Source
https://scikit-learn.org
Akshay L Chandra @acl21.bsky.social PhD Student at the Robot Learning Lab, University of Freiburg.
Reinforcement Learning, World Models and Robot Manipulation.
https://akshaychandra.com
Luca Soldaini 🎀 @soldaini.net I like tokens! Leading the Olmo data team at @ai2.bsky.social with @kylelo.bsky.social // all opinions sampled from my own stochastic parrot
more at https://soldaini.net
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
Chris Albon @chrisalbon.com 
Julien Dorra @juliendorra.com Design, build and consult for tech products. Designed Peco Peco. Built Fugue AI and Esquisse AI. Museomix co-founder
Patrik Devlin @patrik.social cto / cofounder @ bonde.ai
Conor McCarter @conormccarter.bsky.social Co-Founder @ Prequel
Caleb Fahlgren @calebfahlgren.hf.co SWE @hf.co
Matthew Mullins @mmullins.coginiti.co technologist, philosopher, and outdoors enthusiast
CTO@COGINITI
Maria Gorinova @mgorinova.bsky.social Shaping the future of programming @tessl.io 🚀 | ex-@TwitterCortex @Birdwatch 💙 | PhD in probabilistic machine learning, loyal servant to a cat, collector of random variables, and lover of well-placed puns.
https://mgorinova.github.io/
Seth Axen 🪓 @sethaxen.com Empowering scientists with machine learning @mlcolab.org. Sometimes #Bayesian. Usually #FOSS. Often in #JuliaLang.
Expat: 🇺🇸 ➡️ 🇩🇪
💼 On the job market (remote/southwest Germany)
sethaxen.com
Thomas Pinder @thomas-pinder.bsky.social Bayesian statistics, Gaussian processes, and causal inference.
https://thomas-pinder.com
James Hensman @jameshensman.bsky.social Trying to make all the AIs more efficient. Former Gaussian process connoisseur. Researcher at Microsoft Research.
James Allingham @jamesallingham.bsky.social Research Scientist @GoogleDeepMind | Organiser @DeepIndaba | Machine Learning PhD @CambridgeMLG | 🇿🇦
Sam Duffield @samduffield.com Stats, ML and open-source
@simon-du.bsky.social @simon-du.bsky.social 
Gillian Hadfield @ghadfield.bsky.social Economist and legal scholar turned AI researcher focused on AI alignment and governance. Prof of government and policy and computer science at Johns Hopkins where I run the Normativity Lab. Recruiting CS postdocs and PhD students. gillianhadfield.org
Jane Wang @janexwang.bsky.social Staff research scientist at Google DeepMind. AI and neuro.
Former physicist, current human.
Find more at www.janexwang.com
Zachary Lipton @zacharylipton.bsky.social Cofounder & CTO @ Abridge, Raj Reddy Associate Prof of ML @ CMU, occasional writer, relapsing 🎷, creator of d2l.ai & approximatelycorrect.com
@vladmnih.bsky.social @vladmnih.bsky.social 
Mike Johanson @mikebjohanson.johanson.ca Rogue game theorist and reinforcement learning scientist in 🇨🇦. Formerly: co-founder Artificial.Agency, RS DeepMind, PhD UAlberta, Poker AI. Gaming 🎮🎲, curling 🥌, knitting 🧶, geocaching 🗺️. (he/him).
James MacGlashan @jmac-ai.bsky.social Ask me about Reinforcement Learning
Research @ Sony AI
AI should learn from its experiences, not copy your data.
My website for answering RL questions: https://www.decisionsanddragons.com/
Views and posts are my own.
Joel Z Leibo @jzleibo.bsky.social www.jzleibo.com
Patryk @pdyraga.bsky.social Graphic Designer since 2013
www.be.net/pdyraga
vmoens @vmoens.bsky.social Member of technical staff @periodiclabs
Open-source/open science advocate
Maintainer of torchrl / tensordict / leanrl
Former MD - Neuroscience PhD
https://github.com/vmoens
Sasha Abramowitz @sash-4.bsky.social Research engineer at InstaDeep working on multi-agent RL
Aditya Mohan @amsks96.bsky.social PhD Student working on Generlization and State abstractions in #RL and #AutoRL
Previousy: Amazon Science
amsks.github.io
Finbarr @finbarr.bsky.social building the future
research at midjourney, deepmind. slinging ai hot takes 🥞at artfintel.com
Sean Carroll @seanmcarroll.bsky.social Physics, philosophy, complexity. @jhuartssciences.bsky.social & @sfiscience.bsky.social. Host, #MindscapePodcast. Married to @jenlucpiquant.bsky.social.
Latest books: The Biggest Ideas in the Universe.
https://preposterousuniverse.com/
Meredith Whittaker @meredithmeredith.bsky.social President of Signal, Chief Advisor to AI Now Institute 
Melanie Mitchell @melaniemitchell.bsky.social Professor, Santa Fe Institute. Research on AI, cognitive science, and complex systems.
Website: https://melaniemitchell.me
Substack: https://aiguide.substack.com/
Kyle Lo @ ICML2026 🇰🇷 @kylelo.bsky.social language models, data & evals, prev co-lead of Olmo @ai2.bsky.social, nlp @uwcse, statistics @uw, open science, tabletop, seattle, he/him,🧋 kyleclo.com
Joscha Bach @joscha.bsky.social 
Raphaël Millière @raphaelmilliere.com Philosopher of Artificial Intelligence & Cognitive Science
https://raphaelmilliere.com/
Carissa Véliz @carissaveliz.bsky.social Associate Professor at the University of Oxford. Author of Prophecy ("Witty and surprising...intelligent" - NYT) and Privacy Is Power (An Economist Book of the Year). TED Speaker. Posts about #privacy, #AIethics, #philosophy, #philtech
Rodney Brooks @rodneyabrooks.bsky.social Primarily Robotics and AI. Distinguishing hype-notism from plausibility one press release at a time. rodneybrooks.com/blog people.csail.mit.edu/brooks
Jonathan Cheng @jonathancheng.bsky.social English Literature PhD turned ML Researcher.
I convert cold brews into noisy experiments.
Foundation Models @ Apple
NYC 🏳️🌈
Miles Brundage @milesbrundage.bsky.social AI policy researcher, wife guy, fan of cute animals and sci-fi, executive director of AVERI, Substacker
Daniel Eth (yes, Eth is my actual last name) @daniel-eth.bsky.social AI alignment & memes | "known for his humorous and insightful tweets" - Bing/GPT-4 | prev: @FHIOxford
Noah Wardrip-Fruin @n-w-f.bsky.social UC Santa Cruz professor; makes/studies games, elit, AI, etc; co-editor MIT Press Software Studies series; parent; Quaker; Henson/Muppet fan; disabled; he/him
New book on Animal Crossing: New Horizons
Personal website: http://www.noahwf.com
Jonathan Mannhart 🔎🔸 @jonathanm.bsky.social Interested in: cognitive science, Bayes, (ir)rationality, (effective) altruism, happiness, Al Alignment, reward hacking, running, reading books. He/him
Gaia Marcus @gaiamarcus.bsky.social - Director @adalovelaceinst.bsky.social:ensuring data & AI work for ppl & society
- Stint in government - led #NationalDataStrategy; roles in Cabinet Office, ONS & MHCLG
- Charity roles inc. Samaritans Trustee; staff @ The RSA, Centrepoint, ParkinsonsUK
Andrew Lampinen @lampinen.bsky.social Interested in cognition and artificial intelligence. Researcher at Anthropic; previously DeepMind, cognitive science at Stanford. Posts are mine.
lampinen.github.io
Nuño Sempere @nunosempere.com See clearly, act fast, hold myself well. Seek self-reinforcing loops, cherish allies, and play on the side of humanity.
Andreas Kirsch @blackhc.bsky.social My opinions only here.
👨🔬 RS DeepMind
Past:
👨🔬 R Midjourney 1y 🧑🎓 DPhil AIMS Uni of Oxford 4.5y
🧙♂️ RE DeepMind 1y 📺 SWE Google 3y 🎓 TUM
👤 @nwspk
Thomas Kober @tttthomasssss.bsky.social Linguational Computist
Bayesian Naïveist
Entropy Ma(r)ximist
Probably Approximately Correctist
Ekaterina Hertog @katyahe.bsky.social Associate Professor of AI & Society
Oxford Internet Institute and Institute for Ethics in AI, University of Oxford
Principal Investigator at DomesticAI (http://domesticai.oii.ox.ac.uk) project funded by ESRC
Kalyan Dutia @kdutia.bsky.social founding/senior data scientist at Climate Policy Radar working on ML for better climate decision-making from documents
kalyan.link / climatepolicyradar.org
Dennis Ulmer @ACL26 @dnnslmr.bsky.social Postdoctoral researcher at the Institute for Logic, Language and Computation at the University of Amsterdam.
Previously PhD Student at NLPNorth at the IT University of Copenhagen, with internships at AWS, Parameter Lab, Pacmed.
dennisulmer.eu
Chris J. Maddison @cmaddis.bsky.social Asst. Prof. in Machine Learning at UofT. #LongCOVID patient.
https://www.cs.toronto.edu/~cmaddis/
Jeremy Hsu @jeremyhsu.bsky.social Journalist at Ars Technica focused on deep tech reporting. Also keen on history and climate issues. On Signal at sciencehsu.22
Erin Grant @eringrant.me Assistant Professor @ualberta.bsky.social & Fellow @amiithinks.bsky.social studying cognition in mind & brain with neural nets, Bayes, and other tools (eringrant.github.io).
elsewhere: sigmoid.social/@eringrant, twitter.com/ermgrant @ermgrant
Edward Grefenstette @egrefen.bsky.social FR/US/GB AI/ML Person, Director of Research at Google DeepMind, Honorary Professor at UCL DARK, ELLIS Fellow. Ex Oxford CS, Meta AI, Cohere.
Dr Noemi Dreksler @noemidreksler.bsky.social Senior Research Fellow at the Centre for the Governance of AI | Public and expert opinion of AI | AI Risk Management
Jan Hosang @janhosang.bsky.social Tinkerer, dog-lover, MLbro, Computer Vision dude.
Carola Doerr @caroladoerr.bsky.social CNRS research director at Sorbonne University in Paris. Interested in black-box optimization (theory, benchmarking, applications, learning,...).
ERC project dynaBBO on dynamic black-box optimization algorithms (consolidator grant)
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- C Andrew Critch @critch.bsky.social Human being. Trying to do good. CEO @ Encultured AI. AI Researcher @ UC Berkeley. Listed bday is approximate ;)
Dileep George @dileeplearning @dileeplearning.bsky.social AGI research @DeepMind.
Ex cofounder & CTO Vicarious AI (acqd by Alphabet),
Cofounder Numenta
Triply EE (BTech IIT-Mumbai, MS&PhD Stanford). #AGIComics
blog.dileeplearning.com
Ida Momennejad @neuroai.bsky.social Principal Researcher @ Microsoft Research.
AI, RL, cog neuro, philosophy.
www.momen-nejad.org
Flaviu Cipcigan @flaviucipcigan.bsky.social Building AIs for scientific discovery. Discovered antibiotics and materials for carbon capture. Tango dancer. See more at flaviucipcigan.com. Opinions my own.
Mark van der Wilk @mvdw.bsky.social Associate Professor in Machine Learning at the University of Oxford.
Interested in automatic inductive bias selection using Bayesian tools.
Ethan Mollick @emollick.bsky.social Professor at Wharton, studying AI and its implications for education, entrepreneurship, and work. Author of Co-Intelligence.
Book: https://a.co/d/bC2kSj1
Substack: https://www.oneusefulthing.org/
Web: https://mgmt.wharton.upenn.edu/profile/emollick
Sean O hEigeartaigh @sean-o-h.bsky.social Academic, AI nerd and science nerd more broadly. Currently obsessed with stravinsky (not sure how that happened).
Aki Vehtari @avehtari.bsky.social Professor in computational Bayesian modeling, Aalto University, Finland. Co-author of Bayesian Data Analysis 3rd ed, Regression and Other Stories, Active Statistics and Bayesian Workflow. #mcmc_stan and #arviz developer.
https://users.aalto.fi/ave/
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.