Ryan Greenblatt @ryangreenblatt.bsky.social Chief scientist at Redwood Research (https://www.redwoodresearch.org/), focused on technical AI safety research to reduce risks from rogue AIs
METR @metr.org METR is a research nonprofit that builds evaluations to empirically test AI systems for capabilities that could threaten catastrophic harm to society.
Jasper Jackson @jasperjackson.bsky.social Managing editor at Transformer. Ex-tech editor at the Bureau of Investigative Journalism, also previously Guardian and New Statesman. Sometime media columnist. Signal: jasperjackson.01 https://www.transformernews.ai/
Jake Williams @malwarejake.bsky.social Breaker of software, responder of incidents, IANS Faculty, VP R&D Hunter Strategy.- M Mark Sellman @mpsellman.bsky.social Technology Correspondent at The Times. Gooner who likes cycling. All views my own unless I’ve nicked them from someone else
IT Army UA @itarmy-ua.bsky.social The IT Army UA is an international community of professionals and volunteers united to support Ukraine in resisting and countering Kremlin-driven disinformation and information warfare worldwide.
Email: armyuait@gmail.com
Site: https://itarmy.com.ua/
Dave Karpf @davekarpf.bsky.social Political Communication Prof at GWU. Flaming Hydra.
I write about the history and future of tech and politics. My next book, Vaporware, Inc.: How Silicon Valley Sells the Future to Control the Present, arrives on January 12, 2027.
Davekarpf.beehiiv.com
Phillip Wylie @phillipwylie.bsky.social Offensive Security Professional | Phillip Wylie Show Podcast Host | The Pentester Blueprint coauthor | TribeOfHackers Red Team | https://linktr.ee/phillipwylie
We are Anonymous @anonymousuk.bsky.social We are Anonymous, We are Legion, We do not forget ! Expect Us !
Cyber Anakin ✨💫🗽🇺🇦🌐🔱🏴🦁☀️🖤💜🤍😷 @cyberanakinvader.bsky.social Hacktivist ● #OpUkraine ● #NAFO ● #LongCOVID patient since 2022 ● #TakeDemocracyBack ● May the force be with you, always.
Distributed Denial of Secrets @ddosecrets.org DDoSecrets is a 501c3 journalist non-profit devoted to publishing and archiving leaks and other data in the public interest.
DDoSecrets.org
LibraryOfLeaks.org
https://en.wikipedia.org/wiki/Distributed_Denial_of_Secrets
DonorBox.org/ddosecrets
Olga Nesterova @onestpress.onestnetwork.com Founder of ONEST | Global Affairs Analyst
Fact-first reporting on diplomacy, geopolitics & global affairs.
Read: onestnetwork.com
Videos: youtube.com/@onestnetwork
Support my work: https://buy.stripe.com/7sY3cw7QS8Wy4kM04Le3e01?ref=onestnetwork.com
Dean Amiridis @deanfx.bsky.social 💻 All things technology enthusiast
🔄 Automation developer
🧑🏼💻 System/Network Engineer at undisclosed
🎮 Avid gamer
🔗 https://aselectfew.com
git: https://aselect.dev
HTP Books @htpbooks.bsky.social Stories worth reading ✨
Part of Harlequin and Harper Collins 📖
Publishing under MIRA, Park Row and Hanover Square Press
Hanover Square Press @hanoversquarepress.bsky.social Hanover Square Press is an imprint of HarperCollins that publishes nonfiction and fiction featuring engaging ideas, expert authors, and one-of-a-kind stories. 
WGN NEWS @wgntv.com Chicago's Very Own ✶ ✶ ✶ ✶ WGNTV.com
✶ https://WGNTV.com/live
✶ https://WGNTV.com/weather
Bookshelfie ⭐️ @bookshelfie.bsky.social The Self-Pub Hub (Book Review and Story Site)
Submissions open now:
https://book-shelfie.com/submissions
Book tour inquiries: contact@book-shelfie.com
Christian Kündig @christian.kuendig.info http://christian.kuendig.info
But the stars we could reach were just starfish on the beach
HarperCollins @harpercollins.bsky.social Publishing great authors since 1817. 📚
metlstorm @metlstorm.risky.biz Unix berserker, retired hacker-con organiser (Kiwicon!) and now technology-editor-slash-sysadmin-janitor at Risky.biz.
Was @metlstorm on Twitter, am metlstorm@infosec.exchange on Masto. 
Emily Thorson @emilythorson.bsky.social Political science, Syracuse University
Information effects, misperceptions, egg sandwiches
My book is "The Invented State: Policy Misperceptions in the American Public"
Cyber Scam Monitor @cyberscammonitor.bsky.social Tracking online scam & gambling operations in Southeast Asia and beyond. Documenting human trafficking & other human rights abuses. Exposing perpetrators. https://cyberscammonitor.net/ / https://cyberscammonitor.substack.com/
Valéry Rieß-Marchive @valerymarchive.bsky.social Rédac' chef de LeMagIT (fr)
Accro #cybersécurité #infosec
Collectionneur de #ransomware
follow: https://linktr.ee/valerymarchive
Ollie Whitehouse @ollieatnowhere.bsky.social CTO at the UK's National Cyber Security Center 
Chris Baraniuk @chrisbaraniuk.com Freelance science & technology journalist. 12+ years experience. Irish/Polish. Writes for the BBC, Wired, The Guardian and others!
Portfolio: chrisbaraniuk.com
Newsletter: thereengineer.pro
Coaching: chrisbaraniuk.com/coaching
HQ: Belfast, N. Ireland
Ciaran Martin @ciaranm.bsky.social Calm the FUD down
Torsten Schönberg @schoenbergvienna.bsky.social Crime writer based in Vienna, bringing the city's dark corners and quirky tales to life.
https://a.co/d/0ye5EL5
#slavaukraini🇺🇦
#Pro-Democracy
#Resist
Krimiautor aus Wien, der die dunklen Ecken und skurrilen Geschichten der Stadt zum Leben erweckt.
John Hammond @johnhammond.bsky.social Hacker. Friend. Cybersecurity Researcher at Huntress.
Cynthia Brumfield @metacurity.com DC resident and cybersecurity writer, analyst, book author, publisher. https://metacurity.com/ https://cyberriskbook.com/
https://www.csoonline.com/profile/cynthia-brumfield/ https://infosec.exchange/@metacurity
Send tips to Cynthia.507 via Signal.
Ted Underwood @tedunderwood.com Uses machine learning to study literary imagination, and vice-versa. Likely to share news about AI & computational social science / Sozialwissenschaft / 社会科学
Information Sciences and English, UIUC. Distant Horizons (Chicago, 2019). tedunderwood.com
Gary Marcus @garymarcus.bsky.social AI and cognitive science, Founder and CEO (Geometric Intelligence, acquired by Uber). 8 books including Guitar Zero, Rebooting AI and Taming Silicon Valley.
Newsletter (100k subscribers): garymarcus.substack.com
Linus Tech Tips @linusmediagroup.com The official Bluesky of the Linus Tech Tips YouTube channel.
Tim Berners-Lee @timbl.bsky.social Inventor of WWW
Co-founder & CTO Inrupt.com | Lead, Solidproject.org
Co-founder WebFoundation.org & theODI.org
Founder w3.org
My memoir ‘This is for Everyone’ https://thisisforeveryone.timbl.com/
Follow me on Mastodon https://w3c.social/@timbl
Doug Madory @eldomador.bsky.social Internet Analysis (BGP/NetFlow) at @kentik.bsky.social (formerly of Dyn Research and Renesys).
https://www.linkedin.com/in/dougmadory/
Prospect Magazine @prospectmagazine.co.uk A politically independent monthly current affairs, culture & ideas magazine
Established 1995
Head to https://prospectmagazine.co.uk
Anonops @anonops.com The official account of Anonymous Operations.
Anonops.com
irc.anonops.com/6697
Catalin Cimpanu @campuscodi.risky.biz ☆ Cybersecurity reporter
★ Newsletters at Risky Business
#infosec #cybersecurity
https://risky.biz
BleepingComputer @bleepingcomputer.com Breaking cybersecurity and technology news, guides, and tutorials that help you get the most from your computer. DMs are open, so send us those tips!
Matthew Green @matthewdgreen.bsky.social I teach cryptography at Johns Hopkins. https://blog.cryptographyengineering.com
BlueNotify - Post notification app for Bluesky @bluenotify.app Free app to get push notifications for people you follow.
Used by > 8000 people!
Android: https://play.google.com/store/apps/details?id=com.austinwitherspoon.bluenotify
iPhone: https://apps.apple.com/us/app/bluenotify/id6738239349
Web: web.bluenotify.app
nilay patel @reckless.bsky.social Editor-in-chief of The Verge, host of Decoder, cohost of The Vergecast. I am in love with spectacle.
Cynthia Dunlop @cynthiadunlop.bsky.social ScyllaDB | P99 CONF | "Writing for Developers: Blogs That Get Read" book (https://github.com/scynthiadunlop/WritingForDevelopersBook)
Bryan Cantrill @bcantrill.bsky.social Co-founder and CTO of Oxide Computer Company. According to Field of Schemes, "tech exec and Oakland A's fan" -- but more of an Oakland Ballers fan now.
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
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.
Scott Hanselman 🌮 @scott.hanselman.com I want you to win and be happy. Code, OSS, STEM, Beyoncé, T1D, open source artificial pancreases, Portland, 3D printing http://hanselminutes.com inclusive tech podcast! VP/Member of Technical Staff, Microsoft/GitHub 🌮
http://hanselman.com/about
Julia Evans @b0rk.jvns.ca programming and exclamation marks
blog: jvns.ca
zines: wizardzines.com
Adam Leventhal @ahl.bsky.social Podcast editor (as long as quality and urgency aren’t important)
🌎👩🚀🔫🧑🚀
Gunnar Morling @gunnarmorling.dev Technologist @ Confluent · Ex-lead of Debezium · Spec lead of Bean Validation 2.0 · Creator of Hardwood, kcctl, JfrUnit, MapStruct · Java Champion · morling.dev · 🚴
Armin Ronacher @mitsuhiko.at Creator of Flask • earendil.com ♥︎ writing and giving talks • Excited about AI • Husband and father of three • Inhabits Vienna; Liberal Spirit • “more nuanced in person” • More AI content on https://x.com/mitsuhiko
More stuff: https://ronacher.eu/
Adam Jacob @adamhjk.me CEO of System Initiative, Co-Founder of Chef. Open source. Heavy metal and music. Comics. @adamhjk on Twitter, @adamhjk@hachyderm.io on Masotodon. 
Charity Majors @charity.wtf cofounder/CTO @honeycombio, co-author of Observability Engineering and Database Reliability Engineering. I test in production and so do you. 🐝🏳️🌈🦄
Gwen Shapira @gwenshap.bsky.social Founder of SaaS Developer Community and Nile Database. - D Dan Luu @danluu.com danluu.com / www.patreon.com/danluu/
amos @fasterthanli.me hi, I'm amos! 🍃 they/them 🔮 "most level-headed AI user" 🫐 working on something dataflow-shaped 🦀 known for teaching rust and not much else
📚 https://fasterthanli.me
📺 https://youtube.com/@fasterthanlime
Dominik Tornow @dominiktornow.bsky.social Founder Resonate HQ | Distributed Async Await | Thinking in Distributed Systems | https://dtornow.substack.com
Glauber Costa @glaubercosta.bsky.social Former Linux Kernel, ScyllaDB, Datadog - storage, virtualization, low level stuff.
Founder/CEO at https://turso.tech
Luca Palmieri @lpalmieri.com Author of zero2prod.com, a book on backend development in Rust, and https://rust-exercises.com.
Building pavex.dev, a new Rust web framework.
Principal Engineer at Mainmatter. Opinions are my own. He/him.
@algo_luca on Twitter.
Adam Chalmers @adamchalmers.com Texan (prev Australian). Father (prev gamer). Pynchon fan (prev illiterate).
Building a new programming language for CAD at zoo.dev. Built a lot of Cloudflare Tunnel. I run a meetup austinsystems.org and love reading sci-fi, history and Jewish stuff.
Sam Rose @samwho.dev That guy who makes visual essays about software at https://samwho.dev.
Developer Educator @ ngrok.com
He/him.
Matt Butcher @technosophos.bsky.social CEO of @fermyon.com. Creator of Helm and the Illustrated Children's Guide to Kubernetes. Fan of delicious coffee. Author of a bunch of books. WebAssembly enthusiast. Colorado resident.
Fermyon.com
rmoff 🏃♂️🫖🥓 @rmoff.net Shitposting & Memes.
Data & Stuff.
#dataBS #trailrunning
✍️ https://rmoff.net 🔗 https://rmoff.info
(DMs closed because of stupid UK age verification requirements).
Liz Fong-Jones (方禮真) @lizthegrey.com Technical Fellow, @honeycomb.io
American by birth, Chinese by heritage, Australian by choice
living on occupied and unceded Gadigal and Musqueam/Squamish/Tsleil-Waututh land
she/it
Phil Eaton @eatonphil.bsky.social on software infrastructure @theconsensus.dev.
theconsensus.dev
Pekka Enberg @penberg.org @🏡🇫🇮🇪🇺🧑💻
Loris Cro ⚡ @kristoff.it VP of Community @ Zig Software Foundation • Zig Livecoding http://twitch.tv/kristoff_it • Curator of http://softwareyoucan.love • Creator of https://zine-ssg.io • Blogging http://kristoff.it
Alex DeBrie @alexdebrie.bsky.social 💻 Independent consultant
⭐️ AWS Data Hero
📖 Author of DynamoDBBook.com. Creator of DynamoDBGuide.com
⚡️ Ex-@goserverless, @HudlEngineering 
Piotr Sarna @sarna.dev Currently: poolside
Hacking history: Turso, libSQL, Seastar, ScyllaDB, LizardFS, some kernel stuff
Ivan Burmistrov @isburmistrov.bsky.social Staff Software Engineer at Meta
Tanel Poder @tanelpoder.com A long-time computer performance nerd. Creator of https://0x.tools. Perf & troubleshooting blog: tanelpoder.com. All onions are mine!
Rohan Desai @rohanpd.bsky.social Co-Founder of @responsive.dev. Views are my own.
Almog @almog.xyz Favorite Buzzwords: Kafka Streams | SlateDB | Stream Processing | Distributed Databases
co-founder @ https://responsive.dev
Chris @chris.blue 37% context left
miguelraz_t @movraxrax.bsky.social Julia REPL stan | Rust Software Performance Engineering
https://miguelraz.github.io
www.linkedin.com/in/miguel-raz-guzmán-macedo-64895a127
Will Larson @lethain.com Write at lethain.com. Author of An Elegant Puzzle, Staff Engineer, and An Engineering Executive’s Primer. Worked some places.
Rachel Coldicutt @rachelcoldicutt.bsky.social Hopeful technologist.
Community tech, careful innovation, socially progressive tech policy.
https://www.careful.industries
https://hopeful.technology
https://buttondown.email/justenoughinternet
DMs don't work but hello@careful.industries will find me
Chanda Prescod-Weinstein 🌌 @chanda.blacksky.app Theoretical Astro/Physicist:
https://chanda.science
First book:
https://tinyurl.com/DisorderedCosmos
BUY MY NEW BOOK:
https://tinyurl.com/EdgeOfSpaceTime
Blog:
news.chanda.science
all Black/all Jewish. 🏳️🌈/agender/woman.
Posts by/for me🖖🏽
Robin Berjon @robin.berjon.com Political technologist, bringing democracy to the internet. Brussels, 🇪🇺.
• tech, governance, science, politics, philosophy, infrastructure, cats, terrible puns
• DASL, Eurosky/Mu, Modal
• ex W3C, NYT
• Signal robin.77
Dr. Damien P. Williams, dread portent down from a mountain cave @wolven.blacksky.app Assistant Prof Philosophy & Data Sci.
PhD Sci., Technology, & Society
MA Philosophy & Religious Studies
"AI" Criticality; Centering Marginalized Exp. in Tech; Magic; Knowledge, Values, Beliefs
He/Him
Unless explicitly stated, not speaking for my employer
🇬🇾🗽Sydette The Dreaded Gorgon🗽🇬🇾 @blackamazon.bsky.social Here to hold my name . She/her / yourgorgoness
- Far Rock’s finest
- expert of miscellany
- writer
- Senior Fellow
- Oracle at Dead ass
@unbreaking.org
Hypervisible @hypervisible.blacksky.app Every future imagined by a tech company is worse than the previous iteration…or something like that. 
Mar Hicks @histoftech.bsky.social Historian of technology, occasional dad jokes.
www.marhicks.com
Henry Farrell @himself.bsky.social Professor of democracy and international affairs. http://www.henryfarrell.net and newsletter at http://www.programmablemutter.com. Underground Empire: How America Weaponized the World Economy (Holt, Penguin). https://www.publishersweekly.com/9781250840554.
Shannon Mattern @shannonmattern.bsky.social i work across nyc’s libraries and archives; i was a full professor of media studies, art history + anthropology
architecture, archives, 🎨, cities, 🐕, infrastructure, libraries, 🗺️, sound++
nyc + upstate
wordsinspace.net
Dr Abeba Birhane @abeba.blacksky.app Founder & PI @aial.ie. Assistant Professor of AI, School of Computer Science & Statistics, @tcddublin.bsky.social
AI accountability, AI audits & evaluation. Cognitive scientist by training. Ethiopian in Ireland. She/her
Naomi Alderman @naomialderman.bsky.social I write novels (eg The Power, new novel is The Future), I make games (eg Zombies, Run!), unorthodox Jew. not-getting-into-pointless-arguments-on-the-internet is an act of revolution. However complex you think things are, they're more complex than that
Safiya Umoja Noble, PhD @safiyanoble.bsky.social Living in Los Angeles. Native Californian. #MacFellow
Writer, professor. Comedian.
Author, “Algorithms of Oppression: How Search Engines Reinforce Racism,” which is unfortunately still relevant to understanding today’s LLMs and AI.
safiyaunoble.com
Hetan Shah @hetanshah.bsky.social Chief Executive, The British Academy
Chair, Our World in Data
Board, National Audit Office
Visiting Professor in Practice, LSE
Visiting Professor, Kings College London
Fellow, Birkbeck College
Views my own
Caroline Sinders @carolinesinders.bsky.social Human rights centered design, art, and policy
https://www.convocation.design/
Executive Director @cordlabs
Ingrid Burrington @lifewinning.com writer, artist, (credentialed as a) geographer. editing at large at urbanomnibus.net. research fellow at SFE. buttondown.email/perfectsentences is a little hobby newsletter. past work: lifewinning.com. all me buddy, never spoken for an employer
v buckenham @v21.bsky.social hello again
made (and continuing to make) downpour.games, a game-making app that anyone can use
also i have a website: v21.io
Crystal Lee @handle.invalid Writing about tech, power, data visualization, social media, disability. Assistant prof of computational media @ MIT. 🇹🇼
crystaljjlee.com
Yassmin Abdel-Magied @yassmin.bsky.social screenwriter + novelist
newsletter yassmin.substack.com. @yassmin_a on most other socials
Dan Greene @dmgreene.bsky.social Futures of work. Writing, researching, teaching, lefting. Ruthless everything, existing. http://dmgreene.net
joanne mcneil @jomc.bsky.social wrote a couple books including the novel WRONG WAY
joannemcneil.com
Tamara Kneese @tamigraph.bsky.social Climate/AI/labor/death researcher in Oakland. Luddite
I wrote a book about how techno-solutionism fails us in this life + beyond https://yalebooks.yale.edu/book/9780300248272/death-glitch/
www.tamarakneese.com
Deb Chachra @debcha.bsky.social Engineering professor. Author of HOW INFRASTRUCTURE WORKS (on Riverhead in the US+, on Torva in the UK+). Interested in embodiment, materiality, metacognition, and systems. All enthusiasm is 100% genuine. debcha.org
Eryk Salvaggio @eryk.bsky.social Situationist Cybernetics. I make films with and against AI to see what isn’t there. Gates Scholar, Cambridge Digital Humanities. Affiliated Researcher, Machine Visual Culture Research Group (Max Planck Institute). Aim to be kind. cyberneticforests.com
Jeni Tennison @jenitennison.com Data nerd/wonk. Founder of Connected by Data, campaigning for communities to have a powerful say over data and AI.
Into trans rights, neurodiversity, board games, lego, dogs, spreadsheets.
www.jenitennison.com