Seth Karten @sethkarten.ai Autonomous Agents | Research @ Prime Intellect | PhD @ Princeton | Prev: CMU, Waymo | NSF GRFP Fellow
https://sethkarten.ai/
ArtButMakeItSports @artbutmakeitsports.bsky.social I turn Art into Sports (and vice versa) | NO AI USED | “Everything I didn't know I needed" - follower testimonial
Barack Obama @barackobama.bsky.social Dad, husband, President, citizen. barackobama.com
Evan Williams @evanup.bsky.social CS PhD student at CMU.
geometric deep learning | network science | reliability detection
Boris Cherny @bcherny.bsky.social 
karl the fog @karlthefog.bsky.social the san francisco fog. have fun always carrying a light sweater.
alex benzer @alexbenzer.com head of product @bsky.app
Ryan McGrady @antisomniac.bsky.social Internet, YouTube, Wikipedia, TikTok, NYC, birds...
Sr Research Fellow @ UMass Amherst/IDPI/Media Cloud.
Best known as "some scholar who said something" from Hard Fork
rhododendrites.com
Rhododendrites @ Wikipedia/Instagram
Antisomniac @ Mastodon.social
Toni Schneider @toni.bsky.team CEO of Bluesky, partner @trueventures.com, personal site: https://toni.org
Ronan Farrow @ronanfarrow.bsky.social Pulitzer-winning investigative journo at New Yorker. Documentaries at HBO. Ex-diplomat. Bad lawyer. Disused phd. Tips: ronan_farrow@newyorker.com.
jon christian @jonchristian.net Editor at Futurism, horror/pinball enthusiast, lover of weird stuff, as previously seen in the Boston Globe, Vice, Slate, Wired etc. Please DM with tips and/or memes
@coledryden.bsky.social @coledryden.bsky.social Gentleman and gadabout
Kris Cvetković @kriscartist.bsky.social Artist from Toronto, Canada. Really bad at posting consistently.
krisc.com
IG: @kriscartist
Reilly Stroope @reillys.bsky.social Art Half of Risky Lab, developer of Warbits.
Julie West @juliewest.bsky.social Illustration, products, toys & licensing
——
US and UK
——
shop.juliewest.com
Camille Roux - Generative artist @art.camilleroux.com 🇫🇷 Generative artist • he/him • NFTs on gm.scribe, gm. studio, Bright Moments, 256art, fx(hash), SuperRare...
https://art.camilleroux.com
Aaron Vontell @vontell.bsky.social Member of Technical Staff @Anthropic - Previously at @RegressionGG @Instabase @Rigetti @MITCSAIL
Ryan Donegan @ryandonegan.bsky.social Comms @Anthropic | Hollywood studios to frontier tech | Will trade AI insights for ☕️ | Can I pet your dog?
Igor Shilov (➡️ ICML 🇨🇦) @igorshilov.bsky.social Anthropic AI Safety Fellow
PhD student at Imperial College London.
ML, interpretability, privacy, and stuff
🏳️🌈
https://igorshilov.com/
Olivier Chafik @ochafik.bsky.social Work @ Anthropic on MCP (views expressed = my own)
former Googler & OpenSCAD & llama.cpp contributor.
Just wish I'd learned Rust
he/him 🏳️🌈
Also found at: @ochafik@fosstodon.org
(Slowly moving out of https://x.com/ochafik)
kunal handa @kunalhanda.bsky.social cs and linguistics fun at anthropic
do i stay or do i go
Michael Hanna @michaelwhanna.bsky.social PhD Student at the ILLC / UvA doing work at the intersection of (mechanistic) interpretability and cognitive science. Current Anthropic Fellow.
hannamw.github.io
Alex Becker @alexcbecker.net Safeguards @ Anthropic, but anything posted here is my personal view
San Francisco
Blog: https://alexcbecker.net/blog.html
Ben Werdmuller @werd.io Senior Director of Technology at https://propublica.org. I write about tech / media / society at https://werd.io.
beth 🏳️⚧️🏳️🌈 @beth.lgbt 33, mdni, i go by beth, seth, and aether, any pronouns
software engineer at anthropic - my views do not represent my employer. well they might, you never know
https://beth.lgbt/
https://wecanalwaystell.com/
@evhub.bsky.social @evhub.bsky.social Alignment Stress-Testing Team Lead at Anthropic. Opinions my own. Previously: MIRI, OpenAI, Google, Yelp, Ripple. (he/him/his)
Jennifer Martinez @itsjenmartinez.bsky.social Despite appearances, not dumb and not blonde. Former journalist; now comms at Anthropic.
Aryo Pradipta Gema @aryopg.bsky.social PhD student @BioMedAI_CDT @EdinburghNLP @EdiClinicalNLP | ex: AI Safety Fellow @Anthropic | Opinions are my own.
Personal page: https://aryopg.com
Corry Wang @corrywang.bsky.social Compute @ Anthropic | Formerly AI strategy @ Google and tech equity research @ Bernstein Research
Felix Rieseberg @felixrieseberg.bsky.social Building Claude at @Anthropic, Co-maintainer @electronjs. Triathlete. Eats too much candy.
Siddharth Mishra-Sharma @smsharma.bsky.social Researcher at Anthropic. Based in SF. Likes cats. smsharma.github.io.
Jackson Kernion @jacksonkernion.bsky.social Now: LLM finetuning, human feedback at
Anthropic. Before: MIT postdoc, UC Berkeley philosophy PhD. Built http://deductivelogic.org
Justin Spahr-Summers @jspahrsummers.bsky.social Building Exsolum (exsolum.com), a roguelite space sim where the only way home is forward.
Will Charczuk @charczuk.com Please be patient I was born in the 1900s.
David Soria Parra @thedsp.bsky.social Creator of the Model Context Protocol (https://modelcontextprotocol.io) with @jspahrsummers.bsky.social. Member of Technical Staff @ Anthropic. Ex-Meta, Ex-Sun. https://experimentalworks.net
Cem Anil @cemanil.bsky.social Research scientist at Anthropic.
PhD in machine learning from the University of Toronto and Vector Institute.
Prev: NVIDIA, Google
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.
Ado Kukic @adocomplete.com Community, Claude, Code at Anthropic
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
Damon @damonoutlaw.xyz Father. Blogger. Techie.
Co-founder of WeDistribute
https://social.wedistribute.org/users/damon
#Anime #Manga #Comics
#NFL #NBA #Sports
#PS5 #NieR #FinalFantasy
#Apple #Sony #Anthropic
Jack Hessel @jmhessel.bsky.social jmhessel.com
Seattle bike lane enjoyer. Opinions my own.
Alex Tamkin @alextamkin.bsky.social machine learning, science & society @anthropic.com | recently: Clio, Anthropic Economic Index, Claude Artifacts | prev: phd, stanford nlp. alextamkin.com
sam mcallister @sammcallister.bsky.social some people call me smca. technical non technical member of staff at @anthropic. prev @stripe. also on http://instagr.am/sam.travel. 🇮🇪
Ioana Marinescu @imarinescu.bsky.social Economist @PennSP2, former principal economist DOJ #Antitrust. #AI, labor, IO, public, macro. Member, Anthropic Economic Advisory Council. Better the world through knowledge. www.marinescu.eu
Saffron Huang @saffron.bsky.social how shall we live together?
societal impacts researcher at Anthropic
saffronhuang.com
Stuart Ritchie @stuartjritchie.bsky.social 
Durk Kingma @dpkingma.bsky.social Research scientist at Anthropic. Prev. Google Brain/DeepMind, founding team OpenAI. Computer scientist; inventor of the VAE, Adam optimizer, and other methods. ML PhD. Website: dpkingma.com
Dan F-M @dfm.io Retired computational astrophysicist
Interpretability at Anthropic; prev Google DeepMind, Simons Foundation, Journal of Open Source Software
(he/him)
https://dfm.io // https://github.com/dfm
Gizem Özdil @gzmozd.bsky.social 🤖🧠 Research Fellow at the Kempner Institute at Harvard | PhD@EPFL | Previously @UniBogazici @FlatironCCN @GoogleDeepmind
Sun Woo Kim @sunwoopkim.bsky.social Theoretical physicist. Student researcher at Google Quantum AI, on leave as a PhD candidate at King's College London. Same handle on 🐦 and 🐘.
Personal website: https://sunwoo-kim.github.io
Jeff Clune @jeffclune.com Professor, Computer Science, University of British Columbia. CIFAR AI Chair, Vector Institute. Senior Advisor, DeepMind. ML, AI, deep RL, deep learning, AI-Generating Algorithms (AI-GAs), open-endedness. 
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.
Noam Brown @polynoamial.bsky.social Researching reasoning at OpenAI | Co-created Libratus/Pluribus superhuman poker AIs, CICERO Diplomacy AI, and OpenAI o-series / 🍓
Pablo Samuel Castro @pcastr.bsky.social Señor swesearcher @ Google DeepMind, adjunct prof at Université de Montréal and Mila. Musician. From 🇪🇨 living in 🇨🇦.
https://psc-g.github.io/
Mikayel Samvelyan @samvelyan.com Research Scientist @ Google DeepMind. Previously Meta (FAIR), Reddit, PhD UCL, MSc Oxford. samvelyan.com
Ishan Durugkar @idurugkar.bsky.social Reinforcement learning researcher, dabbled in robotics, and generative techniques that were later made out of date by diffusion. Currently at Sony AI, working on game AI
Jack Parker-Holder @jparkerholder.bsky.social RS at Google DeepMind and Honorary Lecturer at UCL. Building general world models to solve AGI :)
Elad Liebman @yesitsmeelad.bsky.social Moonlight on Vermont affected everybody. AI researcher, musician, professional curious person. He/him.
Natasha Jaques @natashajaques.bsky.social Assistant Professor at UW and Staff Research Scientist at Google DeepMind. Social Reinforcement Learning in multi-agent and human-AI interactions. PhD from MIT. Check out https://socialrl.cs.washington.edu/ and https://natashajaques.ai/.
Max Kleiman-Weiner @maxkw.bsky.social professor at university of washington and scientist at Google DeepMind. computational cognitive scientist. working on social and artificial intelligence and alignment.
http://faculty.washington.edu/maxkw/
Marc Lanctot @sharky6000.bsky.social Research Scientist at Google DeepMind, interested in multiagent reinforcement learning, game theory, games, and search/planning.
Lover of Linux 🐧, coffee ☕, and retro gaming. Big fan of open-source. #gohabsgo 🇨🇦
For more info: https://linktr.ee/sharky6000
Kim Stachenfeld, PhD @neurokim.bsky.social Neuro + AI Research Scientist at DeepMind; Affiliate Professor at Columbia Center for Theoretical Neuroscience.
Likes studying learning+memory, hippocampi, and other things brains have and do, too.
she/her.
Eugene Vinitsky 🍒 @eugenevinitsky.bsky.social Anti-cynic. Towards a weirder future. Reinforcement Learning, Autonomous Vehicles, transportation systems, the works. Asst. Prof at NYU
https://emerge-lab.github.io
https://www.admonymous.co/eugenevinitsky
Caroline Wang @caroline-wang.bsky.social PhD Student in MARL @UTCompSci | Student Researcher @GoogleDeepMind | ex @SonyAI_global @dukecompsci | https://carolinewang01.github.io/
David Picard @davidpicard.eurosky.social Professor of Computer Vision/Machine Learning at Imagine/LIGM, École nationale des Ponts et Chaussées @ecoledesponts.bsky.social Music & overall happiness 🌳🪻 Born well below 350ppm 😬 mostly silly personal views
📍Paris 🔗 https://davidpicard.github.io/
Kate Devlin @drkatedevlin.bsky.social Academic; writer. Professor of AI & Society, Chair-Director @kings-dfi.bsky.social, King’s College London. Eye-rolling at AI nonsense on a daily basis. #academicsky . Norn Irish in Norwich.
Stuart Gray @sgray.bsky.social He/Him. AI Wrangler. Web Geek. F1 Fan. All views my own.
🤖 AI, LLMs, GenAI, NLP
🐍 Python Dev
🚀 Indie Hacker
🎮 Game Dev, ProcGen, Unity, C#
🏎️ F1 Fan
🇬🇧 UK Based
🦣 mastodonapp.uk/@StuartGray
✖️ x.com/StuartGray (inactive)
jasmine sun @jasmine.bsky.social anthropologist of disruption / writing jasmi.news / san francisco
jenn schiffer 🙂↔️ @jennschiffer.com middle-aged dirtbag
jennschiffer.com / livelaugh.blog / bugsrock.online
🚫EMAILING MY WIFE
Alex Akers @a2.co 🩳 Software Engineer, Shortcuts at Apple
🏳️🌈 he/him
🕸️ https://a2.co
Philipp Spiess @philippspiess.com @tailwindcss.com spiess.dev
Andrey Sitnik @en.sitnik.es The creator of PostCSS. I write about Barcelona, Local-First, kinky events, languages, and crazy facts from Wikipedia.
https://sitnik.es
Russian: @ru.sitnik.es
Ex-life: https://twitter.com/andreysitnik https://twitter.com/sitnikcode
austin @aparker.io the only thing worse than my code are my jokes
governance @opentelemetry.io
director of ai strategy @honeycomb.io
av by @extinctinks.net
Andrea Pivetta @ndrpvt.bsky.social Writing c̶o̶d̶e̶ prompts at Google
🇮🇹🇪🇺🇨🇭
andreapivetta.com/
Donghee Na @corona10.bsky.social - ML Infrastructure SWE @ Karrot (당근)
- Python Steering Council and Core dev
Opinions are my own not my employer: https://github.dongheena.com
Cynthia Dunlop @cynthiadunlop.bsky.social ScyllaDB | P99 CONF | "Writing for Developers: Blogs That Get Read" book (https://github.com/scynthiadunlop/WritingForDevelopersBook)
Rian Johnson @rianjohnson.bsky.social Gentleman Sleuth
Alex Irpan @alexirpan.bsky.social Research Scientist @ Google DeepMind. Formerly Robotics, now AI Safety. Has a blog. Views are my own.
Sham Kakade @shamkakade.bsky.social Harvard Professor.
ML and AI.
Co-director of the Kempner Institute.
https://shamulent.github.io
Ben Anderson @andersonbcdefg.bsky.social it's me your annoying friend from the other app
- making b2b saas for work
- training bad deep learning models for fun
- interests: economy, politics, scifi, music that was cool 7 months ago
Kevin Klyman @klyman.bsky.social AI Policy @ Stanford + Harvard
Former - Digital Forensic Research Lab, Digital Impact Alliance, UN Global Pulse, Human Rights Watch
Researching - acceptable use of digital tech, evaluations of dual-use capabilities, transparency of LLMs (or lack thereof)
Yo Shavit @yonashav.bsky.social policy for v smart things @openai. Past: PhD @HarvardSEAS/@SchmidtFutures/@MIT_CSAIL. Posts my own; on my head be it
Lysandre @lysand.re Chief Open-Source Officer at Hugging Face
Vincent Hellendoorn @vhellendoorn.bsky.social Researcher making programming more accessible, Google DeepMind and CMU
John David Pressman @jdp.extropian.net Machine learning researcher, alignment-accelerationist, Fedorovist ancestor simulator, Dreamtime enjoyer.
All posts public domain under CC0 1.0.
Ariel @adversariel.bsky.social busy building stuff. likes: offensive security, LLMs, and dumb memes. prev: research scientist @ OpenAI / CS PhD @ Harvard / cofounded DEF CON AI Village
Hanna Wallach @hannawallach.bsky.social VP and Distinguished Scientist at Microsoft Research NYC. AI evaluation and measurement, responsible AI, computational social science, machine learning. She/her.
One photo a day since January 2018: https://www.instagram.com/logisticaggression/
Catherine Arnett @catherinearnett.bsky.social NLP Researcher at EleutherAI, PhD UC San Diego Linguistics.
Interested in multilingual NLP, tokenizers, open science.
📍Boston. She/her.
https://catherinearnett.github.io/
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
Jonathan Stray @jonathanstray.bsky.social 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.
Data Rescue Project #DataRescue @datarescueproject.org Public Access to Public Data is a Public Good. We want to ensure our data are not gone forever. Read more about our efforts: https://www.datarescueproject.org/press/
Kyle O’Brien @kyletokens.bsky.social AGI Alignment & Control Pretraining @ Geodesic Research | https://kyobrien.io
Sharon Goldman @sharongoldman.bsky.social Journalist and founder, Ground Level AI
www.groundlevel-ai.com
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/
Liz Fong-Jones (方禮真) @lizthegrey.com 🇺🇸🏳️🌈🏳️⚧️🥄❄️🐆👩🏽💻 in 🇦🇺🇨🇦 working on 🍯⬢🔭
she/it
Michal Monselise @michalmonselise.bsky.social Data Science PhD from Drexel CCI
michalmonselise.github.io
Suresh Venkatasubramanian @geomblog.bsky.social Director, Center for Tech Responsibility@Brown. FAccT OG. AI Bill of Rights coauthor. Former tech advisor to President Biden @WHOSTP. He/him/his. Posts my own.
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/
Google for Developers @developers.google.com Your source for developer best practices, updates, and resources.
fofr @fofr.ai AI at Google DeepMind
https://fofr.ai