Infinite Threats @infinitethreats.com 
Benjamin Braun @benbraun.eurosky.social Political economist @ LSE | Finance, central banking & more | benjaminbraun.org
Jascha @jascha.me Technologist and person of interest. Work in Cybersecurity, AI, and ☁️.
#vinyl collector rebuilding after #EatonFire in #Altadena, follow along as I start from scratch. #losangeles #vinylcommunity
Free collector tools: https://vinylvisions.app
Andrew Zammit @andrewzammit.bsky.social Postdoctoral Research Fellow at Victoria University. Interested in terrorism, security and human rights.
Lukas C. H. @gewoonlukas.bsky.social Spaceflight Enthusiast 🚀
May the force be with you my friend, Ad Astra Per Aspera ✨
Mission Patches → https://www.flickr.com/photos/194604992@N07/
Other socials → https://linktr.ee/gewoonlukas
Peter Lucier @peterlucier.bsky.social War is bad. Books are good. He/him. STL. Go Cards. Let’s Go Blues. AllForCity
Tory Bruno @torybruno.bsky.social President and CEO United Launch Alliance @ULAlaunch, ...Rocket Scientist, Horseman, proud @calpoly alum
TechCrunch @techcrunch.com Technology news and analysis with a focus on founders and startup teams.
Got a tip? http://techcrunch.com/tips
Amir Shevat 🦋 @amir.blue Investor in Bluesky, and in other developer tools and platforms startups. Ex Twitter, Twitch, Google, Slack, Microsoft. Love food, travel and tech. Author at O’Reilly http://amazon.com/author/amirshevat
n8n @n8n.io Workflow automation platform combining AI with business processes. Connect anything to everything. Fair-code, self-hostable.
LangChain4j @langchain4j.dev Effortlessly build LLM-powered applications in Java, including chatbots, agents, structured data extraction and RAG: https://github.com/langchain4j/langchain4j
evacide @evacide.bsky.social Director of Cybersecurity @eff.org
Co-founder of @stopstalkerware.bsky.social
These opinions are my own, not my employers’
I did a TED talk once
Ribz8809 @ribz8809.bsky.social 🤖 AI architect @IBM | 💻 Enterprise Tech |
| 🤭 Tech sarcasm | ₿ Crypto Hobbyist
I like tech, geopolitics and everything in between.
💬 If you need help building AI products, ping me.
Zeyyat Bandeoğlu @zeyyatbandeoglu.bsky.social Academic in Security Studies | PhD in National and International Security Strategies (Turkish War Colleges) | MA in European Studies (UBC) | BA in Public Administration (Istanbul University, Turkey) | Diyarbakır native & Galatasaray Fan.
Adam Ludolph @adamludolph.bsky.social aka Goose
https://linkedin.com/in/adamludolph
G Elliott Morris @gelliottmorris.com i write the data-driven politics newsletter Strength In Numbers: gelliottmorris.com/subscribe
wrote a book by the same name wwnorton.com/books/Strength-in-Numbers
polling averages at @fiftyplusone.news
formerly @ 538 & The Economist. email, don't DM, me
Ian Bicking @ianbicking.org Software developer in Minneapolis. Working with applications of LLMs. Previously: Mozilla, Meta, Brilliant.org
Abigail Nussbaum @abigailnussbaum.bsky.social Blogger, critic, 2017 and 2025 best fan writer Hugo winner.
Blogs at wrongquestions.blogspot.com and www.lawyersgunsmoneyblog.com
Review collection TRACK CHANGES available at briardenebooks.uk/shop/
Alex גדעון בן װעלװל @jewishwonk.bsky.social Columnist for the Forward. U.S. Foreign Policy and Jewish communal concerns. Bylines in The Atlantic, Washington Post, & Tablet Mag. All bad takes are mine alone.
Milan Weibel 🔷 @weibac.bsky.social computer toucher. here for AI mostly.
🔹: giving what we can trial pledger
he/him
Eugene Finkel @efinkel.bsky.social Professor, Johns Hopkins SAIS. Study very bad things that happen to people who don't deserve it, write books, overuse sarcasm. Lviv-Haifa-Jerusalem-Madison-New Haven-Washington-Bologna.
WarTranslated (Dmitri) @wartranslated.bsky.social 🇪🇪 Estonian blogger focusing on Russia/Ukraine | 18+ version: https://t.me/wartranslated | Glory to #Ukraine!
Alexander Khara @alexanderkhara.bsky.social CEO, Centre for Defence Strategies (Kyiv)
Ukrainian Greek/ native of Donetsk/ proponent of Europe Whole and Free and at Peace with Ukraine, Belarus and Georgia as its integral part
Andriy Zagorodnyuk @andriypzag.bsky.social Minister of Defence of Ukraine 🇺🇦 (2019-2020); Advisor to Government of Ukraine. Chairman of Centre for Defence Strategies (defence.org.ua) Distinguished fellow at AtlanticCouncil.
Warp @warp.dev The open-source agentic development environment, born out of the terminal. Build with agents, locally and in the cloud with Oz.
github.com/warpdotdev/warp
Daniel Drezner @dandrezner.bsky.social Political science professor, academic dean, writer, podcaster, shaker of hands with Mel Brooks — you know, the usual kinks.
Claude Lafleur @claude-lafleur.bsky.social A French-Canadian (Québécois) science reporter who has been covering space for 40 years. I produce the “Voyage dans l’espace” podcast and publish booklets (in French) available on Amazon. On this site, I present tables that summarize space activities.
Luke Baumgartner @lbaum94.bsky.social Research fellow at GWU Program on Extremism | Specialist in far-right and military extremism | NATO Shill | U.S. Army Veteran 🇺🇸
Nerdic Defence @nerdicdefence.bsky.social Following Nordic defence and security matters, mostly technical, and am myself based in the Nordics. Yes, I'm aware the pun is stupid ;). He/him.
Remi Cadene @remicadene.bsky.social AI for Robotics at @HuggingFace 🤗
Focusing on @LeRobotHF
Ruben Brekelmans @rubenbrekelmans.bsky.social VVD Fractievoorzitter Tweede Kamer | Brabander | Former Minister of Defence of The Netherlands
Matthew Palmer @so3brocktree.bsky.social 🇬🇧 Former soldier learning how to be a civvie. Accidental journalist. Fellow at the Council on Geostrategy.
Thoughts & feelings on defence and other things. Views my own.
Longer thoughts & feelings on substack:
https://crackingdefence.substack.com/
Emma Burrows @eburrows.bsky.social AP European Security Correspondent. Previously with CNN in Moscow & ITN in London. Speak Russian & Spanish
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.
mia ridge @miaout.bsky.social Digital Curator @BLDigiSchol British Library and Head of Museum Data Service. EB Secretary @adho-org. Access to digital heritage via AI /machine learning, crowdsourcing, digital humanities. She, they. openobjects.org.uk, miaridge.com. Can't see DMs!
Sky @sky.app Natural computing for the Macintosh by @software.inc
Conrad Kramer @conradkramer.com engineer @sky.app, co-founder @software.inc
previously @belfercenter.bsky.social, Shortcuts @ Apple
you should copy that floppy
Federico Viticci @viticci.macstories.net Founder and Editor-in-Chief @macstories.net. I write about iPad, iOS, indie apps, and making computers more fun.
I also co-host @appstories.macstories.net, a podcast about Apple and the world of apps, and @npc.macstories.net, a show about handhelds.
Flaviu Cipcigan @flaviucipcigan.bsky.social Building AIs for scientific discovery. Discovered antibiotics and materials for carbon capture. Tango dancer. See more at flaviucipcigan.com. Opinions my own.
Ramon Astudillo @ramon-astudillo.bsky.social Principal Research Scientist at IBM Research AI in New York. Speech, Formal/Natural Language Processing. Currently LLM post-training, structured SDG and RL. Opinions my own and non stationary.
ramon.astudillo.com
Shane @theaiscoop.bsky.social 20+ years in technology, innovation and transformation spanning product development, infrastructure, cloud and AI/ML. AI strategist and architect with a passion for sharing, learning and the art of the possible.
Bart Thijssen @bartthijssen.bsky.social Master of (Keeping/Stealing) your Secrets | Security Advisor & Intel Analyst | Civil Servant @ BE | Klopjacht-speurder | IT Eng. + Pol. Sci. | Posts my own
JRD @jrdoyle.bsky.social Often seen in Brussels, London, The Hague or Edinburgh. 🏴 🇬🇧 🇧🇪 🇳🇱
Dr. Gudrun Wacker @gudrun-wacker.bsky.social Research Division Asia, German Institute for International and Security Affairs (SWP)
trying to make sense of China and the Indo-Pacific or life, the universe and everything
Hugging Face @hf.co The AI community building the future! 
David Cox @neurobongo.bsky.social VP, AI Foundations @IBMResearch, IBM Director, @MITIBMLab. Former prof and serial/parallel entrepreneur.
Matej Balog @matejbalog.bsky.social Research Scientist at Google DeepMind, working on algorithm discovery using AI: AlphaTensor, FunSearch, and beyond
Heidi Crebo-Rediker 🌻 @heidirediker.bsky.social Senior Fellow, Council on Foreign Relations. Former Chief Economist, US State Dept, RT≠endst
Doug Klain @dougklain.bsky.social Foreign Affairs on Capitol Hill | Views mine 🫡
Margo Gontar @margogontar.bsky.social Margo from Kyiv | telling you about war Russia threw on us | longer reads: margogontar.substack.com
support my reporting : via paуpal : contributeto762project@gmail.com & https://buymeacoffee.com/margogontar
🎧IT’S SO FCKD UP is out ✨
Jeff Dean @jeffdean.bsky.social Google Chief Scientist, Gemini Lead. Opinions stated here are my own, not those of Google. Gemini, TensorFlow, MapReduce, Bigtable, Spanner, ML things, ...
Vandy, C.A. @cavandy.bsky.social I used to sling stocks at the Squid || dogs are better than most ppl || markets/econ but not investment advice || luxury travel advisor
Chicago or Paris
virtuoso.com/advisor/VandyGlobalTravel instagram.com/vandyglobal
Emily (I'm not leaving) Feiner @emilyjaynef.bsky.social Retired, Jewish, anti-Zionist, anti war, pro peace, pro worker. One husband, 2 kids, 1 cat. I am weighing my options.
Emily Couch (Куч, не 🛋️) @emilycouchuk.bsky.social Human rights & democracy in Europe & Eurasia | Anti-racism, decolonisation | 🖊️ in Foreign Policy, The Moscow Times, Index on Censorship &c | Views mine
Nicki Kenyon @nickikenyon.bsky.social Financial crimes; financial integrity; sanctions; AML/CFT; trainer; Army veteran; former Treasury intelligence officer; immigrant from the former USSR (Ukraine); foreign policy and financial intelligence nerd.
Website: https://irenekenyon.substack.com/
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
Asawin Suebsaeng @swin24.bsky.social senior correspondent @ Zeteo / contributing writer @ Rolling Stone / co-author of ‘Sinking in the Swamp’ / adjunct prof. @ University of Cincinnati / volunteer @ St. Vincent de Paul / “a deranged hack” & “terrorist sympathizer,” says the Trump White House
Factal @factal.com Global breaking news and safety alerts verified from local sources. Factal’s verified risk intelligence🛡️supports global corporations and 300+ NGOs. AI-discovered, human-verified. Facts save lives.
Cory Bergman @corybe.com Cofounder and chief product officer @factal.com. Journalist entrepreneur, AI nerd. Former Breaking News, NBC News. Seattle
Mia Sato @miasato.bsky.social reporter at @theverge.com, and things of that nature. i cover social media/tech companies and life online. contact me securely on signal: @miasato.11.
AAUP @aaup.org The American Association of University Professors champions academic freedom, advances shared governance, and organizes faculty to ensure higher education's contribution to the common good.
aaup.org
Stephen Marrin @smarrin.bsky.social Full Prof at James Madison University & Director of Intelligence Analysis program. Former CIA analyst. Editor of journal Intelligence & National Security https://www.tandfonline.com/journals/fint20
Andy Vitek @avitek.bsky.social Political science professor. Teacher/researcher of terrorism and extremism with a focus on the far-right. As likely to post about 40k, gaming, hip-hop or football as stuff that actually matters.
#BillsMafia
Matthew Facciani @matthewfacciani.bsky.social Social scientist @yalesph.bsky.social studying why we get fooled online, and what to do about it. Author of Misguided. https://amzn.to/48zTs59
https://matthewfacciani.substack.com
www.matthewfacciani.com
https://matthewfacciani.github.io/tools/
Peter Butler @peter-butler.bsky.social CNET Editor, here for tracking decentralized media, primarily Bsky/AtProto and Mastodon/Fediverse ... and for disc golf! #DiscGolf
he/him/they/them
Berkeley, CA
Other AT presences
Books: https://bookhive.buzz/profile/peter-butler.bsky.social
Off-Nominal @offnom.com Friends, drinks, & casual conversations about space. Hosted by @jakerobins.com and @acolangelo.com of Main Engine Cut Off.
Lori Garver's mom's favourite podcast
Jason Perlow @jperlow.bsky.social I write about tech, AI, and food. Ex-MSFT, IBM, Linux Foundation, ZDNET. Blogger @ techbroiler.net. Creator of MNEMOS, Zoder, Claw ecosystem "Tokenomics" plugin, NCZ-OS, & InvestorClaw. Opinions are mine, not my employer's. 🔗 linktr.ee/jperlow
Rick Steves @ricksteves.bsky.social Guidebook author, TV & radio host, business owner, Lutheran, and NORML Board Member. Fanatically positive and militantly optimistic.
Alan Elrod @aselrod.bsky.social Arkie. Anti-Dirtbagist. President & CEO, Pulaski Institution. Columnist & Contrib. Editor, @LiberalCurrents.com
Words: @thebulwark.com, @ms.now, @foreignpolicy.com, @theunpopulist.net
Writing a book (Broadleaf)
Go Knicks
He/Him
Tim Mathews @timmathews.bsky.social Christian, husband, father, American, attorney, in that order. Opinionated about coffee. Hybrid athlete (mediocre lifter; bad runner). Guy who parks his truck within the lines.
Views are mine, not my employer’s
https://www.9marks.org/answer/what-gospel
Andrew Exum @exum.bsky.social Enthusiastic about Appalachia, bird dogs, a solid majority of my children, and 28-gauge shotguns. I sometimes write things here: https://www.theatlantic.com/author/andrew-exum/
BeijingPalmer @beijingpalmer.bsky.social Deputy editor at Foreign Policy, China nerd, gaming nerd, reads a lot. Never again a country without consequences.
Ghost @ghost.org Turn your audience into a business. Publishing, newsletters, memberships and subscriptions — all in one place.
Decentralised. Open source. 0% payment fees.
https://ghost.org
ae @aelkus.bsky.social "A complex decision is like a great river, drawing from its many tributaries the innumerable premises of which it is constituted." - HA Simon
https://adamelkus.com/ + also @ aelkus on twitter
all opinions my own but also your cat's
caidid @caidid.bsky.social Artist; writer; work: publishing, higher ed, theatre; volunteer w marine animals; curious about everything.
Children's Illustrated Clausewitz: helios.house/books/childrens-clausewitz
Lists: limulus.ghost.io
Is it OK if I bring my dog?
Jeff Asher @jeffasher.bsky.social Co-Founder AH Datalytics. NOLA kid. Longhorn. Former CIA officer. 2004 Intramural Softball Champion (C-League). Not a criminologist!
Newsletter: https://jasher.substack.com/
Jasher@ahdatalytics.com
"Some genius, Jeff Asher" - Ann Coulter
nilay patel @reckless.bsky.social Editor-in-chief of The Verge, host of Decoder, cohost of The Vergecast. I am in love with spectacle.
Eric Nay @ericnay.bsky.social #CyberSecurity Professional, avid snow skier, Girl-Dad, former USMC Sgt FO (2531 & 0861). I work for a large healthcare organization, but posts are my personal views. The strong should support and defend the weak. Be an ally. No Kings!
Mike Caulfield @mikecaulfield.bsky.social Author: Verified: How to Think Straight, Get Duped Less, and Make Better Decisions about What to Believe Online (University of Chicago Press).
Researcher, infolit/misinfo/rhetoric/civic reasoning. Currently researching AI as tool for critical thinking.
Prof Peter Hotez MD PhD DSc(hon) @peterhotezmdphd.bsky.social Texas Medical Center (TMC) Pediatrics Professor-Vaccine Scientist-Author; Member, Philosophical Society of Texas, Texas Academy of Medicine Engineering Science Technology, National Academy of Medicine, American Academy of Arts and Sciences
Derek Thompson @dkthomp.bsky.social derekthompson.substack.com
Jonathan V. Last @jvl.bsky.social Editor of The Bulwark
https://www.thebulwark.com/
Host of a Secret Podcast.
Also a super double-secret podcast you can't find.
Dr. Sarah Parcak @indyfromspace.bsky.social Professor, Archaeologist, Egyptologist, Award-winning writer of books, Dad joke lover, mom, rabble-rouser academic. Owned by cats. she/her 
Waitman Wade Beorn, PhD, FRHistS @waitmanwbeorn.com Holocaust & Genocide Studies/ History prof/ veteran/single dad/ former goalkeeper/ current fiddler/ Grad West Point and UNC/ he/him
Host of The Holocaust History Podcast
TV/Film Rep: Past Preservers
Psalm 109: 7-17
Noah Shachtman @noahshachtman.bsky.social contributing editor at Wired // contributing writer at NYT opinion // making trouble at ■■■■■■■■ // https://signal.me/#eu/3aA6cspNTXUEOtEYwaK6KOFIw8nf-7G1jQBd3MRqrDeUvZxfzp5Py61cKq4GbcNg
Matt Novak @paleofuture.bsky.social Reporter at @Gizmodo.com.
I’ve been writing about the history of futurism at @Paleofuture.com since 2007.
Email: mnovak@gizmodo.com
Signal: mattnovak.11
Andrew Mueller @andrewmueller.bsky.social Contributing Editor at Monocle, host of Monocle Radio's The Foreign Desk and The Daily. Author of four scandalously under-rated books.
Bridgy Fed for the fediverse @ap.brid.gy Bridgy Fed (https://fed.brid.gy/) bot user for the fediverse. To bridge your account to the fediverse, follow this account.
To ask a fediverse user to bridge their account, send their address (eg @user@instance) to this account in a chat message.
More i…
Christian Christensen @chrchristensen.bsky.social Journalism, media, politics, culture, technology…and other stuff.
Jeff @jammaj.bsky.social Lazy Astronaut
Reid Hoffman @reidhoffman.bsky.social Co-Founder of LinkedIn. Focused on using AI to find the cure for cancer, faster. Proud American.
Writing, Pod, ETC: Beacons.ai/reidhoffman
Celeste Pewter @celestepewter.bsky.social Dems comms staffer. UCI, King's College London, Johns Hopkins. | INFINITE SKY (Bloomsbury 2026) + more | Many bylines. | AAJA/SCBWI | Rep: Uwe Stender at TriadaUS
Fher @ferdinand.eurosky.social Economics teacher and global citizen dedicated to linking real-world issues to economic principles, inspiring students to think critically and act for a sustainable future.
Heather Cox Richardson (TDPR) @hcrichardson.bsky.social Historian. Author. Professor. Budding Curmudgeon. I study the contrast between image and reality in America, especially in politics.- S SpacePolicyOnline @spacepolicyonline.bsky.social SpacePolicyOnline.com is your first stop for news, information and analysis about civil, commercial, and national security space programs. Marcia Smith is the editor.