Dirk Lemstra 🧙♂️ @dirk.lemstra.org Open source maintainer of @imagemagick.org and its .NET Standard/Framework library called Magick․NET.
Microsoft #MVP | GitHub ⭐
🇳🇱 https://github.com/dlemstra 💖🇹🇼
Timothy O'Leary @timothyoleary.bsky.social Neuroscientist
InfoWars @realinfowars.bsky.social This is the real InfoWars, streaming every Thursday at 8 p.m. ET
Emma (IPG) @invoxiplaygames.uk low-level programmer, security researcher, hacker and rhythm gamer
regular expressions number 1 rated esports champion 2026
🇬🇧✝️
Observable @observablehq.com The data visualization company
Kieran Healy @kjhealy.co Social science and other distractions. Old posts get deleted pretty quick.
https://kieranhealy.org /
https://theordinalsociety.com
Dr Anna Lombardi @annalombardi.bsky.social Climate Data Visualiser @copernicusecmwf.bsky.social 🛰️ 📈🌍🌡️🎨 • @datavizsociety.bsky.social DVS mentor 2025 • Previously physicist @cambridgephysics.bsky.social 🔬 & data journalist @thetimes.com 🗞️ • 🇮🇹 + 🇬🇧 • Views mine
Nature Methods @natmethods.nature.com A scientific journal publishing cutting-edge methods, tools, analyses, resources, reviews, news and commentary, supporting life sciences research. Posts by the editors.
Luke Steuber @coolhand.bsky.social "Why hurricanes are named after people"
MA LING, MS SLP, mad scientist. A couple mid CES awards in a storage unit. Clinical director for the first FDA approved BCI, where’s my money Elon
datapoems.io
lukesteuber.com • bipolarsky
Elise Cutts @elisecutts.bsky.social Science journalist in Austria writing for Quanta, New Scientist, Scientific American, Science, and others. Signal: emc.7243623.
Get my newsletter about the forces that shape how research is done, shared, believed, and acted upon: www.reviewertoo.com
Saber Interactive @sabergames.bsky.social est. 2001 | Developers and publishers currently working on Bus Bound, Clive Barker’s Hellraiser: Revival, Docked, Insurgency: Sandstorm, John Carpenter's Toxic Commando, Jurassic Park: Survival, Turok: Origins, World War Z, and more!
Active Measures, LLC @activemeasures.bsky.social Active Measures, LLC is a full service research and writing firm. For details see activemeasuresllc dot com or reach out to walkin [at] activemeasuresllc [dot] com.
Dr. Wendy Bohon @drwendyrocks.bsky.social Earthquake geologist 🧪⚒️ | Scicomm specialist 🎙️| Formerly USGS, IRIS, NASA | she/her | Views are mine | website: https://wendybohon.com/
“A delightful blend of scientific rigor and domestic chaos.”
LaurieWired @lauriewired.bsky.social researcher @google; serial complexity unpacker
ex @ msft & aerospace
Haskell programming language @haskell.org Committed to a welcoming, vibrant & flourishing #Haskell community!
Here we talk about community updates, software engineering and the joy of programming.
Find us on https://haskell.org and https://blog.haskell.org
💚 b b q 💚 @bbq.bsky.social 🧄 chicago
🧄 she/her
🧄 making art ~ wearing latex ~ reading ~ network engineering
Jason Kikta @kikta.net // Making it up as I go
// JHU SAIS @alperovitch.institute adjunct
// @istorg.bsky.social adjunct sr tech advisor
// Former USCYBERCOM/CNMF
// Retired US Marine Corps
// Personal views and invective
vee @veee.bsky.social #1 non-binary blue eyes white dragon fan
lame if resume is in your bio
teq @quilling.dev torment nexus dismantler
please dont believe everything you
read about me in the new york times
Joyce Karam @joycekaram.bsky.social Editor-in-Chief, AL-MONITOR | Professor, GWU
https://www.linkedin.com/newsletters/china-middle-east-briefing-7305587918826319872/
Maybe It Will Happen Today @today-maybe.bsky.social If there's something you hope will happen, well, maybe it will happen today.
🚫No AI Ever🚫
Selected prints available here: https://www.inprnt.com/collections/phineas/maybe-it-will-happen-today/
Shipwreck @shipwreck75.bsky.social 30 years experience as Intel/NATO/OSINT Analyst. Retired US Navy Intelligence Analyst.
Current corporate Intelligence Analyst at Fortune 50 company with a global footprint.
Passionate about OSINT. Post things related to my work or that interest me.
Schneier on Security @schneier.com An automated feed of posts from Bruce Schneier's blog. https://www.schneier.com/
🗻 pixeldreams.東京 🪼 @pixeldreams.tokyo てふてふ薄荷の子
@astrra.space がしゅき♥
Niels Leenheer @html5test.com CTO of Salonhub. Creator of http://html5test.com, writes at http://nielsleenheer.com, team @FronteersConf, Google Developers Expert, Invite me to speak at your event.
cinn @bleat.ing they/them | old enough to know better
hobbiest artist | replyguy (complimentary) | alt text rulez ok
Eugene Vinitsky 🍒 @eugenevinitsky.bsky.social Anti-cynic. Towards a weirder future. Reinforcement Learning, Autonomous Vehicles, transportation systems, the works. Asst. Prof at NYU. Founding research scientist at Percepta.
https://emerge-lab.github.io
https://www.admonymous.co/eugenevinitsky
Hackers On Planet Earth 🏳️🌈🏳️⚧️ @hope.net HOPE Conference
The New Yorker Hotel
August 14-16, 2026
NY, NY
https://hope.net
"Off The Hook" hacker radio show @offthehookradio.bsky.social Since 1988, "Off The Hook" has aired on WBAI 99.5FM in New York City, spreading news of the hacker underground, along with a continuing saga of the developing world of high tech, privacy rights, and Orwellian developments. Hosted by Emmanuel Goldstein.
2600 - The Hacker Quarterly @2600.com Since 1984, 2600 Magazine has published the hacker perspective and documented the development of the hacking community. In addition to the magazine, we have a weekly radio show ("Off The Hook") and a biennial conference (Hackers On Planet Earth - HOPE).
—>realhackhistory.org @bsky.realhackhistory.org O͖̺͊̕͡ͅfficial bluesky for realhackhistory YouTube channel & blog, skeeting the #history of phreaks, #hacking & #hacktivism as well as portrayal of hackers in media. I do some threat intel & OSINT. No AI used. Hobbyist #skystorian.
https://realhackhistory.org/
xcel @xcellerator.bsky.social 
tmp0ut @tmpout.sh ELF Research Group
netspooky @vacci.ne knuck if you buck
https://n0.lol
z e t a @i.d0nt.care i don’t know how use computer
cyber crime appreciator
BusesCanFly and -1 others @ldpreload.so I cause problems, usually for good :)
Climbing rocks and picking locks 🔓
Was twitter.com/BusesCanFly
yung intranet @bane.slop.exchange I might post some cool stuff here
👻haunted computer club👻
I do things with @thesouthlander.com
@lucyparsonslabs.com
signal: bane.21
David Buchanan @retr0.id reverse engineering, cryptography, exploits, hardware, file formats, and generally giving computers a hard time
Fedi: @retr0id@retr0.id
Macroblog: https://www.da.vidbuchanan.co.uk/blog/
ackmage @hermit.sh computer(s)
will you die as you are told? who will you obey?
cursed words spat out by a seething illusion? or the truth within your own soul?
herm.it
github.com/deepseagirl
google dorks @thedorkweb.bsky.social
artwork @halfpotion.bsky.social
(she/any)
Jacqueline @notjack.space rapid unscheduled torment nexus disassembly expert — nonbinary, she/they — works on CI platforms at Google — writes Racket elsewhere — admin of @claude.notjack.space
Racket @racket-lang.org Racket is...
* a general purpose language
* compiler, runtime and tools,
* a diverse community
https://racket-lang.org/
Rhombus is a general-purpose programming language that is easy to use and uniquely customizable.
https://rhombus-lang.org
Aaron Rupar @atrupar.com Independent journalist, SnapStream brand ambassador, and publisher of the Public Notice newsletter https://www.publicnotice.co/subscribe
OSINT-Research 🕵️ @osint-research.bsky.social Connecting.The.Dots.
Finds it!
Posts about #OSINT, #GeoInt, #HumInt; #OpSec, #InfoSec & #AI .
✅ https://osint-research.com
🧰 osintresourceshub.com
𐂷 https://linktr.ee/osint_research
🔗: start.me/p/rxekAP/osint-research
Lars Wienand @larswienand.bsky.social Leitender Redakteur Recherche bei t-online. Verifaction & OSINT. Berlin und gern im Westerwald. –
Signal: LarsWienand.99
Threema: https://threema.id/RVSUW5VS
Natalia Antonova🇺🇸🇺🇦 @nataliaantonova.bsky.social Ukrainian-American. Writer. President, Concerned MILFs for America. Safer Dating Now creator. OSINT, but making it girly. Advocate for the glorious Normie Restoration ☀️
Troy Hunt @troyhunt.com Founder & CEO of @haveibeenpwned.com, the most trusted name in data breach intelligence. Speaker, blogger, Microsoft Regional Director. Gold Coast, Australia.
Baptiste Robert @fs0c131y.com CEO @ Predicta Lab | French Security Researcher, Ethical Hacking, OSINT
Dutch_OsintGuy @dutchosintguy.bsky.social Dutch guy with Open Source Intelligence & Analysis skills • OSINT • Certified Instructor @SANSInstitute • SVP of Engineering& Chief Innovator @ shadowdragon.io
OSINT Techniques @osinttechniques.bsky.social https://www.forensicosint.com/
Cyber Detective @cybdetective.bsky.social Every day I write about #osint (Open Source Intelligence) tools and techniques. Also little bit about forensics and other cybersecurity related themes
Sector035 @sector035.bsky.social Doing #OSINT before it was cool 😎 Just arrived, slowly settling on here.
Nixintel @nixintel.bsky.social Steven Harris | OSINT & Cyber Security Specialist | Investigator | Teach OSINT @SANS
Blog: www.nixintel.info
Lukasz Olejnik @lukaszolejnik.bsky.social Security & Privacy. Data Protection. Research & Development. Engineering. Analyst. Policy. W3C. Consultant. Author. King’s College London/War Studies. me@lukaszolejnik.com
lukaszolejnik.com/books
blog.lukaszolejnik.com
techletters.substack.com
mwosint @plosint.com 
Sinwindie @sin.osintdojo.com ☁️🕵️♂️/🛡️
Certified Cyber Crime Investigator
Tracelabs Black Badge, Gold Badge & MVO Winner
OSINTDojo Sensei
Technisette @technisette.bsky.social OSINT maniac * technisette.com * Trainer @ MyOsintTraining * The OSINTcurious Project
Micah Hoffman @webbreacher.com Maker of WhatsMyName OSINT tool | Co-owner @ myosint.training | Finder of things and knower of secrets (IYKYK) | Always #OSINTCurious
Joe Gray aka JOSINT @c3pjoe.bsky.social Threat Intel; Author: @nostarch; 5x Black Badge; Views: my own; https://nostarch.com/practical-social-engineering
Wondersmith_rae @raebaker.net OSINT Analyst | Maritime OSINT SME 🚢 | AI-Augmented Intel 🤖 | Speaker | Author of Deep Dive | Co-owner @KaseScenarios | Order: raebaker.net/book
Julia Bayer @juliabayer.bsky.social Investigations @ DWNews, Synthetic media @ DWInnovation, OSINT @quiztime.bsky.social Contact: julia.bayer@protonmail.com / DM more: about.me/juliabayer
OSINTgeek @osintgeek.de Erlerne Ermitteln. Herstellerunabhängige Schulungen zu Open Source Intelligence und digitalen Ermittlungen.
https://linktr.ee/osintgeek
Sylvain HAJRI @navlys.bsky.social Passionate about #OSINT.
Founder of epieos.com, a powerful reverse email/phone lookup OSINT tool.
lehack.org #OsintVillage Founder,
osintfr.com co-founder
Sofia Santos @gralhix.bsky.social 🇵🇹 Senior OSINT Analyst & Lead Investigator ~ Addicted to finding stuff & explaining things ~ Occasionally funny ~ https://gralhix.com & http://youtube.com/@gralhix
CG - командиргирл 🇦🇱 @commandergirl.bsky.social
|OSINF, SOCMINT, sometimes OSINT| stuck on curiosity's time |
|suicide/crisis awareness & prevention|
"Perhaps one did not want to be loved so much as to be understood."
- Orwell, 1984
<3 graphology (send handwriting)
https://x.com/illyrian598 🇦🇱
Espen R (Zewensec) @zewensec.bsky.social OSINT Analyst ⌁ Co-founder and owner @kasescenarios ⌁ Former Community Manager @osintcurious ⌁ Honorary Sensei @osintdojo
@Zewensec on Twitter
hatless1der - Griffin @hatless1der.com Co-owner at My OSINT Training: https://bsky.app/profile/myosint.training
Chief Investigations Officer at NCPTF
LinkedIn: https://linkedin.com/in/griffin-g
Blog: https://hatless1der.com
Kirbstr @kirbstr.bsky.social plessas.net // former CIA and DIA intelligence professional, U.S. Army veteran, and leading OSINT expert who has trained over 25,000 law enforcement professionals through FBI and DEA programs //
knowledgebase.plessas.net
K2SOsint @k2sosint.bsky.social Lead Intel Analyst & #OSINT Trainer @ DataExpert | Skeets are informative or personal opinions.
Christina Lekati @christinalekati.bsky.social #SocialEngineering, #Psychology, #HUMINT & #OSINT intertwined for the sake of security.
OSINT-FR @osintfr.bsky.social Association OSINT-FR | https://OSINTFR.COM/ | Communauté dédiée à l'Open Source Intelligence. Événements, apprentissage et collaborations autour des pratiques liées à l'OSINT.
Justin Seitz @justinseitz.bsky.social Bullshit Hunter. Misidentified beet farmer. Fiery advocate. Neurospicy. Saskatoon, Saskatchewan prairie dweller. He/Him.
Find my work at bullshithunting.com
Ginger T @cqcore.bsky.social OSINT | OPSEC | Obfuscation | Privacy | Infosec | Digital Exposure Risk, Enthusiast & Blogger.
(Opinions and posts are my own)
Blog https://www.cqcore.blog
GitHub https://github.com/The-Osint-Toolbox
The-OSINT-Toolbox https://the-osint-toolbox.com/
Inês Narciso @ineswnarciso.bsky.social Researching on #digitalmethods #osint #fimi #influenceoperations #disinformation.
Hpiedcoq @hpiedcoq.bsky.social Back from limbo. Been there done that. Law, Tech, Code & Disinfo. FIMI. Used to osint. #velotaf #openfacto
Data Driven Pessimism™ as a Service.
Paul Myers @paulmyersbbc.bsky.social Journalist @ BBC News Investigations and BBC Verify.
dOsint-er ^Laura^ @lautie.bsky.social Osint | I click on things | I find stuff | Nerdy | Socmint | Opsec | Digital Investigator | Social media | Infosec | Geek | dOsint
@lautyb on twitter
Michael @ginsberg5150.bsky.social cyber cyber cyber cyber cyber
Sometimes I do stuff, how are you?
@knowsint.bsky.social @knowsint.bsky.social Osint and tech. I occasionally get lost in a 🐰 hole and in life as well. 
Jan Tegze @jantegze.com Helping job seekers via https://newsletter.jobsearch.guide/ This account is sometimes managed by my evil twin. Personal tweets (Opinions my own).
Jake Creps @jakecreps.bsky.social OSINT researcher
🅢🅐🅛🅐🅗🅔🅛🅓🅘🅝🅐🅩 @salaheldinaz.bsky.social 🕵️♂️ #OSINT | Salaheldinaz.com | 🔎 StateOfOSINT.com 
Fiete Stegers @fstegers.bsky.social rein dienstlich hier
#recherche #osint #medien #nachrichtenkompetenz #factchecking
https://netzjournalismus.de
https://mastodon.social/@fiete
Serge Courrier @secou.bsky.social 🔴 Consultant, formateur 🔴 Je vous aide à améliorer vos processus de veille et d'investigation via Internet (OSINT) | Ex @secou sur Twitter
Soxoj @soxoj.bsky.social OSINT enthusiast. Author of tools & guides. Founder of OSINT mindset community. CPO @ Social Links.
https://soxoj.com
Nemec @nem.ec Software dev, interested in programming and OSINT. He/him.
My OSINT Training (MOT) @myosint.training Official BlueSky account for the myosint.training site.
Your home for OSINT learning.
Francesco Poldi @noneprivacy.bsky.social 🔍👀 Senior Open Source Intelligence Developer and Researcher.
🔑👤 Privacy is a Human Right.
Eoghan Sweeney @eoghan.eurosky.social Eoġan mac Suiḃne
Journalist; trainer, immigrant
osintessentials.com
Also @osintessentials.bsky.social
Sligo Rovers 500 Club member
Cybintelligence @cybintelligence.bsky.social OSINT, cybercrime, darknet and a lot of other things not cyberz related
OsintSupport @osintsupport.bsky.social Open Source Intelligence | Web Scraping | Reverse Engineering | osint.support@protonmail.com
Epieos @epieos.com Premium OSINT Solution, Exclusive Intelligence.
Uncover the identity and activity behind an email address or phone number.
contact@epieos.com
Philipp Dudek @dondude.bsky.social Audience Specialist, Product Expert, Journalist, Co-Inventor valuecube.org, Co-Founder imkontext.digital, Co-Founder audience-suite.de. Born 334 ppm. 🇪🇺
ObSINT @obsint.eu ObSINT is a hub of resources for the OSINT community. We publish non-binding guidelines for stakeholders conducting public-facing Open-Source Intelligence work
https://obsint.eu 
Bashinho - Sohn der Bash @bashinho.de Youtuber und Blogger für Linux, OSINT, BASH und Open Source. Außerdem: Heavy Metal, Skeptiker, Klimaschutz, Naturschutz, Fairtrade. Im Auto: DLF und Radio Bob
Finde mich: https://bashinho.de/links/
Bosint Blanc @bosintblanc.bsky.social Threat research, musings, coffee
Henk van Ess @henkvaness.bsky.social #osint #ai
Ludo Block @ludob.bsky.social Institute for Security and Global Affairs, Leiden University,
#OSINT #analysis #intel #SAT #BLOCKINT
OSINT Essentials @osintessentials.bsky.social Education and critical evaluation of information are crucial. Don't be a passive consumer
Also @eoghan.bsky.social
D:\unk.osint @thetechhouse.bsky.social {your adjective} Yorkshireman. Reads books and learns things. Threat Intel bod. Likes OSINT and radios. Did some SANS courses once. Prefers animals to people. Occasional shitposting.
OpenFacto @openfacto.bsky.social Association francophone qui promeut les recherches en sources ouvertes. Enquêtes, formations et assistance aux rédactions et ONG.
openfacto.fr