Cas (Stephen Casper) @scasper.bsky.social Computer scientist working on AI safeguards, incidents, & governance research. Assistant professor @harvardkennedy.bsky.social @harvard.edu.
https://stephencasper.com/
Center for Constitutional Rights @ccrjustice.org We fight against oppression. We stand with social justice activists and communities under threat. We use the power of the law to achieve justice for all. ccrjustice.org
Public Justice @publicjustice.bsky.social A national nonprofit legal advocacy organization. We unrig the system to protect consumers, employees, civil rights, and the environment.
www.public-justice.org
Janai Nelson @janainelson.bsky.social President & Director-Counsel of LDF (NAACP Legal Defense & Educational Fund, Inc.) the nation's premier racial justice & civil rights law organization.
Posts are my own.
Legal Defense Fund @legaldefensefund.bsky.social America's premier civil rights law organization fighting for racial justice through litigation, advocacy, & public education since 1940.
Our website: naacpldf.org
Attie @attie.ai The future of social, built by you. https://attie.ai/feeds
Emelia @thisismissem.social Corruptress of Protocols, Tech Princess 👸🏻
Working on Trust & Safety, open-source software, and open social web as an Independent Contractor. Chronically ill.
You've probably used tech I've contributed to.
Bridged: @thisismissem.hachyderm.io@ap.brid.gy
David J. Bier @davidjbier.bsky.social Cato Institute, Director of Immigration Studies, Cato's Selz Foundation Chair in Immigration Policy, BEER, not buyer. Cato, not CATO
Chris Murphy @chrismurphyct.bsky.social U.S. Senator from Connecticut.
Toni Schneider @toni.bsky.team CEO of Bluesky, partner @trueventures.com, more at toni.org
Josh Petri (he/him) @joshpetri.bsky.team Head of Communications, Bluesky Social.
former journalist and outdoor industry person. always an organic life form.
Runa Sandvik @runasand.bsky.social Founder of Granitt, securing journalists and at-risk people around the world. 
Democracy Docket @democracydocket.com Leading digital news and information platform covering voting rights, elections, and the courts — from an unapologetically pro-democracy standpoint.
Newsletters: https://demdock.com/3T3Owjg
Reporting: democracydocket.com
Founded: @marcelias.bsky.social
Joaquin Castro @joaquincastrotx.bsky.social Texas Congressman. Democrat. Born, raised and represent San Antonio.
Intelligence Committee (HPSCI) + Foreign Affairs Committee (HFAC).
Will Stancil @whstancil.bsky.social Minnesota guy.
"This particular activist will not stop." Sen. Chris Murphy
Mayor Zohran Kwame Mamdani @mayor.nyc.gov Fighting every day to deliver a city that working New Yorkers can actually afford. Mayor of New York City.
Minnesota Star Tribune @startribune.com News from Minnesota and beyond. startribune.com
✅ startribune.com/subscribe
📪 startribune.com/newsletters
Keker, Van Nest & Peters @kekerllp.bsky.social Keker, Van Nest & Peters is a trial-practice litigation firm located in San Francisco. For more than 45 years, we have devoted our practice exclusively to complex civil and criminal litigation.
ACLU of Northern California @aclu-norcal.bsky.social The ACLU fights for your rights ✊🏽✊🏾✊🏻✊🏿
Media inquiries: press@aclunc.org
Website: www.aclunc.org
Alex Hern @hern.bsky.social AI correspondent at the Economist. I write about it, that is. I’m still human. One of literally dozens of people online who is not American.
Integrity Institute @integrity-inst.bsky.social 501(c)(3) non-profit • founded by integrity professionals with industry experience • dedicated to building a better internet • www.integrityinstitute.org
Marc Elias @marcelias.bsky.social Founder @democracydocket.com. Chair of Elias Law Group. My dog's name is Blue.
Linda @lindalebrun.bsky.team Partnerships Team @ Bluesky
Shirin Sinnar @ssinnar.bsky.social Law professor researching civil rights, political violence, racial justice, and national security
Anne Joseph O’Connell @ajosephoconnell.bsky.social Administrative law & bureaucracy obsessed Stanford Law School professor; former ACUS council member (fired by Trump); writing book, Stand-Ins (on temporary leaders in government, business, & religion); mom of two
Stanford CIS @stanfordcis.bsky.social Stanford Center for Internet & Society. See also @vanschewick.bsky.social
Stanford Law Review @stanlrev.bsky.social A legal publication run by @StanfordLaw.bsky.social students since 1948, providing expert legal scholarship, analysis, and commentary.
stanfordlawreview.org
Tom Dannenbaum @tomdannenbaum.bsky.social Professor @law.stanford.edu | @stanfordcisac.bsky.social | @fsi.stanford.edu
International Law: IHL, ICL, IHRL, use of force, ethics
Editor, Just Security: https://shorturl.at/NuHYQ
Bio: https://law.stanford.edu/tom-dannenbaum/
Book: http://bit.ly/3HRrAs4
CodeX Stanford @codexstanford.bsky.social CodeX - The Stanford Center for Legal Informatics is a multidisciplinary laboratory operated by Stanford Law School and the Stanford CS Department.
Stanford CLB @stanfordclb.bsky.social Stanford's Center for Law & the Biosciences examines the impact of biotech discoveries on society and the law's role in shaping that impact.
Hank Greely @hankgreely.bsky.social Stanford Law prof, working on ethical, legal, and social issues in the biosciences. Sports fan (especially Stanford sports). And strongly opposed to the illegal & immoral Russian invasion of Ukraine. Slava Ukraini!
Sarah Fackrell @design-law.bsky.social Professor of Law at Chicago-Kent. Design law scholar. Has taught both Civil Procedure and Property as well as all core IP courses (Patents, Copyright, Trademarks).
Full bio: https://kentlaw.iit.edu/law/faculty-scholarship/faculty-directory/sarah-fackrell
Shawn Musgrave @shawnmusgrave.bsky.social Media attorney | Journalist
Eliot Higgins @eliothiggins.bsky.social Founder and creative director of Bellingcat and director of Bellingcat Productions BV. Author of We Are Bellingcat.
The White House @whitehouse-47.bsky.social America First.
Marco @mcognetta.bsky.social Language and keyboard stuff at Google.
I like computers and Korean and computers-and-Korean and high school CS education.
Georgia Tech → 연세대학교 → 東京工業大学.
Regrettably no longer based in Tokyo :/
https://theoreticallygoodwithcomputers.com/
Brendan Ballou @brendanballou.bsky.social Founder, Public Integrity Project https://publicintegrityproject.org
Stanford Deborah L. Rhode Center on the Legal Profession @stanfordclp.bsky.social This Center at Stanford Law champions access, transparency, and the public interest in the legal profession through research, teaching, and policy.
Isaac Chotiner @ichotiner.bsky.social New Yorker staff writer and Houston Rockets fan.
Mark Zaid, Esq @markzaidesq.bsky.social National Security Attorney, Comic Book Historian, University of Rochester Alum
Jim Calabro ♟️ @calabro.io Engineer @ Bluesky
I love computers!
Zohran Kwame Mamdani @zohrankmamdani.bsky.social Mayor of New York City
Ben Mullin @benmullin.bsky.social Media reporter at The New York Times. Signal: benmullin.13
alex benzer @alexbenzer.com head of product @bsky.app
David Lat @davidlat.bsky.social Lawyer turned writer, speaker, and podcaster: Original Jurisdiction, http://davidlat.substack.com. Author, Supreme Ambitions. Founder, Above the Law. Proud Papa of two adorable boys. 🏳️🌈
matt @matt.evil.gay patient zero of atproto madness
@teal.fm @opn.haus mmatt.net
he/him
JD Vance @jd-vance-1.bsky.social Christian, husband, dad. Vice President of the United States.
jdvance.com
Matt Reeder @matt.bsky.team Human. Lawyer. Bluesky.
EPIC @epic.org The Electronic Privacy Information Center (EPIC) was established in 1994 to secure the fundamental right to privacy in the digital age.
Find us at epic.org.
Henry🔸 @henryjosephson.com I may look like a 15x15, but I'm actually two minis on each other's shoulders in a trench coat.
Send me your favorite pdf!
let’s elect democrats who know what’s going on
https://www.henryjosephson.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
Zaakir Tameez @ztameez.bsky.social Legal Scholar of the Reconstruction Era
My favorite quote? “There are but few who stand rooted, like the oak, against the storm.” — Charles Sumner
Jacob Schriner-Briggs @jschrinerbriggs.bsky.social Assistant Professor, Cleveland State University College of Law. Previously Chicago-Kent; Yale Law & ISP. Working primarily on the First Amendment, constitutional law, and constitutional / democratic theory.
Jay Baxter @jayb.bsky.social Community Notes / Birdwatch ML @Birdsite
Unbreaking @unbreaking.org How the administration is breaking the government and what that means for all of us. All of our content is free to republish and remix. https://unbreaking.org/
rahaeli @rahaeli.bsky.social Cofounder @dreamwidth.org / disabled queer cat lady / running social media since before it was "social media" and Trust & Safety since the dawn of time / do not cite the deep magic to me, I wrote it / no, I'm allergic to that, too
jake grovum @jgrovum.bsky.social i post @nytimes.com
Andy Masley @andymasley.bsky.social When the going gets weird the weird turn pro.
Researching and writing about AI and other topics from a broadly effective altruist perspective. On a grant from Coefficient Giving.
andymasley.com
josh (oldfriend99) @oldfriend99.bsky.social not real
boreal
Stanford CDDRL @stanfordcddrl.bsky.social Official account of Stanford's Center on Democracy, Development and the Rule of Law. CDDRL produces policy-relevant research to advance political development. Visit us at: http://cddrl.stanford.edu
Stanford Law School @law.stanford.edu One of the nation's leading institutions for legal scholarship and education.
https://law.stanford.edu/
Louise Matsakis @lmatsakis.bsky.social senior business & China editor for WIRED. my Signal is louise_matsakis.83
Zeyi Yang 杨泽毅 @zeyiyang.bsky.social 🖊 Writing about China.
💬 signal: zeyiyang.06
Roger Parloff @rparloff.bsky.social Senior Editor, Lawfare. Practiced law a long time ago. Email: roger.parloff@lawfaremedia.org ; signal rparloff.61
🦌≈ @aviva.gay 21, she
if I like all your posts really fast I'm sorry
🔗 https://aviva.gay/
just a lil creature but not in the way you think
Thorne 🌸 @ens0.me ✨ wife, writer, engineer, gamer, coaster enthusiast, gymrat
📍 ATL
🦆 cofounder @smol.farm
🧩 @4cor.day - daily puzzle
🎢 @aquacoast.net - track coasters
🎁 https://ko-fi.com/ens0dotme
Gretchen McCulloch @gretchenmcculloch.com Internet linguist. Wrote Because Internet, NYT bestseller about internet language. Co-hosts @lingthusiasm.com, a podcast that's enthusiastic about linguistics.
she/her 🌈
Montreal en/fr 🇨🇦
gretchenmcculloch.com
FCC Commissioner Anna Gomez @agomezfcc.bsky.social FCC Commissioner. Latina-American. Communications attorney and tech nerd. Dog mom.
Alexandra Reeve Givens @alexreevegivens.bsky.social CEO at Center for Democracy & Technology, fighting to protect people’s rights & our democracy in the digital age.
Proud daughter & Board Member at Christopher & Dana Reeve Foundation.
Eric Mill @konklone.com What is me? Who are I going?? The answers and more!!
Currently making Wikipedia safer. Been around the block a time or two: https://konklone.com (This is a personal account.)
makena kelly @makenakelly.bsky.social writing about politics + the internet
formerly: @wired.com, @theverge.com
DMs open, Signal: makenakelly.32
FAQ, Instagram, + everything else at linktr.ee/makenakelly
American Constitution Society @acslaw.bsky.social ACS is the foremost progressive legal organization in the country with 250 student and lawyer chapters nationwide.
Join us! www.acslaw.org/join
Choire @choire.bsky.social I work at cnn where I am the guy who rakes up the extra piles of news at night
Joe Weisenthal @weisenthal.bsky.social Cohost of The Odd Lots Podcast
Singer and guitarist in Light Sweet Crude
Jordan Schneider @jordanschneider.bsky.social Newsletter: http://chinatalk.media join 40k readers
Podcast: http://link.chtbl.com/chinatalk
Fellow:
@cnasdc
Matt TK Taylor @tk.gg pm on developer platform @cloudflare.social
ex pm @financialtimes.com
@MattieTK on the bird app, tk.gg elsewhere.
Builder of vidgrid.tk.gg and @project-push.tk.gg
Ryan Pitts @ryanpitts.bsky.social Journalist, coder, community developer. Managing director, Big Local News at Stanford.
“I love people who harness themselves, an ox to a heavy cart,
… who strain in the mud and the muck to move things forward,
who do what has to be done, again and again.”
Kolina Koltai @koltai.bsky.social Senior investigator & Trainer @Bellingcat.com
Investigating explicit non-consensual deepfakes/AI and disinfo w/OSINT
"I am a doctor, but not that kind of doctor."
Ahmed Zidan @zidan.bsky.social Platforms | Press Freedom | Journalism
Good takes and bad jokes. Dark humor and 🦋hite 🦋ine.
Deputy director, audience, @freedom.press and @pressfreedomtracker.us.
@zidanism on that other site.
BART @bart.gov This is the official account for BART. We provide train service throughout the San Francisco Bay Area and connect people to places they love.
For automated service updates go to @alerts.bart.gov
Visit us at bart.gov 🚇💙
Paulina Mangubat @paulinavevo.bsky.social Content @democrats.org @factpostnews.bsky.social
Martin Stabe @martinstabe.ft.com Data journalist at @data.ft.com. These days mainly thinking about elections data and how to use automation and AI in news. #ddj #dataviz
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.
Darrin Loeliger @darrin.bsky.team Designer @bsky.app ✏️ aka Mr. Numa🔥
Product, XR, Motion, 3D
Appreciator of beautiful things
Quest complete: My friend Grace makes the prefect salad.
darrinloeliger.com
Amy Lu @amyxlu.bsky.social AI for drug discovery at Isomorphic Labs. Prev: PhD @ UC Berkeley | 🇨🇦
Heidi Kitrosser @heidikitrosser.bsky.social Law professor focusing on constitutional law, especially free speech, the separation of powers, and government secrecy. Friend to all dogs and cats. Champion procrastinator.
Phil Malone @prmalone.bsky.social Law prof, IP & innovation clinic director. Dad, husband, rescue dog lover, native New Mexican. Interests and clinic practice focus on IP, innovation, AI regulation, online speech, antitrust, privacy and more. Personal account -- all views my own.
Rachel Cohen @cohen489.bsky.social pragmatic optimist and well-known email author. lawyer never giving legal advice. views are mine alone.
cohen489.substack.com
americandemands.com
BOOK RECS THAT PAY ME + LOCAL STORES: https://bookshop.org/shop/cohen489
Fadah Jassem / فداء جاسم @fadahjassem.bsky.social Head of Data Visualisation 📊@TheNationalNews.com in #AbuDhabi. Recent UK expat. Syrian/Iraqi
#Journalist #Technologist #data, #AI, #OSINT & information integrity. A journalism polymath of sorts (if such a thing exists)
(Ex-Twitter Head of Curation MENA)
Frances Lorenz @franceslorenz.bsky.social Claude says I process my emotions externally.
rax ‘levon honkers’ king @raxkingisdead.bsky.social Levon Honkers is the author of TACKY (2021) and SLOPPY (2025), as well as co-host of the podcast Low Culture Boil. She lives in Brooklyn.
Caltrain @caltrain.com Welcome to the Official Bluesky account for Caltrain. We provide news, info & answers. Follow @caltrainalerts.bsky.social for service delays. 🚇
Xiran Jay Zhao @xiranjayzhao.bsky.social #1 New-York-Times-Disqualified & Hugo-Award-disqualified author of IRON WIDOW and ZACHARY YING AND THE DRAGON EMPEROR (They/Them)
Anna Bower @annabower.bsky.social Just asking questions.
Senior Editor, Lawfaremedia.org.
Send story ideas and tips to anna.bower@lawfaremedia.org
Nik Marda @nrmarda.bsky.social CM for @jakejohnsonmn.bsky.social. Used to do AI stuff in the Biden White House OSTP and at Mozilla.
Paul Goldsmith-Pinkham @paulgp.com Yale SOM professor & Bulls fan. I study consumer finance, and econometrics is a big part of my research identity. He/him/his
Alvaro M. Bedoya @bedoyausa.bsky.social For the little guy. Former FTC commissioner. Sr. Advisor @econliberties.bsky.social. Co-host @thefairfightpod.bsky.social.
Luke Hogg @lehogg.bsky.social ~insert standard disclaimer here~
Working for @fai.bluesky.social