Rust Language @rust-lang.org A programming language empowering everyone to build reliable and efficient software.
Website: https://rust-lang.org/
Blog: https://blog.rust-lang.org/
Mastodon: https://social.rust-lang.org/@rust
hyper.rs @hyper.rs https://hyper.rs - the Rust HTTP library
The Rust Programming Language Blog [Unofficial] @blog.rust-lang.org.web.brid.gy Empowering everyone to build reliable and efficient software.
🌉 bridged from 🌐 https://blog.rust-lang.org/: https://fed.brid.gy/web/blog.rust-lang.org
대냥냥🐱💻 @giantcat.dev https://giantcat.dev
Mobile Game Server Programmer
Lang: c/ c++/ c#/ java/ rust/ node.js
@conan.giantcat.dev : 코난 덕질 서브 계정
@keltica.giantcat.dev : 포립/텔즈/룬아 컨텐츠 서브 계정
Nathan Roach @natproach.bsky.social Bad opinion haver, leftist, scientist, bioinformatics PhD, Rust lang enthusiast, Python begrudging-acceptor, in that order.
David MM @deavid.bsky.social SRE at Google. Interested in Rust (lang), Linux, PostgreSQL, and lots of other things. Hobbies: More Rust, photography, painting, making music, too many hobbies.
Sean McArthur @seanmonstar.com Open Source maintainer of the rust-lang @hyper.rs.
More at seanmonstar.com
Ellie Sleightholm @elliesleightholm.bsky.social Mathematician showing others the beauty in mathematics ✨
📩 elliesleightholm@northbanktalent.com
Ophir Gottlieb @ophirgottlieb.bsky.social CEO Capital Market Labs. Contrib Bloomberg, Reuters, Factset, Refinitiv. Stanford Trained Mathematician. Former Option Market Maker, Hedge Fund Manager. AI/ML.
Ben Burtenshaw @benburtenshaw.bsky.social Building tools for AI datasets. 😽
Looking in AI datasets. 🙀
Sharing clean open AI datasets. 😻
at https://bsky.app/profile/hf.co
Daniel Vila @dvilasuero.hf.co Everything datasets and human feedback for AI at Hugging Face.
Prev: co-founder and CEO of Argilla (acquired by Hugging Face)
Philip Vollet @philipvollet.bsky.social Open source influencer skeeting about machine learning and data science projects. Head of Developer Growth at Weaviate.
Sara Hooker @sarahooker.bsky.social I lead Cohere For AI. Formerly Research
Google Brain. ML Efficiency, LLMs,
@trustworthy_ml.
Maria Khalusova @mariak.bsky.social Always growing, she/her, RAG builder, LLM whisperer, tech generalist
Skrub @skrub-data.bsky.social skrub is a Python library to ease preprocessing and feature engineering for tabular machine learning.
Our long-term goal is to directly connect database tables to machine learning estimators.
https://skrub-data.org
https://discord.gg/ABaPnm7fDC
matplotlib @matplotlib.org Python library for creating static, animated, & interactive visualizations. Chat w/ us @ https://discourse.matplotlib.org/
Sponsored by NumFocus
PyData London @pydatalondon.bsky.social https://london.pydata.org
We run a monthly meetup and host the annual PyData London conference. PyData is an educational program of NumFOCUS, helping our community share ideas and learn from each other.
https://www.meetup.com/PyData-London-Meetup/
PyData Madrid @pydatamadrid.masto.ai.ap.brid.gy Meetup de la comunidad PyData en Madrid. ¡Únete!
Toots por @astrojuanlu
[bridged from https://masto.ai/@pydatamadrid on the fediverse by https://fed.brid.gy/ ]
PyData Southampton @pydatasoton.bsky.social https://www.meetup.com/pydata-southampton
Southampton, UK chapter of PyData
DuckDB @duckdb.org DuckDB is an analytical in-process SQL database management system. "DuckDB" and the DuckDB logo are registered trademarks of the DuckDB Foundation.- N NumPy @numpy.bsky.social
Python4DataScience @python4data.science Teaching materials for the cusy training courses on a Python-based data science workflow: https://cusy.io/seminars
PyMC Labs @pymc-labs.bsky.social The Bayesian AI Consultancy • Using PyMC to solve your most challenging data science problems • http://pymc-labs.com
Data Science Learning Community @dslc.io Our mission: To provide tools and resources to foster a diverse, friendly, and inclusive community of data science learners and practitioners. Join us at https://dslc.io
@stumpy-dev.bsky.social @stumpy-dev.bsky.social 
Prefect @prefect.io Modern workflow orchestration for data and ML engineers.
Website: https://prefect.io
Code: https://github.com/prefecthq/prefect
Slack: https://prefect.io/slack
Plotly @plotly.com Plotly builds data visualization tools and platforms for analysts, engineers, scientists, and coding agents you work with.- C CuPy @cupy.bsky.social NumPy & SciPy for GPU.
🌐 https://cupy.dev/
🛠️ https://github.com/cupy/cupy
Galaxy Project @galaxyproject.bsky.social The Galaxy Project powers global life sciences analytics by turning the world’s most advanced cyberinfrastructure into a free, browser-based analysis platform for everyone. https://galaxyproject.org/
PyMC @pymc.io Probabilistic Programming and Bayesian Modeling in Python
ArviZ @arviz.bsky.social Official account for the ArviZ project. We provide #FOSS tools for exploratory analysis of #Bayesian models in #Python and #JuliaLang
www.arviz.org
2i2c @2i2c.org A non-profit dedicated to helping communities create and share knowledge with open infrastructure for interactive computing. We work in the open, follow along with our blog here 👉 https://2i2c.org/blog
Compute! Paris @computeparis.bsky.social 🇫🇷 The Compute! Paris conference.
November 25-26 2026 • Sorbonne Université
Real Python @realpython.com Online #Python Training & Expert Community: Tutorials, Video Courses, Books, Quizzes...and More! Join 1M+ Pythonistas at http://realpython.com
Yoshitomo Matsubara @yoshitomo-matsubara.net Sr. Research Scientist at Yahoo! / ML OSS developer
PhD in Computer Science at UC Irvine
Research: ML, NLP, Computer Vision, Information Retrieval
EiC: TMLR
Technical Chair: CVPR, ECCV, ICCV, WACV
Open Source/Science matters
https://yoshitomo-matsubara.net
Hugging Face @hf.co The AI community building the future! 
Thomas Wolf @thomwolf.bsky.social Co-founder @huggingface
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
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
Kyle Lo @ ICML2026 🇰🇷 @kylelo.bsky.social language models, data & evals, prev co-lead of Olmo @ai2.bsky.social, nlp @uwcse, statistics @uw, open science, tabletop, seattle, he/him,🧋 kyleclo.com
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
Ai2 @ai2.bsky.social Breakthrough AI to solve the world's biggest problems.
› Join us: http://allenai.org/careers
› Get our newsletter: https://share.hsforms.com/1uJkWs5aDRHWhiky3aHooIg3ioxm
Julien Chaumond @julien-c.hf.co I build tools that propel communities forward
Lucas Beyer (bl16) @giffmana.ai Researcher (OpenAI. Ex: DeepMind, Brain, RWTH Aachen), Gamer, Hacker, Belgian.
Anon feedback: https://admonymous.co/giffmana
📍 Zürich, Suisse 🔗 http://lucasb.eyer.be
merve @merve.bsky.social proud mediterrenean 🧿 open-sourceress at hugging face 🤗 multimodality, zero-shot vision, vision language models, transformers
Sasha Rush @srushnlp.bsky.social Professor, Programmer in NYC.
Cornell, Hugging Face 🤗
Akari Asai @akariasai.bsky.social Ph.D. student at University of Washington CSE. NLP. IBM Ph.D. fellow (2022-2023). Meta student researcher (2023-) . ☕️ 🐕 🏃♀️🧗♀️🍳 
Radamés Ajna @ras.bsky.social ML Engineering @adobe
Previously: @huggingface
Data Visualization Enthusiast | Latent Space Explorer
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
vb @reach-vb.hf.co GPU Poor @ Hugging Face | F1 fan
Daniël de Kok @danieldk.eu Machine Learning, Natural Language Processing, LLM, transformers, macOS, NixOS, Rust, C++, Python, Cycling.
Working on inference at Hugging Face 🤗. Open source ML 🚀.
Steven Liu @stevhliu.hf.co docs @hf.co 🤗
Emily Witko @witko.bsky.social I’m a people person who supports our team as they work to democratize AI at Hugging Face 🤗 I live in Sacramento, by way of Brooklyn. Winter is better here.
Tom Aarsen @tomaarsen.com Sentence Transformers, SetFit & NLTK maintainer
Machine Learning Engineer at 🤗 Hugging Face
Nathan Sarrazin @nsarrazin.com Software @ Apple, previously Hugging Face
💛 Svelte, FOSS, local-first, 3D printing, DIY electronics & birding
nsarrazin.com
Gabriel Martín Blázquez @gabrielmb.com ML Engineer @hf.co 🤗 Building tools for you to take care of your datasets like Argilla or distilabel!
David Berenstein @davidberenstein.bsky.social ML & DevRel @ Giskard & Pruna | ex HF 🤗 | 👨🏽🍳 Cooking, 👨🏽💻 Coding, 🏆 Committing
Dr Sasha Luccioni @sashamtl.bsky.social Climate & AI Lead @HuggingFace, TED speaker, WiML board member, TIME AI 100 (She/her/Dr/🦋)
Clem Delangue 🤗 @clem.hf.co Co-founder and CEO at Hugging Face
Paul Bürkner @paulbuerkner.com Full Professor of Computational Statistics at TU Dortmund University
Scientist | Statistician | Bayesian | Author of brms | Member of the Stan and BayesFlow development teams
Website: https://paulbuerkner.com
Opinions are my own
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
BayesFlow @bayesflow.org Amortized Bayesian Workflows in Python.
🎲 Post author sampled from a multinomial distribution, choices
⋅ @marvin-schmitt.com
⋅ @paulbuerkner.com
⋅ @stefanradev.bsky.social
🔗 GitHub github.com/bayesflow-org/bayesflow
💬 Forum discuss.bayesflow.org
Stefan T. Radev @stefanradev.bsky.social Assistant Professor at Rensselaer Polytechnic Institute (RPI)
Bayesian | Computational guy | Name dropper | Deep learner | Book lover
Opinions are my own.
Aki Vehtari @avehtari.bsky.social Professor in computational Bayesian modeling, Aalto University, Finland. Co-author of Bayesian Data Analysis 3rd ed, Regression and Other Stories, Active Statistics and Bayesian Workflow. #mcmc_stan and #arviz developer.
https://users.aalto.fi/ave/
LLM360 @llm360.bsky.social Working on fully open-source LLMs and training data. We believe in community-owned AI.
https://www.llm360.ai
Loïc A. Royer 💻🔬🧪 @loicaroyer.bsky.social Sr. Director of Imaging AI @biohub. Researcher at the meeting point of #AI, #Microscopy, and #Biology using #zebrafish as model — co-creator of @napari_imaging and #Omega. #devbio #zebrahub #deeplearning #lightsheet #Imaging #dataviz
Juan Nunez-Iglesias @jni.fosstodon.org.ap.brid.gy Core dev and co-founder napari.org
Core dev scikit-image.org
Co-author elegant-scipy.org
Research Fellow at https://www.monash.edu/researchinfrastructure/eresearch […]
[bridged from https://fosstodon.org/@jni on the fediverse by https://fed.brid.gy/ ]
napari @napari.fosstodon.org.ap.brid.gy I am an n-dimensional image viewer for Python
🌉 bridged from ⁂ https://fosstodon.org/@napari, follow @ap.brid.gy to interact
benjamin @bclavie.bsky.social doing ML stuff at answer.ai / fast.ai
🇯🇵-based 🇫🇷man
Guneet Singh @guneetsk.bsky.social 🪸NLP researcher, AI scientist at Deccan AI. Core interests: Computational Social Sciences, Conversational AI, Ai safety and Multilinguality
@chenhaotan.bsky.social @chenhaotan.bsky.social Associate professor at the University of Chicago. Working on human-centered AI, NLP, CSS. https://chenhaot.com, https://substack.com/@cichicago
J. Nathan Matias @natematias.bsky.social I work with communities on science for safer, fairer digital environments.
Founder: CAT Lab. Radcliffe Fellow, Harvard. Assoc Prof, Communication, Cornell · Guatemalan-American · Ultracyclist
🐘@natematias@social.coop
natematias.com
citizensandtech.org
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/
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
Jessica Hullman @jessicahullman.bsky.social Ginni Rometty Prof @NorthwesternCS | Fellow @NU_IPR | AI, people, uncertainty, beliefs, decisions, metascience | Blog @statmodeling
Mark Riedl @markriedl.bsky.social AI for storytelling, games, explainability, safety, ethics. Professor at Georgia Tech. Director of ML Center at GT. Time travel expert. Geek. Dad. he/him
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/
Michael Bernstein @mbernst.bsky.social CS Professor at Stanford
Dan Goldstein @dggoldst.bsky.social Partner Research Manager at Microsoft Research NYC. AI, Economics, Decision Science.
Brian C. Keegan, Ph.D. @brianckeegan.com {Social, Data, Network, Information} Scientist, @cuboulder.info
Director, University of Colorado Public Interest Data Science Lab, @cupids-lab.org
High-tempo collaboration, information commons, public interest data science
https://www.brianckeegan.com/
Jeffrey P. Bigham @jeffreybigham.com Professor of HCII and LTI at Carnegie Mellon School of Computer Science.
jeffreybigham.com
Arvind Satyanarayan @arvind.bsky.social Asst Professing at MIT CSAIL. Data visualization, ML interpretability, accessibility, cognitively convivial information.
Fernando Diaz @841io.bsky.social Associate Professor, CMU. Researcher, Google. Evaluation and design of information retrieval and recommendation systems, including their societal impacts.
Sinan Aral @professorsinan.bsky.social David Austin Professor, MIT; Director @MIT_IDE; Founder, Manifest Capital & Milemark Capital; Hype Machine Author Digital Insider Pod TED Talk
Rafael M Batista @rafmbatista.bsky.social Behavioral Scientist.
Exploring how AI is shaping the way we experience the world. New DC resident + civically engaged, so occasionally I post about that too.
Jaime Teevan @teevan.bsky.social Chief Scientist & Technical Fellow at Microsoft. Professor at UW. Mother to four wild boys. #AI #HCI #Productivity #FutureOfWork
Anubrata Das @ NAACL 2025 @anubrata.bsky.social Just Finished PhD @ UT Austin; Human-Centered NLP. Language Models
https://anubrata.github.io
Renzhe Yu @renzheyu.bsky.social Researcher @columbiauniversity.bsky.social | Responsible AI and educational equity | He/him
renzheyu.com
Bryan Wilder @brwilder.bsky.social Assistant Professor at Carnegie Mellon. Machine Learning and social impact. https://bryanwilder.github.io/
Nikhil Garg @nkgarg.bsky.social I study algorithms/learning/data applied to democracy/markets/society. Asst. professor at Cornell Tech. https://gargnikhil.com/. Helping building personalized Bluesky research feed: https://bsky.app/profile/paper-feed.bsky.social/feed/preprintdigest
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
Tom Costello @tomcostello.bsky.social research psychologist. beliefs, AI, computational social science. assistant prof at Carnegie Mellon
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/
Hannah Li @hannahli.bsky.social Assistant Prof at Columbia || Studying data science and its interactions with human behavior || Applications in education, healthcare, and online platforms.
https://hannahql.github.io/
Jesse Draper @jessedraperhnet.bsky.social Freely accessible digital scholarship by and for scholars around the world. Leader | Educator | Ethics in AI
H-Net - Executive Director
DH@MSU - Core Faculty
LGBTQ+ Father and Ally
I stand with the oppressed worldwide
Chicago Cubs | Liverpool FC fan