Karen Hao @karenhao.bsky.social NYT bestselling author of EMPIRE OF AI: empireofai.com. ai reporter. national magazine award & american humanist media award winner. words in The Atlantic. formerly WSJ, MIT Tech Review, KSJ@MIT. email: http://karendhao.com/contact.
Luciano Martins @lmm.ai Brazilian, ML Software Engineer at Google DeepMind -- opinions are my own.
404 Media @404media.co it's a website (and a podcast, and a newsletter) about humans and technology, made by four journalists you might already know. like and subscribe: 404media.co
Robert Maciejko @4maciejko.bsky.social Founder, Board AI Institute. Creator, STAR framework for board AI governance. Co-author, Power Steering, Not a Brake. Boards as competitive advantage
Board AI Institute: boardaiinstitute.com
More on Robert https://boardaiinstitute.com/robert-maciejko/
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/
Rumman Chowdhury @ruchowdh.bsky.social www.rummanchowdhury.com
www.humane-intelligence.org
CEO & co-founder, Humane Intelligence
US Science Envoy for AI (Biden Administration)
Marietje Schaake @marietjeschaake.bsky.social Proud European 🇪🇺 Fellow at Stanford 👩🏼💻 column in FT 🗞️Member of European Parliament 2009-2019 📕Author: The Tech Coup
karpathy @karpathy.bsky.social AI @ OpenAI, Tesla, Stanford
Meredith Whittaker @meredithmeredith.bsky.social President of Signal, Chief Advisor to AI Now Institute 
roon @tszzl.bsky.social 
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/
Sayash Kapoor @sayash.bsky.social CS PhD candidate at Princeton. I study the societal impact of AI.
Website: cs.princeton.edu/~sayashk
Book/Substack: aisnakeoil.com
Thomas Wolf @thomwolf.bsky.social Co-founder @huggingface
Arvind Satyanarayan @arvind.bsky.social Asst Professing at MIT CSAIL. Data visualization, ML interpretability, accessibility, cognitively convivial information.
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
Yann Lechelle @ylechelle.bsky.social Cofounding Executive President and Chairman at probabl.ai, the @scikit-learn.org company. Tech exec, repeat entrepreneur, advisor, angel investor. MBA @INSEAD. Plays 🏀
Dean W. Ball @deanwb.bsky.social Senior Policy Advisor for AI and Emerging Technology, White House Office of Science and Technology Policy | Strategic Advisor for AI, National Science Foundation
https://hyperdimensional.co
David Evan Harris @davidevanharris.com Chancellor's Public Scholar @UCBerkeleyofficial.bsky.social
Advisor/Fellow: @BrennanCenter.bsky.social, CA Initiative for Tech & Democracy, Int’l Computer Science Inst., Ctr. for Int’l Governance Innovation
https://haas.berkeley.edu/faculty/harris-david/
swyx @swyx.io i want everyone to aspire to integrity, intensity, and intentionality. see also @latent.space
Paul Roetzer @paulroetzer.bsky.social Founder & CEO of SmarterX and Marketing AI Institute. Co-host of The Artificial Intelligence Show.
Clem Delangue 🤗 @clem.hf.co Co-founder and CEO at Hugging Face
Sebastien Bubeck @sbubeck.bsky.social I work on AI at OpenAI.
Former VP AI and Distinguished Scientist at Microsoft.
Lex Fridman @lexfridman.bsky.social Host of Lex Fridman Podcast.
Interested in robots and humans.
Omar Sanseviero @osanseviero.bsky.social Llama Farmer
Ex CLO Hugging Face, Xoogler
Kai-Fu Lee @kaifulee.bsky.social #AI expert, CEO 01.ai, Chairman Sinovation Ventures, Author of AI 2041 and NYT Bestseller AI Superpowers
Allie K. Miller @alliekmiller.bsky.social 
@azeem.bsky.social @azeem.bsky.social 
Elad Gil @eladgil.bsky.social Entrepreneur and Investor
Eladgil.com
Reid Hoffman @reidhoffman.bsky.social Co-Founder of LinkedIn. Focused on using AI to find the cure for cancer, faster. Proud American.
Writing, Pod, ETC: Beacons.ai/reidhoffman
Gaël Varoquaux @gaelvaroquaux.bsky.social Research & code: Research director @inria
►Data, Health, & Computer science
►Python coder, (co)founder of scikit-learn, joblib, & @probabl.bsky.social
►Sometimes does art photography
►Physics PhD
Margaret Mitchell @mmitchell.bsky.social Researcher trying to shape AI towards positive outcomes. ML & Ethics +birds. Generally trying to do the right thing. TIME 100 | TED speaker | Senate testimony provider | Navigating public life as a recluse.
Former: Google, Microsoft; Current: Hugging Face
Dorothea Baur - the ethics crusader @dorotheabaur.bsky.social Straight Talk and Strategic Clarity on AI Ethics & Sustainability | Speaker · Consultant · Writer - dorotheabaur.ch
Ideal for people who appreciate both humor and ethical dilemmas, and can handle an occasional existential crisis.
William Isaac @williamis.bsky.social Research Scientist @DeepMind | Previously @OSFellows & @hrdag. RT != endorsements. Opinions Mine. Pronouns: he/him
Dr Sasha Luccioni @sashamtl.bsky.social Climate & AI Lead @HuggingFace, TED speaker, WiML board member, TIME AI 100 (She/her/Dr/🦋)- A Aravind Srinivas @aravindsrinivas.bsky.social Cofounder CEO, Perplexity.ai
Brett Adcock @adcock.bsky.social Founder @ Figure ($750M Backed), Cover (Weapon Detection), Archer Aviation (NYSE: ACHR), Vettery ($100M Exit)
Arthur Mensch @arthurmensch.bsky.social Co-founder and CEO, Mistral AI
Chris Olah @colah.bsky.social Reverse engineering neural networks at Anthropic. Previously Distill, OpenAI, Google Brain.Personal account.
Ben Zhao @ravenben.bsky.social Glaze, Nightshade, & projects to protect human creatives at University of Chicago. Professor @UChicagoCS, MIT TR-35 innovator, ACM Fellow, TIME 100/AI, TED/AI. Most of the time I post as @TheGlazeProject.bsky.social
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.
Dr. Chinasa T. Okolo @chinasa.bsky.social AI Researcher, Policy Strategist, & Technorealist. Founder, Technecultura.
Columnist, Science Magazine.
Cornell Computer Science PhD.
TIME100 AI. Forbes Under 30 AI.
Critically examining global equity in AI.
👩🏾💻: www.chinasatokolo.com
📩: bit.ly/contactCTO
Amba Kak @ambakak.bsky.social I co-direct @AINowInstitute; @Signalapp board. Cover art by my mother https://shoumabanerjeekak.com/about-the-artist/
@dwarkesh.bsky.social @dwarkesh.bsky.social 
Yoshua Bengio @yoshuabengio.bsky.social Working towards the safe development of AI for the benefit of all at Université de Montréal, LawZero and Mila.
A.M. Turing Award Recipient and most-cited AI researcher.
https://lawzero.org/en
https://yoshuabengio.org/profile/
roon @roon.bsky.social AGI researchoor
Luiza Jarovsky, PhD @luizajarovsky.bsky.social Co-founder of www.aitechprivacy.com. Author of www.luizasnewsletter.com. Mother of 3.
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/
Noam Brown @polynoamial.bsky.social Researching reasoning at OpenAI | Co-created Libratus/Pluribus superhuman poker AIs, CICERO Diplomacy AI, and OpenAI o-series / 🍓
Heiko Hotz @heikohotz.bsky.social AI Engineer @ Google 👨💻 — Educator 👨🏫 — Traveller ✈️ — Hobby photographer 📷 — Foodie 🌮 — Film fan 🍿 — Boardgamer 🎲 — Londoner💂♂️
Medium: https://heiko-hotz.medium.com/
Github: https://github.com/heiko-hotz
LI: https://www.linkedin.com/in/heikohotz/
Timnit Gebru @timnitgebru.blacksky.app Personal Account
Author: Deep Unlearning: The rise of AI and the radicalization of a tech idealist.
Founder: The Distributed AI Research Institute @dairinstitute.bsky.social.
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
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, ...
MIT Technology Review @technologyreview.com Our in depth reporting on innovation reveals and explains what’s happening now to help you know what’s coming next.
Find our journalists on Bluesky: https://bsky.app/starter-pack/technologyreview.com/3lar7fofuwl2n
Jourdan Rodrigue @jourdanrodrigue.bsky.social Senior NFL writer for The Athletic. Creator of “The Playcallers” and “Finding Rams”.
🎙️ NFL Daily ➡️ Stay curious, stay kind.
Ted Nguyen @tednguyen.bsky.social Purveyor of truth of the all-22 |King of Typos |NFL Staff Writer:
@TheAthleticNFL |Just Win Podcast
Danny Heifetz @dannyheifetz.bsky.social Host of The Ringer Fantasy Football Show.
Staff Writer at The Ringer & Spotify
Aaron Schatz @aaronschatz.com Chief Analytics Officer, FTN. ESPN NFL writer. Former radio DJ. Founder of Football Outsiders, creator of DVOA, All-Pro/MVP voter.
Benjamin Solak @benjaminsolak.bsky.social Write about football. Talk about football. Not a child.
Mina Kimes @minakimes.bsky.social NFL analyst at ESPN.
JerryRigEverything @jerryrigeverything.bsky.social I review tech from the inside
Fela @fela.xyz 🛠️ http://sloppy.live - watch an AI vibecode your suggestions live
🤖 http://elestia.ai - many other AI prototypes & experiments
🦅 Ravenclaw/River mindset 🏞
🌴 Digital nomad
Rens Dimmendaal @rensd.bsky.social R&D @ Answer.AI
Oxide Computer Company @oxide.computer The cloud you own. https://oxide.computer/bio
@alex-paul-kelly.bsky.social @alex-paul-kelly.bsky.social 
Raju Penmatsa @rajuptvs.bsky.social ML Research Engineer @ Hitachi America R&D.
also on x at https://x.com/iam_rajuptvs
Willy Brauner @willybrauner.com Front-end developer, driven by design.
Former lead front-end @ cher-ami.tv.
Musician, drummer.
Based in Lyon, France.
Freelancer
↳ https://willybrauner.com
↳ https://github.com/willybrauner
Soumith Chintala @soumithchintala.bsky.social Cofounded and lead PyTorch at Meta. Also dabble in robotics at NYU.
AI is delicious when it is accessible and open-source.
http://soumith.ch
Paige Bailey (webpaige.dev) @dynamicwebpaige.bsky.social ✨ Keep it simple, make it scale. AI should be about empowering users and building understanding. 👩💻 AI Developer Experience @ Google DeepMind, ex-Github, ex-Google
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
OpenStack @openstack.org Deployed by thousands.
Backed by one of the most active open source communities in the world.
#OpenStack is a set of open source software components that provide common services for cloud infra.
Supported by @openinfra.org
vb @reach-vb.hf.co GPU Poor @ Hugging Face | F1 fan
Mark Collier @markcollier.me Austin Powered. OpenStack co-founder, OpenInfra Foundation COO, ex Rackspace & Yahoo! open source for fun & profit.
Open Source AI early and often
@sparkycollier on twitter and elsewhere
Links: markcollier.me 
Marc Marone @marcmarone.com PhD student at JHU. @Databricks MosaicML, Microsoft Semantic Machines/Translate, Georgia Tech. I like datasets!
https://marcmarone.com/
Kate Sanders @kesnet50.bsky.social Researcher at Microsoft Copilot Tuning. Cal alum, Ph.D. @ JHU CLSP. #NLProc
https://katesanders9.github.io/
Carlos Aguirre @carlosaguirre.bsky.social Applied Scientist @ Amazon
(Posts are my own opinion)
Previously PhD@JHU
Yu Lu Liu @liuyulu.bsky.social PhD student at Johns Hopkins University
Alumni from McGill University & MILA
Working on NLP Evaluation, Responsible AI, Human-AI interaction
she/her 🇨🇦 
Krithika Ramesh @stolenpyjak.bsky.social (she/her)
¯\_(ツ)_/¯
PhD student @jhuclsp
Henry Li Xinyuan @hstehste.bsky.social PhD student @JHU CLSP
hstehstehste.github.io
Kaiser Sun @kaiserwholearns.bsky.social Ph.D. student at @jhuclsp, human LM that hallucinates. Formerly @MetaAI, @uwnlp, and @AWS they/them🏳️🌈 #NLProc #NLP Crossposting on X.
Alexander Martin @alexmartin314.bsky.social PhD student at JHU; NSF GRF; BS in CS UofR
alexmartin1722.github.io
Neha Verma @nverma1.bsky.social PhD student @jhuclsp. Previously @yale, intern @AIatMeta | Efficient models, merging, MT
Rachel Wicks @rewicks.bsky.social PhD student @jhuclsp
I work on multilingual data for training and evaluation.
rewicks.github.io
David Mueller @david-mueller.bsky.social PhD Candidate @ JHU CLSP
Machine Learning and NLP Research
www.damueller.com
I study transfer and multi-task learning.
Incoming applied scientist at Amazon; prev at Netflix
William Jurayj @williamjurayj.bsky.social PhD student at Johns Hopkins CLSP (@jhuclsp.bsky.social).
Researching natural and formal language processing.
williamjurayj.com
Aleem Khan @akhan62.bsky.social PhD student at JHU
https://aleemkhan62.github.io
Aaron Gokaslan @skylion.bsky.social Maker of the OpenWebText. Mozilla Rise25 @PyTorch Core Reviewer. PhD Candidate at @Cornell (interning at @MosaicML) Previously @FacebookAI and @BrownUniversity
Lucy Li @lucy3.bsky.social Postdoc at UW NLP 🏔️. #NLProc, computational social science, cultural analytics, responsible AI. she/her. Previously at Berkeley, Ai2, MSR, Stanford. Incoming assistant prof at Wisconsin CS. lucy3.github.io
Amanda Bertsch @abertsch.bsky.social PhD student @ CMU LTI. working on text generation + long context
https://www.cs.cmu.edu/~abertsch/
Athiya Deviyani @athiya.bsky.social LTI PhD at CMU on evaluation and trustworthy ML/NLP, prev AI&CS Edinburgh University, Google, YouTube, Apple, Netflix. Views are personal 👩🏻💻🇮🇩
athiyadeviyani.github.io
Michael Saxon @saxon.me To mine own opinions be true
Research scientist @ Google Deepmind. Prev: postdoc @ UW, PhD UCSB, BSMS ASU
Evals, metrics, multilinguality, multiculturality, multimodality, and (dabbling in) reasoning
100% Product of public schools
https://saxon.me/
Stella Li @stellali.bsky.social PhD student @uwnlp.bsky.social @uwcse.bsky.social | visiting researcher @MetaAI | previously @jhuclsp.bsky.social
https://stellalisy.com
@marcmarone.bsky.social @marcmarone.bsky.social 
Caleb Ziems @calebziems.com PhD student at Stanford NLP. Working on Social NLP and CSS. Previously at GaTech, Meta AI, Emory.
📍Palo Alto, CA
🔗 calebziems.com
Nishant Subramani @ ACL @nsubramani23.bsky.social PhD student @CMU LTI - working on model #interpretability, student researcher @google; prev predoc @ai2; intern @MSFT
nishantsubramani.github.io
Yash Kumar Lal ✈️ #NAACL2025 @ykl7.bsky.social PhD candidate at Stony Brook University; Prev: Google Research, AI2 Aristo, Salesforce Research; MS from JHU
https://ykl7.github.io
Shayne Longpre @shaynelongpre.bsky.social MTS @ Anthropic. 🇨🇦
Prev: MIT, Google, Apple, Stanford.
Interests: AI/ML/NLP, Data-centric AI, transparency & societal impact
Clara Na @clarana.bsky.social PhD student @ CMU LTI. efficiency/data in NLP/ML