Stephen Diehl @www.stephendiehl.com Softwares, maths, compilers and bears.
https://www.stephendiehl.com/
Breaking Taps @breakingtaps.com Material science, microfab, microscopy, machining. Mostly :)
Adrian Parsons @adrianparsons.com Software Engineer searching for next thing. Previously at Capsule8→Sophos, Etsy, and Meetup
Mapping vacant lots at empty.nyc
@sllewely.bsky.social @sllewely.bsky.social 
@mou.fo @mou.fo 
Frank Chiarulli Jr. @frankchiarulli.com Privacy Nerd learning generously @recurse.com & building Moonfoot Labs. Prev leadership J.P. Morgan, Svix, & Ghostery.
Rose Hall @rose.hall.ly Rose Hall (She/Her)
日本語: ローズ
Ken Jennings @kenjennings.bsky.social Your Jeopardy! pal. Author of THE COMPLETE KENNECTIONS (http://bit.ly/4qUcbhK) and a bunch of other stuff.
Ink & Switch @inkandswitch.com An independent research lab exploring the future of tools for thought.
We envision a new computer that amplifies human intelligence. A system that helps you think more clearly, collaborate more effectively, and is available anywhere and anytime.
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)
Matt Keeter @mattkeeter.com ✨ Weird CAD and graphics research
⚙️ Embedded software and Rust
🌎 Cambridge, MA
🏠 mattkeeter.com
Katie Rich @katierich.bsky.social Nude hose and gym shoes gal on the go trying to have a lil fun before the water wars
Harley Quinn/Kite Man/SNL/Etc.
Jenn Borgioli Binis @jennbinis.bsky.social Freelance editor, researcher, and/or fact-checker for education and academic authors. Writing a book about teachers. https://schoolmarmadvisors.com/ Luddite. Braver Angels. Newsletter: https://dissertate.jennbbinis.com/. r/Askhistorians moderator.
Cassidy Percoco @mimicofmodes.com Fashion/material culture scholar. Curator at GCVM (opinions my own). Author of Regency Women's Dress, 1800-1830. AskHistorians moderator. (she/her)
Links to my blog, newsletter, and Etsy shop: https://cassidypercoco.carrd.co/
Roel Konijnendijk @roelkonijn.bsky.social Ancient historian (Greece, Persia, war, history-writing). Darby Fellow in Ancient History at Lincoln College, Oxford. Moderator at r/AskHistorians. Ditch guy on YouTube.
Soviet Ghosts @sovietghosts.bsky.social Historian, programmer, transgender, and a Moderator of @AskHistorians. AMA about the memory of the Cold War and the Soviet Union.
bri watson 🐝 @brimwats.com they/m | brimwats.com | PhD., etc. | UWOFA strong
professing @westernufims.bsky.social on how GLAMS describe marginalized folks; information's histories & identity in sociotechnical systems
🔗 Homosaurus.org HistSex.org CritCat.org NCPWG.org QMDC & TMDC
HR Lady Politics enjoyer (He/Him) @ryanabt.bsky.social History PhD in the intersection of Education (NYC & Texas), anti-racism, & Holocaust Memory. I also have opinions based on my evangelical upbringing and my anabaptist views.
Protect immigrants, Protect LGBTQ+, Protect PoC, Protect everyone!
Views my own
HorselessAge @horselessage.bsky.social 2023 Boston Globe Magazine Bostonian of the Year
Morgan Lewin Campos @mlewincampos.bsky.social Independent ethnomusicologist and historian of music: romantic composers; Latinx folk; political/human rights/queerness activism in modern pop. Anti-Zionist Jew.
Proud native. Poet. AskHistorians mod & podcast host. They/she 🏳️🌈🍉
Evan Schultheis @evanschultheis.bsky.social M.A. History, Winthrop University. B.S. Chemistry. Specializing in Late Roman and Byzantine Military Archaeology, Culture, and History. Author, "The Battle of the Catalaunian Fields, A.D. 451." Reenactor. Views are my own. #ActuallyAutistic
David H. Montgomery @dhmontgomery.com Words, data, code. Senior data journalist with @today.yougov.com. Host of the French history podcast The Siècle (@thesiecle.com). 
Alex Wellerstein @wellerstein.bsky.social Nuclear historian. Professor at Stevens Institute of Technology. Visiting researcher at Nuclear Knowledges program, Sciences Po (Paris). Author of THE MOST AWFUL RESPONSIBILITY (2025). Creator of NUKEMAP. Blogging at https://doomsdaymachines.net.
Tim Byron @timbyron.bsky.social Author (with Jadey O’Regan) of ‘Hooks In Popular Music’ (Palgrave Macmillan). Lecturer, School of Psychology, University of Wollongong. Band director, Smooth Sailing Yacht Rock Party.
Andrés Pertierra @andrespertierra.bsky.social Historian of Cuba and Communist systems. LatAm & Caribbean History PhD candidate at UW-Madison. U of Havana BA, UW-Madison MA. Bylines in The Nation Mag & Dissent Mag, among others.
Denise Rayman @deniserayman.bsky.social Digital archivist, hobby historian, mom of two, probably rescuing floppy disks with a paper clip 
Stuart Ellis-Gorman @drcrossbows.bsky.social Medieval historian, crossbows and the Hundred Years War. Author of The Medieval Crossbow (2022) and Castillon (2025).
Freelance writer/editor/proofreader, occasional game designer. Reviewer of books and games.
Website: www.stuartellisgorman.com
Dom Webb @domwebb.bsky.social Senior Reporter for Responsible Investor covering fixed income, Germany, UK and US.
Views mine etc. 
Johannes Breit @johannesbreit.bsky.social Historian, South-Eastern Europe, Nazism, Holocaust, Antifascist, he/him, soon PhD from Humboldt University with a thesis on the occupation of Yugoslavia
Jeremy Salkeld @enclavedmicrostate.bsky.social 🇭🇰🇬🇧 Historian-in-training, wargaming hobbyist, VTuber enthusiast. PhD student studying the afterlife of the Taiping Heavenly Kingdom (GWU 2024-26; resuming at Oxford this autumn); moderator at @askhistorians.bsky.social.
Rob Weir @jschooltiger.bsky.social Dad, husband, recovering journalist, educator, Missourian. moderator/contributor at r/AskHistorians.
av and events and etc. at Missouri UMC
When in doubt, do the most loving thing. 
Jonathan Dean @hergrim.bsky.social Delivery driver and r/AskHistorians mod. Dabbler in medieval history, fantasy nerd, Australian.
They/Them 🏳️⚧️
James Brooks Cascade @alaska.bsky.social Statehouse and politics reporter for the Alaska Beacon. Juneauite. Formerly with the Anchorage Daily News, Juneau Empire, Kodiak Daily Mirror and the Fairbanks Daily News-Miner. 
Fraser Raeburn @fraserraeburn.bsky.social Historian interested in foreign fighters, transnational solidarities, emotion, anti-fascism and the Spanish Civil War. Currently based at @uvahumanities.bsky.social. Author 'Scots and the Spanish Civil War' (EUP, 2020). He/him.
Dan Howlett @dhowlett1692.bsky.social Research Associate at The John Carter Brown Library; GMU History PhD researching early American disability and religion; Formerly doing DH at RRCHMN; GWU Fencing coach; Ask Me Anything coordinator at r/AskHistorians
🤺🏳️🌈
dhowlett1692.com
Georgy K Zhukov @georgy-k-zhukov.bsky.social Moderator and AMA coordinator of AskHistorians. Historian, duelist, duelist historian.
Also WW2 wargaming, and /r/BoltAction mod
Eliza Eaton @elizaeaton.bsky.social A&E’s mom. She/her. #ActuallyAutistic. Bi. Survivor. Forever teacher. Comms & Resources @ UNICEF UK Baby Friendly. St. Andrews/LSE alum. Trivia nerd. Romance enthusiast. YNWA. Views my own, not representing my employer here.
Adam Bishop @adammbishop.bsky.social Professional crusadesologist. Independent scholar. Author of https://www.routledge.com/Robert-of-Nantes-Patriarch-of-Jerusalem-1240-1254/Bishop/p/book/9781032267043. He/him. I can name 200 popes, but only 6 digits of pi.
Christopher Rose @khowaga.bsky.social I’m not clumsy, I’m just sensitive to gravity.
Historian | Professor | Traveler | Foodie |
👨🏽🤝👨🏻@pistorin.bsky.social | ATX & SATx | Usually in bed by 10.
Pronouns & langs: He / él / هو / hey you
christophersrose.com
Sandra Eder @ederummadum.bsky.social Prof @ History UC Berkeley | Director CSTMS | Author of _How the Clinic Made Gender_ http://tinyurl.com/y49m84ja | Mostly tired | posts my own | she/her/hers | My kid drew my profile picture |
Gankom Neutral @gankom.bsky.social History fan, war gamer, AskHistorians flair, book lover, nature spirit, possibly an AI but a poorly coded one. The usual internet denizen, but a nice one.
Jason Dyer @jdyer.bsky.social Game designer making mathematics and science interactive. I also do the All the Adventures project where I play and write about every adventure game ever made in chronological order.
http://bluerenga.blog
dandan noodles @dandan-noodles.bsky.social knee-deep in the hoopla
european history m.a., askhistorians flair, occasional freelance writer, dweeb, 31
he/him/they
PFP by mull/mudnblood
Simon Lam @simonlam98.bsky.social Christ, history, football. In that order. DPhil History student at Oxford, KCL History of War grad, working on the history of war and society in Modern China. @askhistorians.bsky.social moderator.
Our Business Is Rejoicing @herissonycat.bsky.social Polymathy, cats, obsessed with Fibonacci numbers, Shostakovich, the band Rush, disasters, and ruin pr0n. I embroider things. My favourite element is astatine. PhD. in medieval history, but let me tell you about pensions. Also known as Nika (IYKYK).
Matt Novosad @franklinhistorian.bsky.social MA in History. Submarines and Horses. The First World War, American War of Independence, and local history of Franklin, Connecticut.
https://www.franklincthistorian.org
The Siècle history podcast @thesiecle.com A history podcast by @dhmontgomery.com covering France's overlooked century between Napoleon and World War I. Annotated transcripts at thesiecle.com!
Xavi Ruiz @xruiztru.bsky.social International Relations and History 📚 • Founder of The World in Maps • Here, I post maps and graphs about how the world works and how it once was 🌍📊
Tank Archives @tankarchives.bsky.social Author, reenactor, film photographer, military historian specializing in 1930s and 1940s armoured warfare.
DongZhou @dongzhou3kingdoms.bsky.social Three Kingdoms fan, neither undead crocodile nor a tyrant. From England, got into franchise via Dynasty Warriors 2, do the odd thing on wiki and on AskHistorians. 
Jibé @jibec.bsky.social Media librarian, wargamer, AskHistorians flair (Iron Age Gaul)
Ēs/Xsi
Internet is ample evidence druids had a point about the ills of literacy.
James Currie @oneofmanyjameses.bsky.social Historian specialising in the Middle Ages, sometimes I do other stuff 
Jake Berman @lostsubways.com Lawyer, historian, professor, mapmaker. Transport + housing nerd. Californian living in New York.
Wrote and illustrated "The Lost Subways of North America". Order the book at: http://lostsubways.com
Vir Victus @vir-victus.bsky.social Studied historian (MA). Early Modern History - English and British East India Company. Flair and member of the Askhistorians Community. Yes, I love sailing ships, how did you know?
AskHistorians @askhistorians.bsky.social Answers about history, from historians | Biweekly podcast | "Good history eggs on the internet"| Ask questions at https://www.reddit.com/r/AskHistorians/
Brian McFadden @mcfadden.bsky.social Cartoonist in Boston. he/him brianmcfadden.org patreon.com/BrianMcFadden
Ty Burr @tyburr.bsky.social Writer/film critic at tyburrswatchlist.com. Ex-Boston Globe, WaPo, EW. Pulitzer Finalist, 2017. Books at https://tinyurl.com/ytpycuh3. “He who laughs has not yet heard the bad news” — Brecht. KanMu.74
Jackie Kucinich @jfkucinich.bsky.social I'm the Washington bureau chief for The Boston Globe. @CNN political analyst. Love my rescue dogs. CBUS native. Ohio State fan.
City of Boston @boston.gov The official Bluesky account of the City of Boston. For non-emergency services, please call 311.
Boston.gov
The Boston Globe @bostonglobe.com New England's leading source for breaking news and analysis.
bostonglobe.com
Bloomberg News @bloomberg.com The first word in business news.
Newsletters: http://bloom.bg/newsletters
Podcasts: http://bloom.bg/podcasts
The Big Take podcast: http://trib.al/jtoXfuT
Popehat @kenwhite.bsky.social Defunct account of Ken White, criminal defense attorney and First Amendment litigator. Co-host of Serious Trouble podcast and writer at The Popehat Report. Opinions here are my own. Decent people fight evil.
Signal: KenWhite.1969
𝓐𝓾𝓫𝓻𝓮𝔂 @aub.bsky.social ☧ / careless / blessed / tech perspectivist / professional strangler / friend maker
Elizabeth Sandifer @eruditorumpress.com Hugo nominated writer of Last War in Albion, Neoreaction a Basilisk, and TARDIS Eruditorum. Anarcho-occultist. The girl your mother lacked the imagination to warn you about.
Why @why.bsky.world Wandering Wizard Utopian
General Partner @mana.inc
🌳
Paul Fairie @paulisci.bsky.social Researcher, UCalgary
PhD, Political Science
Dr. Cronk, Historian of Complaints. I've written a book, The Press Gallery (release TBD).
Headline of the Year! Lots going on.
Jennifer Lee Noonan @nnnnoonan.bsky.social SID MEIER'S MEMOIR on shelves now, Damn Interesting Week podcast on speakers now. Winner of the NYT Sidney Award, loser of many other awards.
Patrick @ps-on.bsky.social PhD Political Science | Postdoc CES U.Coimbra | populism, comparative politics, far-right
John Gruber @gruber.foo I write Daring Fireball and created Markdown.
Alexandria Ocasio-Cortez @aoc.bsky.social Waitress turned Congresswoman for the Bronx and Queens. Grassroots elected, small-dollar supported. A better world is possible.
ocasiocortez.com
Camille Fournier @skamille.themanagerswrath.com she/her. Author, manager, distributed systems engineer, etc etc, my latest book Platform Engineering is available now! https://amzn.to/4eUz5zB
Matt Levine @matt-levine.bsky.social the money stuff guy
Alexis Ohanian @alexisohanian.bsky.social 776
Adam Savage @asavage.bsky.social Maker. Science Communicator. Connector. 
kottke.org @kottke.org home of fine hypertext products since 1998. https://kottke.org
The Washington Post @washingtonpost.com Democracy Skies in Blueness
Nieman Lab @niemanlab.org We are the Nieman Journalism Lab, part of the Nieman Foundation at Harvard. We're trying to figure out the future of news.
🔗 https://www.niemanlab.org/
Ev @evhead.bsky.social Artist
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.
Arnold Schwarzenegger @schwarzenegger.bsky.social Bodybuilder. Conan. Terminator. Former Governor. I killed the Predator. I told you I’d be back. Join my positive corner of the internet - Arnold’s Pump Club.
Anita Sarkeesian @anitasarkeesian.bsky.social ✨Things and Stuff✨
anitasarkeesian.com
Venkatesh Rao 🔹 @vgr.bsky.social Delver at contraptions.venkateshrao.com
scott⚡️mccloud @scottmccloud.bsky.social Understands comics… mostly… Now on sale: THE CARTOONISTS CLUB, co-created with the legendary Raina Telgemeier! https://bit.ly/CartoonistClub And I'm also working on a massive book about visual communication; learn more at scottmccloud.com.
Leah Litman @leahlitman.bsky.social Michigan Law Prof.
Co-host, Strict Scrutiny Podcast
Author, NYT Bestseller “LAWLESS: How the Supreme Court Runs on Conservative Grievance, Fringe Theories, & Bad Vibes”
https://www.simonandschuster.com/books/Lawless/Leah-Litman/9781668054628
Amy @lolennui.bsky.social Camera tinkerer. Contributor @ The Onion.
amyash.me
Don Moynihan @donmoyn.bsky.social Policy Professor, Ford School, University of Michigan.
Irish immigrant. Administrative burdens guy.
Free newsletter, Can We Still Govern?: https://donmoynihan.substack.com
Anil Dash @anildash.com the internet's uncle • waging a victorious 2-front war against cars and christmas • big fan of being a big fan of things • go read https://anildash.com
Michael Hobbes @michaelhobbes.bsky.social Solitary, poor, nasty, brutish and short.
Peter Bhat Harkins ✔️ @push.cx Programmer by day, programmer by night.
Blog: https://push.cx Bootstrapping: https://recheck.dev
I run https://lobste.rs and stream office hours Mon+Thu: https://push.cx/stream
For people migrating, I was @pushcx on Twitter. I use he/him.
Dan Patterson @danpatterson.com Strategic communications leader. Prior: Journalist.
http://danpatterson.com
danah boyd @zephoria.bsky.social STS researcher who likes to look at things sideways. Founded Data & Society.
Topics: Census | Youth | Data | Society
Professor of Communication, Cornell
https://made-not-found-by-danah-boyd.ghost.io
Kate Starbird @katestarbird.bsky.social Researcher of online rumors & disinformation. Former basketball player. Prof at University of Washington, HCDE. Co-founder of the UW Center for an Informed Public. Personal account: Views may not reflect those of my employer.
@mburns.bsky.social @mburns.bsky.social Pacific Northwest, DevOps nerd
Formerly: IPFS Infra, Rackspace, Mozilla
He/Him
sclv @sclv.bsky.social "more important than being able to do mathematics is to be sure the applications are meaningful." - e. bishop
Joey Carpinelli @jdc.pub Architecture spelunker. 🤿
Writing research & systems software professionally for robotics, personally for astronomy and developer tools. 🔭
Loving Greater Boston.
⚙︎ https://github.com/jdc-pub
☾ https://jdc.pub
Carl T. Bergstrom @carlbergstrom.com Professor, UW Biology / Santa Fe Institute
I study how information flows in biology, science, and society.
Book: *Calling Bullshit*, http://tinyurl.com/fdcuvd7b
LLM course: https://thebullshitmachines.com
Corvids: https://tinyurl.com/mr2n5ymk
he/him
Bluesky @bsky.app official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app