Johannes @johko.bsky.social Data Scientist | Computer Vision Engineer | AI Educator | Hugging Face Fellow 🤗 // johko.github.io //
Moritz Laurer @moritzlaurer.bsky.social Machine Learning Engineer @hf.co Hugging Face
@frascuchon.bsky.social @frascuchon.bsky.social 
Jay 🦋 @jay.bsky.team Founder & Chief Innovation Officer @ Bluesky
Working on @attie.ai
🌱 🪴 🌳
José Francisco Calvo @jfcalvo.hf.co Software Engineer at 🤗 Hugging Face: crafting smarter AI tools, empowering innovation, and bridging tech with creativity!
Smerity @smerity.bsky.social Always pondering startups, ML, Rust, Python, and 3D printing.
Independent ML researcher consulting on LMs + data.
Previously: Salesforce Research, MetaMind, CommonCrawl, Harvard. 🇦🇺 in SF. He/him.
Personal blog: https://state.smerity.com
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 
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
Open Source Initiative @opensource.org The steward of the Open Source Definition, the foundation of the modern software ecosystem. We build a world where the freedoms and opportunities of Open Source software can be enjoyed by all. #OpenSource
OpenCV @opencv.bsky.social Non-profit, Open Source Computer Vision since 2000. OpenCV.org
Lauren Sell @laurensell.bsky.social 
Fernando Pérez @fernandoperez.org Open source, open science, AI in science for earth/ice and healthcare. IPython creator, @projectjupyter.bsky.social and 2i2c.org co-founder.
Prof @ UC Berkeley Stats, director of @ucbids.bsky.social, co-director @schmidtdse.bsky.social; LBL scientist.
Giovanni Ortolani @giogix2.bsky.social Currently a Senior Applied Scientist at Amazon (soon to be changed...)
Interested in Computer Vision, Reinforcement Learning, Open Source, Biotech, board games.
I'm also into hiking 🥾 and running 🏃
Aakash Kumar Nain @ak-nain.bsky.social Sr. ML Engineer | Keras 3 Collaborator | @GoogleDevExpert in Machine Learning | @TensorFlow addons maintainer l ML is all I do | Views are my own!
@georgehotz.bsky.social @georgehotz.bsky.social 
Keith Webster @cmkeithw.bsky.social Dean of Libraries at Carnegie Mellon. Professional futurist. Speaker. Facilitator. Coach. Librarian. Running. Classical music.
British-American
@cmulibraries.bsky.social
@carnegiemellon.bsky.social
https://www.library.cmu.edu/
Chris Albon @chrisalbon.com 
Ian Goodfellow @ian-goodfellow.bsky.social Research Scientist at DeepMind. Opinions my own. Inventor of GANs. Lead author of http://www.deeplearningbook.org . Founding chairman of www.publichealthactionnetwork.org
Sebastian Ruder @sebruder.bsky.social Research Scientist at Meta • ex Cohere, Google DeepMind • https://www.ruder.io/
Chris Olah @colah.bsky.social Reverse engineering neural networks at Anthropic. Previously Distill, OpenAI, Google Brain.Personal account.
Abhishek Thakur @obhishekh.bsky.social Chemical ecology of plant-insect interaction | Research on milkweed chemical defense | PhD student @illinoisstateu.bsky.social | BS-MS ('25), @iiserbhopal | @treelab.bsky.social
Ali Rahimi @alirahimi1990.bsky.social 
Ben Recht @beenwrekt.bsky.social Blog: https://argmin.substack.com/
Webpage: https://people.eecs.berkeley.edu/~brecht/
The Irrational Decision: How We Gave Computers the Power to Choose for Us. (Princeton) https://press.princeton.edu/books/hardcover/9780691272443/the-irrational-decision
Ferenc Huszár @inference.vc Secular Bayesian.
Professor of Machine Learning at Cambridge Computer Lab
Talent aficionado at http://airetreat.org
Alum of Twitter, Magic Pony and Balderton Capital- P Dr. Joy Buolamwini @poetofcode.bsky.social
Judy Hoffman @judyh.bsky.social Prof at Georgia Tech
https://faculty.cc.gatech.edu/~judy/
Machine Learning and Computer Vision Researcher
Kate Crawford @katecrawford.bsky.social Professor, researcher, maker of things
Health AI Lab | samantha kleinberg @healthailab.org Health and AI Lab at Stevens Institute of Technology. Causal inference, precision nutrition, diabetes, decision making, and health informatics. http://www.healthailab.org
Shakir Mohamed @shakirm.bsky.social AI, sociotechnical systems, social purpose. Research director at Google DeepMind. Cofounder and Chair at Deep Learning Indaba. FAccT2025 co-program chair. shakirm.com
Alex Combessie 🐢 @alex-combessie.mastodon.social.ap.brid.gy 🤓 Co-founder @Giskard - 🐢 Testing platform for #AI systems | 🦉 Ex-Dataiku | 👷 AI Engineer | 🎙️ Keynote speaker
#ArtificialIntelligence […]
[bridged from https://mastodon.social/@alex_combessie on the fediverse by https://fed.brid.gy/ ]
scikit-learn @scikit-learn.org Machine learning in Python • Open Source
https://scikit-learn.org
Scott Hosking @scotthosking.bsky.social Director in Environment and AI Research | @theturing.bsky.social
scotthosking.com
Alejandro Coca-Castro @alejo-coca.bsky.social Research Fellow, The Alan Turing Institute | PhD #geography | Building disruptive tech #machinelearning #earthsciences tools with social impact #openscience | He/Him
Patrick Kidger @patrickkidger.bsky.social 🚀 Doing something new. Curing uncured diseases.
🧪 antibodies+AI, neural ODEs, open-source JAX ecosystem.
👨💻 ex-{Cradle, Google, Oxford}.
📍 Zürich, Switzerland
Zhipeng Huang @nopainkiller.bsky.social Open Source Accelerates Everything 
lhl @lhl.bsky.social Easily distracted, currently building open source AI. Living online since FidoNet- H Michael Tran @huytransformer1.bsky.social
Andrew Gordon Wilson @andrewgwils.bsky.social Machine Learning Professor
https://cims.nyu.edu/~andrewgw
Anthony A. Gatti @aagatti.bsky.social Dad | Husband | @McMasterU PhD | @StanfordRad & @WuTsaiAlliance Postdoc | @CIHR_IRSC Fellow | Runner. Biker. Adventurer. Big science geek. http://anthonygattiphd.com
lea @leeps.bsky.social reposting art, research
https://www.leandra.dev/
Yacine Jernite @yjernite.bsky.social Head of ML & Society at Hugging Face 🤗
青龍聖者 @bdsqlsz.bsky.social 
@aryanvs.bsky.social @aryanvs.bsky.social 
Andi @andimara.bsky.social Multimodal research @huggingface
Miquel @mfarre.bsky.social ML Engineer at 🤗 living in 🇨🇭following agritech and media. Robotics aficionado 🤖
Damián Pumar @damianpumar.hf.co Building Argilla @ 🤗 HuggingFace
🏗️ Software Architect ~ 🧮 Software Engineer ~ 🥋 Software Craftsman ~ 🎤 Speaker | Making software with passion applying the craftsmanship principles
@a-zen-man.bsky.social @a-zen-man.bsky.social @huggingface
Leire Aguirre @leireaguirre.hf.co Building Argilla @ Hugging Face 🤗
megan @meganariley.bsky.social 
Suzana Ilić @suzanailic.bsky.social 
Linoy Tsaban 🎗️ @linoy.hf.co Exploring the world of AI Art as a ML engineer
@HuggingFace 🤗 | ✡️ & 🇮🇱 #BringThemHome 🎗️
priya @ayirpelle.bsky.social geek, entrepreneur, 'I strictly color outside the lines!', opinions r my own indeed. @ayirpelle , universal handle at this time
Jifan Zhang @jifan-zhang.bsky.social Ph.D. @WisconsinCS @WIDiscovery | Previously BS/MS @uwcse, @Meta @Google
Research: AI for Creativity, Active Learning, Data Efficient Learning (jifanz.github.io)
Filippo B @olgias.bsky.social Rocket ship builder. Father. Currently working at NVIDIA. Software Underground founding director. Tech enthusiast. Opinions are my own.
Dinos Papakostas @din0s.me 🧠 neural IR 📋 model evals 🏋️ lifting weights
Incredibly optimistic about the future!
𝕏: din0s_ / din0s.me
xjdr @xjdr.bsky.social hot takes, linear Algebra, JAX apologist, Raconteur
Agustín Piqueres @plaguss.bsky.social ML Engineer @huggingface 🤗 building distilabel
@freddyaboulton.bsky.social @freddyaboulton.bsky.social 
Xuan Son Nguyen @ngxson.hf.co Software Engineer @ Hugging Face 🤗
Guilherme Penedo @guilherme.hf.co ML Research Engineer at 🤗. Lisboeta 🇵🇹
@jfcalvo.bsky.social @jfcalvo.bsky.social 
Adina Yakup @adinayakup.bsky.social AI Research @Hugging Face 🤗
Contributing to the Chinese ML community.
Pedro Cuenca @pcuenq.hf.co ML Engineer at Hugging Face
Jeff Boudier 🤗 @jeffboudier.hf.co Helping companies build their own AI with open source and open models.
Loubna Ben Allal @loubnabnl.hf.co SmolLMs & Data @huggingface
Training SmolLMs and curating high quality web and synthetic datasets ✨
https://loubnabnl.github.io/
Cris Aranda @crisaranda.bsky.social Amante de lo humano, lo mundano, la #Lingüística y la #IA
www.crisaranda.com
Joseph Cox @josephcox.bsky.social Hacking/crime/privacy journalist. Author of DARK WIRE, buy here: https://www.hachettebookgroup.com/titles/joseph-cox/dark-wire/9781541702691/#preorder Co-founder of 404 Media. Signal: joseph.404 Email: joseph@404media.co
Davey Alba @davey.bsky.social Bloomberg tech reporter / Google, Big Tech, misinfo / https://daveyalba.com / ask for my Signal 
Alex Heath @alexeheath.com sources.news
nitasha tiku @nitasha.bsky.social technology mother @ the washington post. baddie in the digital badlands. signal: nitasha.10 
Christopher Mims @mims.bsky.social Former baby and aspiring ghost. Writes about tech for WSJ. Author of two books, both of which people seem to like and are worth looking up.
Brian Merchant @bcmerchant.bsky.social author of Blood in the Machine, tech writer, luddite
newsletter: https://www.bloodinthemachine.com/
books: https://www.hachettebookgroup.com/contributor/brian-merchant/
kofi link: https://ko-fi.com/brianmerchant
Julia Angwin @juliaangwin.com Pre-order: ON COURAGE: HOW TO BE A DISSIDENT IN AN AGE OF FEAR (6/30 HarperCollins) tinyurl.com/yxpvn488
NYTimes Opinion Writer | Director, Independent Media program HKS
Sign up for my newsletter: https://buttondown.com/JuliaAngwin
Will Oremus @willoremus.com Covering online speech, the information economy and AI weirdness at @theatlantic.com. Shitposting about Bluesky on Bluesky.
Signal: willoremus.24
Kevin Roose @kevinroose.com NYT tech columnist, Hard Fork co-host, best at 0.8x speed
Rachel Metz @rachelmetz.bsky.social i write about ai for bloomberg. do you like sandwiches? i love sandwiches.
Julia Black @juliablack.bsky.social Correspondent, Vanity Fair
Signal: @mjnblack.09
Work: https://www.juliablackwrites.com/
Gerrit De Vynck @gerritd.bsky.social Washington Post tech reporter
San Francisco
Defense tech and AI
https://www.washingtonpost.com/people/gerrit-de-vynck/
Signal: GerritD.27
Alex Konrad @alexrkonrad.bsky.social Founder and editor of @upstarts.bsky.social, a tech publication focused on the startup ecosystem. Previously Forbes senior editor. Email: tips@upstartsmedia.com
Ina Fried @inafried.bsky.social Chief Technology Correspondent at Axios. Huge fan of the sportsball. Also Lego. She/her
Aiplus.Axios.com
Erin Griffith @ering.bsky.social NYT reporter covering startups & venture capital
Writing a book about startups in the 2010s🦄
Bobby Allyn @bobbyallyn.bsky.social Correspondent at @NPR covering tech. Now focusing on prediction markets.
Signal: ballyn.77
Discord: bobby16663
Email: ballyn@npr.org
David Ingram @davidingram.bsky.social Tech reporter at NBC News. Based in San Francisco. Read my latest work here: https://www.nbcnews.com/author/david-ingram-ncpn890161
On Signal: davidingram.77
Hayden Field @haydenfield.bsky.social Senior AI reporter at The Verge.
6 years covering the AI industry's power dynamics, societal implications & the AI arms race. Previously: CNBC, Morning Brew, Protocol, etc.
DM me off the record on Signal: haydenfield.11
Dina Bass @dinabass.bsky.social Bloomberg News Tech Reporter covering Microsoft and AI, Mom, Liverpool FC Fan. Opinions are my own... or my evil twin's.
Michelle Ma @michellema.bsky.social Reporter @bloomberg.com | I cover all things climate tech | Read my stories: https://www.bloomberg.com/authors/AWTYlfwjEUk/michelle-ma | mma304@bloomberg.net | She/her | Opinions mine | Based in LA
Pranav Dixit @pranavdixit.bsky.social Meta Correspondent at Business Insider. Previously: India Tech Correspondent at BuzzFeed News. 2022 Nieman Fellow. Accidental expat. Send me tips securely on Signal: pranavdixit.04. Your identify is safe with me.
Shirin Ghaffary @shiringhaffary.bsky.social New here.
Tech journalist for Bloomberg
Lauren Feiner @laurenfeiner.bsky.social Covering tech policy @theverge.com | Formerly @CNBC.com | she/her | Tips? Find me on Signal @ laurenfeiner.64 (no PR pitches via Signal please)
Melissa Heikkilä @melissahei.bsky.social AI Correspondent at the Financial Times. Formerly senior reporter for AI at MIT Technology Review
Sharon Goldman @sharongoldman.bsky.social Journalist and founder, Ground Level AI
www.groundlevel-ai.com
Matthew Lynley @mattlynley.bsky.social I write Supervised, a newsletter focusing on big data and AI (www.supervised.news). Recovering data analyst, math graduate. Formerly at Insider, TechCrunch. 
Kara Swisher @karaswisher.bsky.social Amanda Katz said this was the cool kids table.
Michael Nuñez @michaelnunez.bsky.social Editorial Director @VentureBeat
Carl Franzen @carlfranzen.bsky.social late 30s, executive editor @venturebeat.com, fiction writer, AI strategist
Chris Stokel-Walker @stokel.bsky.social Tech journalist and author, who increasingly also talks on TV and radio. Interested in the sparks that happen when the online and offline worlds collide
@stokel on the other place. Buy my book: How AI Ate the World!
Zoe Kleinman @zsk.bsky.social BBC Technology Editor 🤖
Kylie Robison @kylierobison.com writer @ Core Memory • my two accomplishments here are that i invited AOC and i started the first-ever Hellthread • signal: kylie.111 • https://www.corememory.com/p/kylie-robison