Umang Bhatt @umangsbhatt.bsky.social Assistant Professor @ University of Cambridge.
Responsible AI. Human-AI Collaboration. Interactive Evaluation.
umangsbhatt.github.io
Lujain Ibrahim @lujain.bsky.social not really on here
Brian Christian @brianchristian.bsky.social Researcher: CHAI, @ucberkeleyofficial.bsky.social
PhD: @ox.ac.uk (@summerfieldlab.bsky.social)
Author: The Alignment Problem, Algorithms to Live By (w.
@cocoscilab.bsky.social), and The Most Human Human.
四国汽船 公式 @shikokukisen.com ［高松ー直島（宮浦）ー宇野］［直島（本村）ー宇野］ ［直島（宮浦）ー豊島（家浦）ー犬島］を結ぶ、四国汽船です。随時運行情報などをお知らせします。運航時刻等に関しては、ホームページをご覧下さい。
For timetables, please visit our website.
https://www.shikokukisen.com/instant/
Mark Cuban @mcuban.bsky.social Entrepreneur
Costplusdrugs.com
Protocolized @protocolized.bsky.social Essays, case studies, and fiction from the frontier of protocol science. Subscribe to get a weekly glimpse of a new worldview. | protocolized.summerofprotocols.com
Chris SM @daiyi.co Notebooks & computers, mountains. taking my time and getting plenty of sleep. always down to make pizza. Hand jam size: #1
📍Mammoth+🚐
https://daiyi.co
San Francisco Review of Whatever @sfreviewofwhatever.bsky.social In print only ⚫️ Issue Two is here ⚫️ Subscriptions are available at the link below 🌝 Everyone is a critic ⚫️
sfreview.org
Jared Mueller @jaredtm.bsky.social Oregonian on the @anthropic.com Policy team.
Views are my own.
@tylercowen.bsky.social @tylercowen.bsky.social 
Yasmin Green @yasmingreen.bsky.social CEO Jigsaw 
Daron Acemoglu @dacemoglumit.bsky.social Institute Professor, MIT Economics. Co-Director of @mitshapingwork.bsky.social. Author of Why Nations Fail, The Narrow Corridor, and Power & Progress.
Anthropic @anthropic.com We're an Al safety and research company that builds reliable, interpretable, and steerable Al systems. Talk to our Al assistant Claude at Claude.ai.
Nils Gilman @nilsgilman.bsky.social Historian of the intelligentsia. Odi profanum vulgus et arceo. Deputy Editor @NoemaMag.com. Check out "Children of a Modest Star": https://www.sup.org/books/politics/children-modest-star. Posts my own
Adam Gleave @gleave.me CEO & co-founder @far.ai non-profit | PhD from Berkeley | Alignment & robustness
Toby Ord @tobyord.bsky.social Senior Researcher at Oxford University.
Author — The Precipice: Existential Risk and the Future of Humanity.
tobyord.com
Angela Chen @chengela.bsky.social Science journalist and editor, currently at Asterisk Magazine, previously Vox, WIRED, MIT Tech Review, WSJ. Author of Ace. angelachen.org
WIRED @wired.com For Future Reference.
Sign up for our newsletters: https://wrd.cm/newsletters
Find our WIRED journalists here: https://go.bsky.app/Boj9b5E
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
Stella Biderman @stellaathena.bsky.social I make sure that OpenAI et al. aren't the only people who are able to study large scale AI systems.
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/
Henry Farrell @himself.bsky.social Professor of democracy and international affairs. http://www.henryfarrell.net and newsletter at http://www.programmablemutter.com. Underground Empire: How America Weaponized the World Economy (Holt, Penguin). https://www.publishersweekly.com/9781250840554.
Tom Fehring @tom.fehri.ng I'm an AI researcher working on quantitative risk evals at https://aiuc.com Formerly forecasting at OpenAI, even more formerly an actuary.
Dylan Hadfield-Menell @dhadfieldmenell.bsky.social Assistant Prof of AI & Decision-Making @MIT EECS
I run the Algorithmic Alignment Group (https://algorithmicalignment.csail.mit.edu/) in CSAIL.
I work on value (mis)alignment in AI systems.
https://people.csail.mit.edu/dhm/
𝔊𝔴𝔢𝔯𝔫 @gwern.bsky.social gwern.net
Sara Hooker @sarahooker.bsky.social I lead Cohere For AI. Formerly Research
Google Brain. ML Efficiency, LLMs,
@trustworthy_ml.
William Isaac @williamis.bsky.social Research Scientist @DeepMind | Previously @OSFellows & @hrdag. RT != endorsements. Opinions Mine. Pronouns: he/him
- C Andrew Critch @critch.bsky.social Human being. Trying to do good. CEO @ Encultured AI. AI Researcher @ UC Berkeley. Listed bday is approximate ;)
Rosie @rosiecampbell.xyz Forever expanding my nerd/bimbo Pareto frontier. Ex-OpenAI, AGI safety and governance, fellow @rootsofprogress.
Ezra Klein @ezrakleinbot.bsky.social Ezra Klein’s tweets, articles, clips and podcasts on Bluesky.
Casey Newton @caseynewton.bsky.social Email salesman at Platformer.news and co-host at Hard Fork.
Rob Reich @robreich.bsky.social Professor, Stanford University
Just Giving: Why Philanthropy is Failing Democracy
System Error: Where Big Tech Went Wrong
⿻ Audrey Tang 唐鳳 @audreyt.org 2025 Right Livelihood Laureate, Senior Accelerator Fellow at Oxford's Institute for Ethics in AI, and Taiwan's founding Minister of Digital Affairs. https://cyberambassador.tw/
Edgar Duenez-Guzman @eaduenez.bsky.social AI researcher, Cooperative AI, AI for Social Good, Multi Agent Systems, Game Theory, Evolutionary Biology.
Opinions are my own.- R Ted Suzman @roboteddy.bsky.social
David Edmonds @davidedmonds100.bsky.social Philosopher (Uehiro Oxford), Author (Wittgenstein's Poker, Would You Kill The Fat Man, Parfit, etc.), Podcaster (Philosophy Bites, Social Science Bites). Journalist. Latest book, Death In A Shallow Pond.
Jonathan Zittrain @zittrain.bsky.social A small creature who likes to run around in universities.
Prof. Harvard Law School, Harvard School of Engineering and Applied Sciences, and Harvard Kennedy School. EFF Board. Director of the Berkman Klein Center for Internet & Society and the HLS Library.
Cat Zhang @catzhang.bsky.social lapsed music critic, culture writer at The Cut / NYMag
I’m not here often but cat.zhang@nymag.com if you need me
@jackclarksf.bsky.social @jackclarksf.bsky.social Anthropic and Import AI. Previously OpenAI, Bloomberg, The Register. Weird futures.
Chris Olah @colah.bsky.social Reverse engineering neural networks at Anthropic. Previously Distill, OpenAI, Google Brain.Personal account.
visa @visakanv.com Author of FRIENDLY AMBITIOUS NERD and INTROSPECT
Low-Tech Magazine @lowtechmagazine.bsky.social 
Nick Seaver @nickseaver.website anthropology, algorithms, attention | he/him | The conversation is characterized by Nick's use of language, but the content of the discussion remains unknown.
lmsacasas.bsky.social @lmsacasas.bsky.social Author of The Convivial Society, a newsletter about technology, culture, and the moral life.
theconvivialsociety.substack.com
Miles McCain and 309 others @miles.land Doing things at Anthropic. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PAR
https://miles.land- N Nitarshan Rajkumar @nitarshan.bsky.social Co-founded UK AI Safety Institute. Co-created AI Safety Summit and UK AI Research Resource. PhD @cambridge_cl. ex @mila_quebec, @airbnb, @uwaterloo
James Padolsey @j11y.io Building safer AI at nope.net :: Previously working on AI governance and evals at @cip.org and weval.org personal: 🏳️🌈 j11y.io // author, engineer, stroke survivor, epileptic. I live in Beijing.
Mat Dryhurst @afterlife.bsky.social 🤷♂️
Billy Perrigo @billyperrigo.bsky.social Tech correspondent at Time magazine. https://billyperrigo.com/about-me/
Amba Kak @ambakak.bsky.social I co-direct @AINowInstitute; @Signalapp board. Cover art by my mother https://shoumabanerjeekak.com/about-the-artist/
Claudia Chwalisz @cchwalisz.bsky.social Founder and CEO of DemocracyNext (www.demnext.org)
Mona Hamdy @monita.bsky.social lover of words and grilled cheese sandwiches.
Applied ethics, Harvard University
Design for Sustainability, SCAD
MonaMHamdy.com
The word of the day is:
Erik Brynjolfsson @erikbryn.bsky.social Director, @stanforddel.bsky.social
Professor Stanford Institute for Human-centered AI, SIEPR, Stanford department of Economics and GSB
Author https://amazon.com/Second-Machine-Age-Prosperity-Technologies/dp/0393350649
kunal handa @kunalhanda.bsky.social cs and linguistics fun at anthropic
do i stay or do i go
Tony Tulathimutte @tonytula.com author n founder @crit.works
Jack @tracewoodgrains.bsky.social Storyteller. Romantic. Pursue excellence.
jasmine ✨ @wonder.bsky.social dreamer
Arjun Ramani @arjunr.bsky.social Econ PhD Student @MIT | Prev writer @TheEconomist | Find me at #wadecounty | arjunramani.com
Alex Tamkin @alextamkin.bsky.social machine learning, science & society @anthropic.com | recently: Clio, Anthropic Economic Index, Claude Artifacts | prev: phd, stanford nlp. alextamkin.com
sebastien @sebastien.bsky.social 
Nintendo .DS_Store @slim.bsky.social Pidgin algebraist, baseball influencer https://slim.computer
Tim Hwang @timhwang.bsky.social five out of eight computers on a scale of computers
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.
Jason W. Burton @jasonburton.bsky.social Assistant Professor at the University of Copenhagen // Associate Research Scientist at the Max Planck Institute for Human Development
The Long Now Foundation @longnow.org Since 01996: Long Now is a non-profit organization fostering long-term thinking and responsibility in the framework of the next 10,000 years.
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.
jay @kuppermann.xyz online ecosystem keystone species (uc davis ecology phd), they/them
Heidi L. Williams @heidiwilliams.bsky.social professor @dartmouth + science policy @ifp //
leveraging research to promote science and progress
Sarah Zhang @sarahzhang.bsky.social eukaryote, also a staff writer at the atlantic
derek guy @dieworkwear.bsky.social Menswear writer. Editor at Put This On. Words at The New York Times, The Washington Post, The Financial Times, Esquire, and Mr. Porter.
If you have a style question, search:
https://dieworkwear.com/ | https://putthison.com/start-here/
Lila @lilashroff.bsky.social writing about tech @ The Atlantic
Tobin South @tobinsouth.bsky.social PhD student @MIT & @medialab; Building a secure & robust computational future; 🇦🇺🦘; Fulbrighter; he/him
Shakeel @shakeelhashim.com Writing about AI policy at Transformer. Supporting AI journalism with grants at Tarbell. Prev: AI safety and EA comms; journalist at The Economist, Protocol, Finimize. London.
https://transformernews.ai
akbir khan @akbir.bsky.social dumbest overseer at @anthropic
https://www.akbir.dev
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.
Dallas Card @dallascard.bsky.social Assistant professor at https://si.umich.edu/ working in computational social science, machine learning, and NLP | https://dallascard.github.io
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
zeynep tufekci @zey.bsky.social It is said that there may be seeming disorder and yet no real disorder at all
Mitchell Gordon @mitchellgordon.bsky.social Incoming assistant prof at MIT CSAIL, CS PhD from Stanford. HCI, human-AI interaction, social computing.
Michael Nielsen @michaelnielsen.bsky.social Searching for the numinous
Australian Canadian, currently living in the US
https://michaelnotebook.com
sarah jeong @sarahjeong.bsky.social journalist and lawyer based in Portland, OR.
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/
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
Sasha Rush @srushnlp.bsky.social Professor, Programmer in NYC.
Cornell, Hugging Face 🤗
Evan Miyazono @miyazono.bsky.social Presumption of innocence for people, not software
Ada Lovelace Institute @adalovelaceinst.bsky.social Making data & AI work for people & society.
Sign up for our fortnightly newsletter: https://adalovelaceinstitute.org//newsletter-subscribe
Nathan Lambert @natolambert.bsky.social A LLN - large language Nathan - (RL, RLHF, society, robotics), athlete, yogi, chef
Writes http://interconnects.ai
Prev Ai2/Olmo, HuggingFace, Berkeley, and normal places
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
Jeremy Howard @howard.fm https://Answer.AI & https://fast.ai founding CEO; previous: hon professor @ UQ; leader of masks4all; founding CEO Enlitic; founding president Kaggle; various other stuff…
Miles Brundage @milesbrundage.bsky.social AI policy researcher, wife guy, fan of cute animals and sci-fi, executive director of AVERI, Substacker
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.
Alondra Nelson @alondra.bsky.social Scholar, author, policy advisor
Science, Technology, and Social Values Lab
https://www.ias.edu/stsv-lab
Books: The Future of Science is Civic, Auditing AI, The Social Life of DNA, Genetics & the Unsettled Past, Body & Soul, Technicolor
Seth Lazar @sethlazar.org Philosopher working on AI alignment, governance and adaptation
Lab: https://mintresearch.org
Self: https://sethlazar.org
Newsletter: https://philosophyofcomputing.substack.com
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/
Deb Raji @rajiinio.bsky.social AI accountability, audits & eval. Keen on participation & practical outcomes. CS PhDing @UCBerkeley. 
New York Review of Architecture @nyreviewofarch.bsky.social Reviews architecture, in New York.
nyra.nyc
Dissent Magazine @dissentmag.bsky.social Democratic socialist since 1954.
dissentmagazine.org
The Baffler @thebaffler.com Political and cultural criticism. Since 1988. Online and in print. https://thebaffler.com/