Samuel Colvin @sa.muelcolvin.com Building Pydantic Logfire - uncomplicated observability for Python. Sequoia Scout.
Ateş Göral 🔥🐐 @ates.dev coder · open sourcer · graphics/electronics/music tinkerer · dad to 1 human and 2 cats · Chief DIY Officer at home · Principal Engineer at Shopify · opinions are my own—and those of my gut bacteria · https://ates.dev · aka magna
Justin Spahr-Summers @jspahrsummers.bsky.social Building Exsolum (exsolum.com), a roguelite space sim where the only way home is forward.
Barack Obama @barackobama.bsky.social Dad, husband, President, citizen. barackobamabooks.com
Rose 🌹 @rose.bsky.team COO of Bluesky 🦋 - hiring https://bsky.social/about/join!
FX Coudert @nanoporous.net Senior researcher @CNRS, computational chemist. Professor @ENS_ULM @PSL_Univ. First responder & instructor @CroixRouge. (Opinions are my own.)
Joshua Weitz @joshuasweitz.bsky.social Professor of Biology & Institute for Health Computing, U of Maryland; explores how viruses impact human & environmental health;
'Asymptomatic' (JHU Press - https://bit.ly/asymptomatic_book)
&
'Science Matters' (https://substack.com/@joshuasweitz)
Stand Up for Science! @standupforscience.net We mobilize the fight for science and democracy - because science is for everyone! 🧬🧪🌎
Donate here: https://bit.ly/SUFS_GIVING
Learn more ⬇️
https://linktr.ee/standupforscience_bluesky
Flashes App 🌩️ @flashes.blue A photo viewing client for u from the creator of @skeetsapp.com & @bluescreen.blue
iOS: https://t1p.de/b3o4x
Android: Not available yet
❓ FAQS: https://t1p.de/24kj0
🐞 Bug Reports: https://t1p.de/phwii
💡 Feature Requests: https://t1p.de/8tmnc
DEV Community @dev.to A community of software developers sharing coding resources and general commentary.
Built on Forem, an OSS for building online community 🌱
Join the #DEVCommunity: https://dev.to 🌟
Find us in the Fediverse: https://fosstodon.org/@thepracticaldev
Scouts et Guides de France @scoutsguidesfrance.bsky.social Mouvement catholique d’éducation populaire
🤝Former des jeunes épanouis et engagés
✨Accueillant pour toutes et tous
🌱Pour un monde fraternel et juste
🔗 sgdf.fr
Membre de : @worldscouting @wagggsworld @scoutismeFR
Freo Lancisco @freonardolancisco.bsky.social Teaching Artist, author/illustrator, dancer.
Nathan Tankus @nathantankus.bsky.social President of @crisesnotes.bsky.social (https://www.crisesnotes.com/)
Book: [About Undetermined], under contract with Viking Books
email: crisesnotes@gmail(dot)com
Signal: NathanTankus.01 (only for reporting... Okay on weekends you can confess crushes)
Paul Watson 🌍 @paulmwatson.com Web developer born in the last millennia. Vice-chair somersetstrikers.co.za. South African. 1/64th Irish.
Marvin Schmitt @marvin-schmitt.com ⛵️ Research Scientist @ Midjourney
🇪🇺 Member @ellis.eu
🤖 Generative NNs, Deep Learning, ProbML, Simulation Intelligence
🎓 PhD+MSc Computer Science, MSc Psychology
🏡 https://marvin-schmitt.com
Martin Elstner @martin.elstner.dev AI and ML engineering. Search and recommendation. Founder of Elstner Analytics. Helping companies solve their data issues
https://elstner.dev
Mark Edmondson @markedmondson.me I make data stuff because I crave wisdom.
My current tools are Google Cloud, Python/R.
Founder of Sunholo GenAIOps, creator of a Multivac.
Blogging here: https://dev.sunholo.com/blog
Building here: https://github.com/sunholo-data
O’Reilly author
Mark Roddy @launchit.ai Fractional VP of Engineering
Helping AI and Data Startups at launchit.ai
Kyle @kylestratis.com 📊 Data, AI/ML, and Cloud consultant @ Stratis Data Labs
🚉 VPEng @ Sequel Institute
🤓 Startup advisor
✒️ Writing about MCP
🐍 Python
☁️ AWS
🧙♂️ Elixir
🐷Ham radio
🇺🇸↔🇬🇷 [Boston // Athens]
Mostly tech things here
https://sifa.id/p/kylestratis.com
karpathy @karpathy.bsky.social AI @ OpenAI, Tesla, Stanford
Jeremiah Lowin @jlowin.dev CEO @prefect.io. Building FastMCP. Mostly harmless.
Jesper Dr.amsch @jesper.drams.ch I share non-hype ML & AI with 8+ years XP
🌦 Machine Learning at ECMWF
💾 Fellow at SSI
You miss 99% of benchmarks you don't overfit on!
🏳️🌈 they
Jeremy Lewi @jeremy.lewi.us Building web.runme.dev.
Trying to get my hearbeats back by automating my job with AI.
Jared Palmer @jaredpalmer.com VP Engineering at Cognition
jaredpalmer.com
@jaredpalmer on X
Tania Allard @ixek.bsky.social Director Quansight Labs
✨ MLOps, OSS, Research Software Engineering
🚀 GDE - ML @ Google | PSF fellow and vice-chair of the board of directors
Pyladies Global Council
🌱 Disability justice activist, feminist, neurodivergent, developer 
Michał Jastrzębski @inc0.bsky.social Putting proteins on kubernetes. Chanter of genomic canticles. Breeding dragons at Ginkgo. Curiosity drives the cat.- I Igor S @igors25.bsky.social Data Science | Software Engineering | Bioinformatics
iamwil @interjectedfuture.com Tech Zine Issue 1: LLM System Eval https://forestfriends.tech
Local-first/Reactive Programming ⁙ LLM system evals ⁙ Startup lessons ⁙ Game design quips.
Longform: https://interjectedfuture.com
Podcast: https://www.youtube.com/@techniumpod
Hamel Husain @hamel.bsky.social evals evals evals. https://evals.info
Greg Wilson @greg.materialmachinelearn.ing Data scientist, aerospace engineer, coffee geek, sarcastic more often than not
https://www.linkedin.com/in/greg-wilson-6212572/
Francisco N @franxco.bsky.social Data Scientist, enjoying life in São Paulo, BR
Fran Litterio @fpl9000.bsky.social Retired software engineer. Deadhead. AI enthusiast. Long ago, I implemented Bash's regex operator (=~). Signal ID: franl.99.
Nic Fox @foxnic.bsky.social Researching harmed & missing children w/ ML+NLP (“AI”) + more.
Ex IT worker.
Papers + preprints:
* https://doi.org/10.1080/10439463.2024.2333561
* https://doi.org/10.1080/30679125.2025.2612199
* https://doi.org/10.21428/cb6ab371.524bcce2
fofr @fofr.ai AI at Google DeepMind
https://fofr.ai
Flef @flefgraph.bsky.social Social Data Analyst
Discord : discord.gg/BHqgMManvS
Twitch : https://www.twitch.tv/flefgraph
LinkedIn : https://tinyurl.com/lkdFlef
Eugene Yan @eugeneyan.com RecSys, AI, Engineering; Principal Applied Scientist @ Amazon. Led ML @ Alibaba, Lazada, Healthtech Series A. Writing @ eugeneyan.com, aiteratelabs.com.
Eric Ma @ericmjl.bsky.social Senior Principal Data Scientist, Moderna. Trying to follow Jesus.
Edward Ribeiro @eribeiro.bsky.social Software Engineer. Former Amazon and DataStax, among others. Lecturer. Obsessed with Databases, Distributed systems and OSS.
Emil Wallner @emil.bsky.social founder of palette.fm (ai colorization). former resident at google. into AI art, indie hacking, internet education, indie research, and traveling.
Elie @eliebak.hf.co Training LLM's at huggingface | hf.co/science
Duarte @duarteocarmo.com Born in 🇵🇹, based in 🇩🇰. Machine Learning Engineer (or whatever it's called now)
duarteocarmo.com
duarteocarmo.com/photos
github.com/duarteocarmo/
Eddie Santos @eddiedinero.bsky.social ML at Block, formerly Twitter, Google, Airbnb, Salesforce, UCSC, Stanford. Responsible AI, Theoretical Physics, Helicopters, and Pro Cycling.
Dr. Miko @doctormiko.bsky.social Accidental Data Scientist, former mathematician and theoretical computer scientist. Love all the things. Some current and past interests: boardgames, home brewing, coffee, D&D, self-hosting, Argentine tango
Dormant blog: https://datacasual.com/
DJ Pardis @djpardis.com 
Abdoulaye Diack @diack.bsky.social Program Manager ML & AI @ Google Research | Ex-Google Brain. Speaker (FR/EN)
Abdoulaye.ai
⠦ Thinking...
🌍 Accra, Ghana
(cover photo: Dar Es Saalam, circa 2015)
Denis Shepelin @denshe.bsky.social Formerly Comp Biotech PhD @ NNF Center for Biosustainability DTU.
Now ML at LabForward, digital tools for Labs.
Berlin, Germany- D The Data Therapist in the Blue Sky @datatherapist.bsky.social #NLP / #NLProc , #dataScience, #AI / #ArtificialIntelligence, #linguistics (#syntax, #semantics, …), occasional #parenting, #gardening, & what not. PhD. Adjunct prof once in a full red moon. Industry / technical mentor. Not my opinion, never my employer’s
Ayodele is in the 92% @youraibigsis.bsky.social Data Scientist, coffee addict, blerd, and drummer. Octavia Butler stan. Trekkie, survivalist, and pole dancer. ADHDer, elder emo, horror movies, & video games🖤
Book Clerbs:
The AI Con ➡️ lu.ma/q3won50t
Data Grab ➡️ lu.ma/r79kprlz
Dan Saunders @dan-saunders.bsky.social ML engineer interested in performance and systems
small homestead owner
Chad Scherrer @cscherrer.bsky.social Doing Bayesian stuff in #rustlang and #julialang. Seattle
Chris Paxton @cpaxton.bsky.social Writing about robots https://itcanthink.substack.com/
RoboPapers podcast https://robopapers.substack.com/
All opinions my own
Colin Sullivan @colinsullivan.bsky.social Data Scientist, Natural Language Processing
Cody Blakeney ✈️ NeurIPS 2024 @codestar.bsky.social #Efficient AI
Research @MosaicML
Formerly Visiting Researcher @ Facebook Ph.D
#TXSTFOOTBALL fan
http://linktr.ee/code_star
JD Long @jdlong.cerebralmastication.com CTO at a specialty insurance company. Perpetual cocktail party host, open source fan, econometrician, agricultural economist, and OReilly Author.
Clare Liguori @clare.dev ❤️ Generative AI + developer tools
💻 AWS Senior Principal Engineer, Amazon Q Developer
🔗 https://clare.dev/
Chris Albon @chrisalbon.com 
Cagla @caglamaudite.bsky.social 
bram @bwasti.bsky.social meta ai, focused on efficient inference (and reasoning for the next couple months)
Thomas @bthomas.bsky.social Data, AutoML, AI and NLP @graphext. Also CSVs, lots of CSVs. In former life: artificial, sensorimotor life: https://www.amazon.com/dp/B071S22KSC
Bryan Yates @bryanyates.com Quantitative researcher. Systematic trading, statistical arbitrage, ML & AI for markets. 🇨🇦 🇬🇧
Brandon Rohrer @brandonrohrer.com Robotics and Reinforcement Learning tinkerer.
brandonrohrer.org
Wrangler of algorithms.
Eater of bread. Sipper of whisky.
Reports to a Shih Tzu.
Benjamin Muskalla @bmuskalla.dev ⛱️ currently https://poolside.ai/
🎤 Speaker https://bmuskalla.dev/talks/
☕ Java Champion
👾 Former @github.com Copilot, Gradle, Tasktop, EclipseSource
🧠 All opinions come from my training data
Brianna @mc.horse Engineering manager & ML engineer, former paleontologist. Building story games with NLP and other fun tools at Hidden Door.
Aneesh Sathe @aneeshsathe.com aneeshsathe.com
🧪🧬💻🤖🔬🦠🩺💊🐍
Andy Tseng @andytseng.bsky.social Director of IT and Digital Strategy at @whiteheadinstitute.bsky.social, MIT. PhD in CS. Turning data into discoveries. Fan of practical tech that works. Tea drinker, research enabler, innovation chaser. Views are my own. He/him.
AI Notes @ai-notes.bsky.social The value of a person in no way depends on their intelligence.
Abe Gong @abegong.com geek dad with a clipboard
founder @ Katabase and Great Expectations
operating advisor @ Bessemer VP
data, ai, startups, dev tools, systems thinking
storytelling, community, creativity
blog.abegong.com
Adam Azzam @aaazzam.bsky.social Little bit of Everything @ Prefect in 🗽
Recovering Academic. Rambling midwesterner.
Marlene @marlene.bsky.social Pythonista, explorer living in London atm, AI & Python at Microsoft🐍✝️✨
Lynn Root @roguelynn.com Staff Engineer / ML infra @ Spotify. Adjunct Professor @ Columbia. Chair of PyLadies Global Council. PSF and DSF member.
• roguelynn.com
• mastodon.online/@roguelynn
Project Jupyter @jupyter.org Multi-language interactive computing environments. Jupyter Notebook, JupyterLab and related projects – @mentions not monitored. Open issues on GitHub.
Gus @gusthema.bsky.social Gemma Product Manager @google DeepMind
- Gemma 💎
- Google AI ⚙️🧠
James Kirk @jiminykirket.bsky.social ML/AI @ Electric Plant Co, prev ML/RecSys at Spotify. A nervous little punk boy.
Utkarsh Tomar @utkarsh736.bsky.social Data Scientist & AI/ML Developer | Passionate about sports and numbers
fj @fjzeit.bsky.social software professional • artisan bogan • os agnostic • webassembly • c++ • c# • x86 • python • langchain • semantic kernel • leadership • quality • bants & yarns
Catherine Nelson @catnelson.bsky.social Building something new
Author of "Software Engineering for Data Scientists"
Wilmer Morales @wilmermorales.bsky.social Orgulloso caraqueño, estudiando matemáticas y ciencia de datos.
Buy me a ☕ buymeacoffee.com/wilmermorales
Russell Pierce @russellpierce.bsky.social Cognitive Psychology PhD turned Data Scientist turned Data Engineering turned Engineering Leader... Everyday We Stray Further From Science's Light... but also closer somehow.
John La Rooy @johnlarooy.bsky.social Computing. Science. 3D printing. Melbourne
Micah Lee @micahflee.com Doing what I can to keep activists, journalists, and researchers safe and productive — writing at https://micahflee.com — author of HACKS, LEAKS, AND REVELATIONS https://hacksandleaks.com — signal: micah.01
Christian Minich @christianminich.com Dad, data, process, philosophy | Forward Deployed Engineer @Vercel | My wife says my headstone will read “sorry I’m late”
Chris @multiplicityct.bsky.social PhD student in philosophy at the University of Staffordshire. Philosophy of trust and reliance, trustworthy AI, Heidegger. Marylander. MA Staffs, MBA Duke. Wittgenstein and Cantor handshake numbers = 3 (via John Conway).
Shahab Bakhtiari @shahabbakht.bsky.social || assistant prof at University of Montreal || leading the systems neuroscience and AI lab (SNAIL: https://www.snailab.ca/) 🐌 || associate academic member of Mila (Quebec AI Institute) || #NeuroAI || vision and learning in brains and machines
Tim Triche, Jr.🔰 @timtriche.bsky.social Executive panhandler, trichelab.vai.org
Posts may contain trace quantities of blood🩸, chromatin 🧬 & stats 🧮
https://scholar.google.com/citations?user=AOoIO74AAAAJ
Views expressed are my own (but for the right price they can be yours!)
Grace Lindsay @neurograce.bsky.social Asst Professor Psychology & Data Science @ NYU | Working on brains & climate, separately | Author of Models of the Mind: How physics, engineering, and mathematics have shaped our understanding of the brain https://shorturl.at/g23c5 | Personal account (duh)
priya @ayirpelle.bsky.social geek, entrepreneur, 'I strictly color outside the lines!', opinions r my own indeed. @ayirpelle , universal handle at this time
Jacob Eisenstein @jacobeisenstein.bsky.social natural language processing and computational linguistics at google deepmind.
adamghill @adamghill.com I write (Python|JavaScript|HTML|CSS) and sometimes it's useful.
🛠️ https://github.com/adamghill
💥 https://adamghill.com
🧠 1/2 of https://djangostickers.com and https://djangobrew.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
Prithviraj "Raj" Ammanabrolu @rajammanabrolu.bsky.social AI, RL, NLP, Games Asst Prof at UCSD
Research Scientist at Nvidia
Lab: http://pearls.ucsd.edu
Personal: prithvirajva.com
Jack Hessel @jmhessel.bsky.social jmhessel.com
Seattle bike lane enjoyer. Opinions my own.
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
Emma Strubell @strubell.bsky.social assistant professor, @ltiatcmu.bsky.social. machine learning: LLMs and climate. 🏳️🌈🏳️⚧️ they/them/dad (2 dogs).
pro-AI, anti-capitalist, anti-fascist.
Website: strubell.github.io
Shayne Longpre @shaynelongpre.bsky.social MTS @ Anthropic. 🇨🇦
Prev: MIT, Google, Apple, Stanford.
Interests: AI/ML/NLP, Data-centric AI, transparency & societal impact
Julia Mendelsohn @jmendelsohn2.bsky.social Asst Prof @UMD Info College. NLP, computational social science, political communication, linguistics. Past: Data Science Postdoc @UChicago, Info PhD @UMich, CS + Lx @Stanford. Interests: cats, Yiddish, talking to my cats in Yiddish.
Abhilasha Ravichander @lasha.bsky.social Tenure-track faculty at the Max Planck Institute for Software Systems
Previously postdoc at UW and AI2, working on Natural Language Processing
Recruiting PhD students!
🌐 https://lasharavichander.github.io/
Aakanksha Naik @arnaik19.bsky.social Research Scientist at the Allen Institute for AI (AI2), interested in information extraction, NLP for healthcare and transfer learning, PhD from CMU LTI. Website: https://www.cs.cmu.edu/~anaik/
Akshita Bhagia @akshitab.bsky.social Research Engineer at Ai2
https://akshitab.github.io/ 
Yonatan Bisk @ybisk.me Assistant Professor confused by the concept of consciousness but talkingtorobots.com in the meantime
Katie Keith @katakeith.bsky.social NLP and computational social science (CSS) researcher. Assistant Professor in Computer Science at Williams College. AI2 and UMass Amherst alum. she/her. https://kakeith.github.io/