Drew Breunig @dbreunig.bsky.social 
Rob Palmer @robpalmer.bsky.social JavaScript Infrastructure & Tooling at Bloomberg. Co-chairing TC39. Likely to tweet tech stuff about JS & software performance. Opinions are my own.
Boris Cherny @bcherny.bsky.social 
MotherDuck @motherduck.com Making analytics fun, frictionless and ducking awesome with an unorthodox data warehouse for the post big data era based on @duckdb.org in collab with DuckDB Labs
ClickHouse @clickhouse.com ClickHouse is the fastest open-source OLAP database ⚡
Download: http://clickhouse.com
GitHub: http://clickhou.se/GitHub
Slack: http://clickhouse.com/slack
Alexander S. Vindman @avindman.bsky.social Dad. Husband. Vet. Ex NSC/White House Staff.
The Atlantic @theatlantic.com Exploring the American idea through ambitious, essential reporting and storytelling. Of no party or clique since 1857. http://theatlantic.com
Mark Russinovich @markrussinovich.bsky.social CTO of Microsoft Azure, author of novels Rogue Code, Zero Day and Trojan Horse, Windows Internals, Sysinternals tools. Opinions are my own.
InfluxDB @influxdb.com InfluxDB is the leading time series platform.
It’s About Time. ⏱️
influxdata.com
Governor Gavin Newsom @governor.ca.gov 40th Governor of California.
Building a California for All.
Dr. Annie Andrews @drannieandrews.com Pediatrician, Mom, Fighter for Kids and South Carolina | Running for U.S. Senate in South Carolina to take on the BS in Washington | Text ANNIE to 41907 for campaign updates | https://DrAnnieAndrews.com
Chris Benson @chrisbenson.bsky.social Cohost, Practical AI Podcast
https://practicalai.show
AI + Autonomy Research Engineer
Autonomous Swarming
Licensed Wildlife Rehabber
https://wildlife.clinic
SUPERPOWER → Original Thinking • Extreme Creativity • Revolutionary Innovation • Extreme Pioneer
Dan Shipper @danshipper.bsky.social Co-founder at Every
Gergely Orosz @gergely.pragmaticengineer.com Writing The Pragmatic Engineer (@pragmaticengineer.com), the #1 technology newsletter on Substack. Author of The Software Engineer's Guidebook (engguidebook.com). Formerly at Uber, Skype, Skyscanner. More at pragmaticengineer.com
Derek Willis @dwillis.bsky.social I teach data journalism at the University of Maryland, run OpenElections. Fan of WBB & test cricket. Posting obscure things about campaign finance, Congress & elections.
https://github.com/dwillis
https://thescoop.org
https://buttondown.com/dwillis- X @xgboost.bsky.social @xgboost.bsky.social
Philip Vollet @philipvollet.bsky.social Open source influencer skeeting about machine learning and data science projects. Head of Developer Growth at Weaviate.
QuantStack @quantstack.bsky.social A team of open-source maintainers and engineers providing solutions and support for open-source projects used by millions worldwide. #Jupyter, #condaforge, #Mamba, #ApacheArrow, #Xtensor, and more.
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 
Jacob Tomlinson @jacobtomlinson.dev Building RAPIDS and Dask at NVIDIA. Views are my own. he/him.
https://jacobtomlinson.dev
Hilary Parker @hspter.bsky.social Data Science advising / consulting. Formerly startup CTO, Data Science Biden 2020, Stitch Fix, Etsy. PhD JHU Biostar. Co-host Not So Standard Deviations podcast. 🥳😴🧘🐈⬛
Chris Olah @colah.bsky.social Reverse engineering neural networks at Anthropic. Previously Distill, OpenAI, Google Brain.Personal account.
François Fleuret @francois.fleuret.org Research Scientist Meta/FAIR, Prof. University of Geneva, co-founder Neural Concept SA. I like reality.
https://fleuret.org
The Economist @economist.com News and analysis with a global perspective, since 1843. We’re here to help you understand the world around you. Subscribe here: https://econ.st/4fAeu4q
Mark Ruffalo @markruffalo.bsky.social A husband, father, actor, director, & a climate justice advocate with an eye out for a better, brighter, cleaner, & more hopeful future for all of us.
DOF Robotics @dof.bsky.social DOF Robotics, producing fastest and most dynamic Simulation platforms of Amusement Industry.
Oxford Educational Robotics @oxfordedrobotics.bsky.social Our mission is to close the digital divide and future-proof teaching and learning with cutting edge EdTech!
Visit our website to find out more: https://www.oxford-educational.tech/
Catalogue: https://issuu.com/micrographix/docs/oes_robotics_catalogue?fr=
Robotics @robotics.bsky.social Robotics research.
Jason Fried @jasonfried.bsky.social Founder & (sometimes) CEO at 37signals (makers of Basecamp and HEY). Non-serial entrepreneur, serial author. Email me at jason@hey.com.
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
AlphaFold Unofficial @alphafold.bsky.social Unofficial account exploring the intersection of biology, molecules, science, AI and protein folding with AlphaFold.
Timnit Gebru @timnitgebru.blacksky.app Personal Account
Author: Deep Unlearning (you can now preorder at https://shorturl.at/sCdjl)
Founder: The Distributed AI Research Institute (https://dair-institute.org)
Akshay Agrawal @akshaykagrawal.bsky.social Building the @marimo.io notebook: https://github.com/marimo-team/marimo.
PyMDE, CVXPY, & ex TensorFlow developer. Minimum-Distortion Embedding book author. Stanford BS/MS/PhD.
marimo @marimo.io An open-source reactive Python notebook: reproducible, git-friendly, execute as scripts, share as apps!
GitHub: https://github.com/marimo-team/marimo
Discord: https://marimo.io/discord?ref=bsky
Barry Ritholtz @ritholtz.bsky.social Let's hope this one works out better...
Chair/CIO of RWM; Masters-in-Business podcast/radio host
Rick Wilson @therickwilson.bsky.social Husband to Renee. Father to Andrew and Eleanor. Grandfather to Winnie and Indy. Founder. Writer. Ad-maker. NYT #1 Bestselling author. Instrument-rated Beechcraft pilot. AgainstAllEnemies.net
Raphaël Millière @raphaelmilliere.com Philosopher of Artificial Intelligence & Cognitive Science
https://raphaelmilliere.com/
Alexander Terenin @avt.im Decision-making under uncertainty, machine learning theory, artificial intelligence · anti-ideological · Assistant Research Professor, Cornell
https://avt.im/ · https://scholar.google.com/citations?user=EGKYdiwAAAAJ&sortby=pubdate
Diana Cai @dianarycai.bsky.social Machine learning researcher
www.dianacai.com
Martin Trapp @trappmartin.eurosky.social Assistant Prof in Prob ML @ KTH 🇸🇪
WASP Fellow & ELLIS Member
Ex: Aalto Uni 🇫🇮, TU Graz 🇦🇹, originally 🇩🇪.
—
https://trappmartin.github.io/
—
Reliable ML | UQ | Bayesian DL | tractability & PCs
Jason Lee @jasondeanlee.bsky.social Associate Professor at Princeton
Machine Learning Researcher
Kevin Murphy @sirbayes.bsky.social Probabilistic ML researcher at Google Deepmind
Casey Newton @caseynewton.bsky.social Email salesman at Platformer.news and co-host at Hard Fork.
Matt Levine @matt-levine.bsky.social the money stuff guy
@matt-turck.bsky.social @matt-turck.bsky.social VC at FirstMark. Of course, since I'm a VC, I have a podcast: https://www.youtube.com/@DataDrivenNYC
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
Ian Cook @ian.columnar.tech I work on Apache Arrow and obsess about interoperability and performance in data analytics systems
Felipe O. Carvalho @felipe.rs SWE @ dbt Labs. Past: SDF, VoDa, Spotify. Apache Arrow/Databases/Compilers/DistSys. Rust/C++/OCaml/TLA+. 🇧🇷 → 🇸🇪 → 🌎 http://bento.me/felipe / https://felipe.rs
@apachedatafusion.bsky.social @apachedatafusion.bsky.social Apache DataFusion is an extensible query engine written in Rust that uses Apache Arrow as its in-memory format.
Lalith Suresh @lalithsuresh.bsky.social CEO @ feldera.com, the incremental compute engine for AI, ML and data teams.
Formerly a systems researcher in distributed systems, databases, cloud, OS, PL, and networking. Sci-fi and gaming nerd.
lalith.in/research
Matej Balog @matejbalog.bsky.social Research Scientist at Google DeepMind, working on algorithm discovery using AI: AlphaTensor, FunSearch, and beyond
Barry Kelly @barrkel.bsky.social Software engineer and architect. Zurich, London, Galway. Google, Duco, Delphi.
Andrew Ross Sorkin @andrewrsorkin.bsky.social @NYTimes Columnist/Editor & @SquawkCNBC Co-Anchor. Author, Too Big To Fail. Founder, @DealBook. Co-Creator, BILLIONS @Showtime.
Raging Moderates @ragingmoderates.bsky.social Scott Galloway and Jessica Tarlov are here to give those of us who reside somewhere between the center left and the center right their takes on the latest politics all through a centrist lens. New Episodes every Wednesday and Friday.
Anne Applebaum @anneapplebaum.wsocial.eu staff writer @theatlantic.com and senior fellow @snfagora.bsky.social. author of GULAG, IRON CURTAIN, RED FAMINE, TWILIGHT OF DEMOCRACY and AUTOCRACY INC
https://linktr.ee/anneapplebaum
Mark Carney @mark-carney.bsky.social Prime Minister of Canada and Leader of the Liberal Party | Premier ministre du Canada et chef du Parti libéral
markcarney.ca 
Timothy Snyder @timothysnyder.bsky.social Temerty Professor of Modern European History, Munk School, University of Toronto; Permanent Fellow, IWM Vienna; Emeritus Levin Professor, Yale. Author of "On Freedom," "On Tyranny," "Our Malady," "Road to Unfreedom," "Black Earth," and "Bloodlands"
Steve Klabnik @steveklabnik.com #rustlang, #jj-vcs, atproto, shitposts, urbanism. I contain multitudes.
Working on #ruelang but just for fun.
Currently in Austin, TX, but from Pittsburgh. Previously in Bushwick, the Mission, LA.
Duncan Davidson @duncan.dev Software developer and engineering leader. Ex-[Shopify, Microsoft for Startups, Wunderlist, JavaSoft,...]
Naomi Wu 机械妖姬 @realsexycyborg.bsky.social China's #1 Tech & DIY YouTuber
Open Source, 3D Printing & Digital Fabrication, Automation, Infosec
1/18th synthetic
'It's all about merit until merit has tits'
Shenzhen, China
youtube.com/c/SexyCyborg
nilay patel @reckless.bsky.social Editor-in-chief of The Verge, host of Decoder, cohost of The Vergecast. I am in love with spectacle.
hardmaru @hardmaru.bsky.social Co-Founder & CEO, Sakana AI 🎏 → @sakanaai.bsky.social
Visit → https://sakana.ai/
vb @reach-vb.hf.co GPU Poor @ Hugging Face | F1 fan
:probabl. @probabl.ai Own Your Data Science
https://probabl.ai
Omar Sanseviero @osanseviero.bsky.social Llama Farmer
Ex CLO Hugging Face, Xoogler
Nate Raw @raw.bsky.social ML hacker
https://github.com/nateraw
Zach Mueller @muellerzr.bsky.social Technical Lead on Accelerate @ Hugging Face | Passionate about Open Source | https://muellerzr.github.io
Sara Hooker @sarahooker.bsky.social I lead Cohere For AI. Formerly Research
Google Brain. ML Efficiency, LLMs,
@trustworthy_ml.
Dr Sasha Luccioni @sashamtl.bsky.social Climate & AI Lead @HuggingFace, TED speaker, WiML board member, TIME AI 100 (She/her/Dr/🦋)
Daphne Keller @daphnek.bsky.social Director of Platform Regulation, Stanford Law School LST Program. Former Google (2004-2015) Legal Director for Web Search, Speech and Intermediary Liability Issues.
May be cranky.
https://law.stanford.edu/daphne-keller/
Pete Buttigieg @petebuttigieg.bsky.social Husband, dad, veteran, writer, and proud Midwesterner. 19th US Secretary of Transportation and former Mayor of South Bend.
Scott Galloway @profgalloway.com Professor of Marketing at NYU Stern School of Business, serial entrepreneur, and host of the Prof G and Pivot Podcasts.
John Cusack @johncusack.bsky.social Apocalyptic shit disturber elephant trainer -
This is the only account . 👈 If I share something it doesn’t necessarily mean I agree
Founding board member
@Freedom.press please follow https://linktr.ee/freedomofpress
@johncusack on twiiter
Rep. Jamie Raskin @raskin.house.gov Proudly serving Maryland's beautiful Eighth Congressional District and leading House Judiciary Committee Democrats in Congress.
Daniel ten Wolde @dtenwolde.bsky.social PhD student at CWI, Database Architectures | Lead developer DuckPGQ extension | Working on graphs
Arsenal FC @arsenalfc.bsky.social Your 2025/26 Premier League champions.
Until Arsenal joins Bluesky, I will try to fill the void by manually sharing content only from their official channels.
I have no affiliation with the club and seek no partnerships, promos, or monetary gain.
@thierryc.bsky.social @thierryc.bsky.social 
Eliot Higgins @eliothiggins.bsky.social Founder and creative director of Bellingcat and director of Bellingcat Productions BV. Author of We Are Bellingcat.
Jeremiah Lowin @jlowin.dev CEO @prefect.io. Building FastMCP. Mostly harmless.
Andrew Lamb @andrewlamb1111.bsky.social Apache {DataFusion PMC}, Database Internals
Apache Arrow @arrow.apache.org Apache Arrow is the universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics.
Find more at https://arrow.apache.org/
Alex Merced @alextalksdatalakehouses.fyi Co-Author on 2x O’reilly books, 1x Manning book and much more content on Data Lakehouses, Apache Iceberg and Software Development. Learn more at AlexMerced.com
Weston Pace @westonpace.bsky.social Software developer working on all things arrow and columnar storage, currently, Lance.
Columnar @columnar.tech At https://columnar.tech, we're building the future of fast universal data connectivity.
bauplan @bauplan.bsky.social Data infrastructure where agents build safely on production data.
David Li @lidavidm.bsky.social PMC member for Apache Arrow. 
Wes McKinney @wesmckinney.com Principal Architect @posit.co, GP Composed Ventures, Co-founder Voltron Data. Open source: Apache Arrow, pandas, Ibis. "Python for Data Analysis" book
Antoine Pitrou @pitrou.net Logiciel libre / free software (core developer of @arrow.apache.org, #ApacheParquet, #Python #CPython). Engineer at @quantstack.bsky.social. Membre de l'Afis @afis.bsky.social.
(profile picture: Sophie Taeuber's lion)
Joris Van den Bossche @jorisvandenbossche.bsky.social Open source #python software developer and teacher. Pandas core developer. GeoPandas and Shapely maintainer. Apache Arrow PMC.
Software engineer at fused.io
Matt Topol @zeroshade.columnar.tech 
Laurence H. Tribe @tribelaw.bsky.social After teaching and writing about constitutional law for 50 yrs, it seemed time for me to reach beyond Harvard’s walls — to spread understanding and appreciation of the rule of law, of justice as fairness, and of a republic if we can keep it
Stephen Colbert @stephencolbert.bsky.social Evie’s husband 
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.
The Daily Show @thedailyshow.com Weeknights 11/10c on Comedy Central and Paramount+
Jimmy Fallon @jimmyfallon.bsky.social 
Robert Garcia @robertgarcia.bsky.social Congressman, former Mayor of Long Beach, educator, comic nerd, progressive & proud American 🇺🇸🏳️🌈
Official: @robertgarcia.house.gov
Kumail Nanjiani @kumail.bsky.social My new special Night Thoughts is out NOW on Hulu.
linktr.ee/kumailnanjiani
Judge Luttig @judgeluttig.bsky.social Former United States Court of Appeals Judge (1991-2006)