Prof. Dierk König @dierk-koenig.bsky.social Prof. at @FHNW, Groovy in Action, Java Champion, Web, Frege, Artist
Maren Urner @positivemaren.bsky.social Neuroscientist, sustainabilist, runner, looking for solutions. Professor of sustainable transformation, bestselling author, co-founder of @perspective-daily.bsky.social
Dr. Ramona Casasola-Greiner @rhogamma.bsky.social Co-Leiterin AG KI @D64 | Director @pub.tech | Dozentin @MBS | Feministin & Antifaschistin by 🫀.
🏡Munich
📖bit.ly/ramonasbooks
Mag: @sightwise, Politik, Privacy, Datenethik, Worte (allein & in Gruppen), Fußball, Konzerte, Tapire.
rmoff 🏃♂️🫖🥓 @rmoff.net Shitposting & Memes.
Data & Stuff.
#dataBS #trailrunning
✍️ https://rmoff.net 🔗 https://rmoff.info
(DMs closed because of stupid UK age verification requirements).
Magdalena Miedl aka espressozitron @mmiedl.bsky.social im mehrsaal-kopfkino.
feministin und antifaschistin mit katze. schreibt und redet über filme, serien, bücher, theater, kulturpolitik, zeitgeschichte, nahrungsmittel, #schwumm2026 #nommention #frauenlesen
jetzt oe1.orf.at
davor SN.at ~ orf.at ~ topos.orf.at
tante @tante.cc De-Evangelist, writer and speaker. Communist. Feminist. Antifascist. Luddite. He/him. Email: tante@tante.cc | Masto: @tante@tldr.nettime.org
(Don't always see DMs cause my client can't show them since they are proprietary extensions of the protocol)
Anne Rabe @annerabe.bsky.social Schriftstellerin (,Die Möglichkeit von Glück‘, Klett-Cotta, Shortlist Deutscher Buchpreis 2023, Spiegel-Bestseller), Drehbuchautorin (,Warten auf’n Bus’), aktuelles Buch: ,Das M-Wort. Gegen die Verachtung der Moral‘
http://www.anne-rabe.de
Jonas Schaible @beimwort.bsky.social Journalist / Hauptstadtbüro Der SPIEGEL / Buch: "Demokratie im Feuer. Warum wir die Freiheit nur bewahren, wenn wir das Klima schützen – und umgekehrt" / Stimmt das wirklich? / Newsletter: beimwort.substack.com
Kai Kupferschmidt @kakape.bsky.social science journalist. author. molecular biologist. curious.
interested in #microbes, #misinformation and all things #blue
contributing correspondent at @science.org
co-host of @pandemia.bsky.social
2024 KSJ fellow at MIT
Signal: kakape.93
Working Code Pod @workingcode.dev A wholesome podcast sharing the triumphs and failures of working in tech
Finanzwende @finanzwende.de Wir bieten der Finanzlobby die Stirn. Mach Dich mit uns für eine faire Finanzwelt stark! http://finanzwende.de/mitmachen/
Simon Kuestenmacher @simongerman600.bsky.social German #geographer and #demographer in #Melbourne. I love and share #maps and #data that explain how the #world works.
Anne Applebaum @anneapplebaum.wsocial.eu staff writer @theatlantic.com and senior fellow @snfagora.bsky.social. author of GULAG, IRON CURTAIN, RED FAMINE, TWILIGHT OF DEMOCRACY and AUTOCRACY INC
https://linktr.ee/anneapplebaum
Marietta Slomka @mariettaslomka.bsky.social Anchorwoman ZDF heute-journal. Sichere mir hier meinen Platz im Himmel. My place in Heaven.
JEP Tracker @jeptracker.bsky.social Diligently tracking and posting any @openjdk.org JEP updates.
Built by @hardcoding.fr on https://github.com/PerfectSlayer/openjdk-jep-bsky. Feedback welcome!
Nils Minkmar @nminkmar.bsky.social Autor
Süddeutsche Zeitung
Der siebte Tag/steady
Montaignes Katze
Meine Threema-ID: https://threema.id/TMT5SBWM
Jeffrey Lewis @armscontrolwonk.bsky.social William J. Perry Lecturer at Stanford CISAC & Distinguished Research Fellow FPRI. Member of the Bulletin of Atomic Scientists Science and Security Board & National Academies Committee on Int’l Security and Arms Control.
Nicole Grajewski @nicolegrajewski.bsky.social Assistant Professor at Sciences Po CERI | Associate with Harvard’s Managing the Atom | working on nuclear issues involving Russia and Iran | author of Russia and Iran: Partners in Defiance from Syria to Ukraine (OUP/Hurst)
Timothy Garton Ash @fromtga.bsky.social Historian, author, commentator. Author of Homelands: A Personal History of Europe, The File etc. See www.timothygartonash.com
Timothy Snyder @timothysnyder.bsky.social Temerty Professor of Modern European History, Munk School, University of Toronto; Permanent Fellow, IWM Vienna; Emeritus Levin Professor, Yale. Author of "On Freedom," "On Tyranny," "Our Malady," "Road to Unfreedom," "Black Earth," and "Bloodlands"
Picard Tips @picardtips.bsky.social Wishing for a thing does not make it so.
By @JoeSondow.bsky.social
Ann-Katrin Müller @akm0803.bsky.social Hauptstadtbüro DER SPIEGEL - AfD, Innere Sicherheit und sexualisierte Gewalt - Buch „Die Unsichtbaren“ mit @mb-journalist.bsky.social - Threema: 78XAU7T3
Robert Stadlober @robertstadlober.bsky.social I saw the best minds of my generation destroyed by madness, starving hysterical
Florian Aigner @florianaigner.at Physiker, Autor, Wissenschaftserklärer, Kolumnist. Gegen Faschismus, für Menschenrechte. Wien, Europa, Milchstraße & Umgebung. Glaube nicht alles, was du denkst!
JetBrains Platform @platform.jetbrains.com News & tips for devs building plugins for @JetBrains.com products.
Subscribe: https://jb.gg/mp-updates
Gilda Sahebi @gildasahebi.bsky.social Journalistin/Politikwissenschaftlerin/Ärztin
Sven Giegold @sven-giegold.de Stellvertretender Bundesvorsitzender @gruene.de - Europäischer und Internationaler Koordinator, ehem. MdEP & Staatssekretär @bmwk.de, Ökologie, Wirtschafts- und Wettbewerbspolitik, European Green Deal, Bürokratieabbau, Gemeinwohlorientierte Unternehmen.
Marica Bodrožić @marica-bodrozic.bsky.social Schriftstellerin
Das Herzflorett, Roman Luchterhand ❤️🤺
https://www.penguin.de/buecher/marica-bodrožić-das-herzflorett/buch/9783630876603
Seminare & Spracharbeit
https://marica-bodrozic.de/vortraege-seminare-schreibwerkstatt/
Foto: Peter von Felbert- N @nighthack.bsky.social @nighthack.bsky.social
Ingrid Brodnig @brodnig.bsky.social Journalistin & Autorin | Fokus: Hass im Netz, Desinformation, digitale Gesellschaft | Bücher: https://www.brodnig.org/bucher/
Perspective Daily @perspective-daily.bsky.social Deutschlands erstes werbefreies Online-Magazin für Konstruktiven Journalismus
Apache Software Foundation (The ASF) @apache.org The global home for open source software, powering some of the world’s most ubiquitous software projects in web, big data, Java, IoT, cloud computing, and more. Learn more at https://apache.org.
Robert Charles Muir @rmuir.org https://github.com/rmuir
https://twitter.com/rcmuir
Eric Pugh @dep4b.bsky.social Search and Gen AI (?) guy! 
pitgrap @pitgrap.bsky.social I'm European, Senior Frontend Engineer, Gamer, with cats, likes Gin and Whiskey. Probably a Nerd.
Eisenvater @eisenvater.bsky.social Coding for food - Passionate photographer
@donaldojdk.bsky.social @donaldojdk.bsky.social 
Markus Winand @winand.at SQL Renaissance Ambassador. Author, Trainer, Coach. PhD in Common Sense. Creator of http://use-the-index-luke.com and http://modern-sql.com.
Ben Hodges @general-ben.bsky.social Former CG USArmyEurope, loves the Army Team, FSU football, and Braves baseball.
Steve Rosenberg @bbcstever.bsky.social BBC Russia Editor, Moscow
James Waterhouse @jameswaterhouse.bsky.social BBC Paris Correspondent | was Ukraine |used to play rugby | UAL honorary fellow
Martyna Linartas @martynalinartas.bsky.social Postdoc FU Berlin | Co-Founder ungleichheit.info
Charlie Hull @thesearchjuggler.bsky.social The Search Juggler: expert consultant in search & AI, conference host & speaker, author - get my help at www.thesearchjuggler.com
Jacobin Magazin @jacobinmagazin.bsky.social Jacobin liefert sozialistische Perspektiven auf Politik, Wirtschaft und Kultur. Abonniere jetzt unser Printmagazin 👉 http://jacobin.de/abo
Robert Habeck @robert-habeck.de Ein Mensch. Ein Wort.
https://www.gruene.de/service/impressum
Nils Markwardt @fjmurau.bsky.social Redakteur im Politischen Feuilleton der ZEIT
Stephen Colebourne @jodastephen.bsky.social Java Champion. Joda-Time. Joda-Beans. Joda-Money. JSR-310. ThreeTen-Extra. Blogger. Conference speaker. https://blog.joda.org I do not represent my employer.
Kevin Bourrillion @kevinb9n.bsky.social Java Platform Group @Oracle (all opinions are my own alone).
See random stuff about me at http://kevinb9n.github.io
Brian Goetz @briangoetz.bsky.social Java Language Architect at Oracle. Author, Java Concurrency in Practice (http://amzn.to/2nzZnkl). Also, cats.
Joshua Bloch @joshbloch.bsky.social Effective Java author, API Designer, CMU Prof, Swell guy.
Oliver Das Gupta @oliverdasgupta.bsky.social Journalist @SPIEGEL.de & @DerSTANDARD.at
Maurice Höfgen @mauricehoefgen.bsky.social Ökonom | Autor | YouTuber
Newsletter: https://mauricehoefgen.substack.com
YouTube: https://youtube.com/@Maurice_Hoefgen
Instagram: https://www.instagram.com/mauricehoefgen/
Jonathan Giles @jonathangiles.net Principal Java Architect for libraries at Microsoft and a Java Champion. Previous: Consulting Member of Technical Staff on Java at Oracle/Sun Microsystems.
Cay Horstmann @horstmann.com Nothing to see here...keep moving! Specifically, to Mastodon: https://foojay.social/@cayhorstmann
Edward Ribeiro @eribeiro.bsky.social Software Engineer. Former Amazon and DataStax, among others. Lecturer. Obsessed with Databases, Distributed systems and OSS.
OpenJDK @openjdk.org The place to collaborate on an open-source implementation of the Java Platform and related projects · https://openjdk.org
Lukas Eder @lukaseder.bsky.social Java Champion, creator of jOOQ, the best way to write SQL in Java.
Will mostly post about Java, SQL, jOOQ, programming humour, and write at https://blog.jooq.org
Grady Booch @booch.com scientist, storyteller, philosopher
computingthehumanexperience.com
Arne Semsrott @arnesemsrott.bsky.social @FragDenStaat.de, @Freiheitsfonds.de
Dave Syer @handle.invalid Spring engineering team member. Somewhat responsible for the birth of Spring Boot and Spring Cloud. Climber. Sailor. Bass trombonist.
Ted Neward @tedneward.bsky.social Big geek
Rafael Winterhalter @rafaelcodes.bsky.social software consultant who likes static typing, coding at http://github.com/raphw 🇧🇻🇩🇪🇪🇺
Eberhard Wolff @ewolff.com Head of Architecture at SWAGLab . Software Architecture. Technology. Learning every day. He / him🐺
Romain Guy @romainguy.dev Photography (https://curious-creature.com), Blog (https://romainguy.dev). In the past: Engineering Director, Android Toolkit team at Google.
Michael Vitz @michael.vitz.me Java Champion working as Senior Consultant at INNOQ
Andres Almiray @andresalmiray.com I code for fun and help others in the process. Java Champion. Co-founder of Hackergarten & Hack.Commit.Push. Creator of JReleaser
🚀
Dion Almaer @almaer.com Bringing nuance to a knife fight 🔪, surprisingly older than @bgalbs
Past: Ajaxian, Shopify, Google, Mozilla, webOS, and more!
Simon Ritter @speakjava.bsky.social Deputy CTO at @AzulSystems. Java Champion, member Java SE Expert Group, JCP EC, OpenJDK Vulnerability Group and Adoptium SC. AMA about Java and JVM.
Jim Grisanzio @grisanzio.bsky.social Building FOSS Communities https://grisanzio.com/ #foss #opensource
AssertJ @assertj.github.io Fluent testing assertions for Java and the JVM
José Paumard @josepaumard.bsky.social #Java #DevRel @Oracle, bartender #JEPCafe and https://dev.java, Java Champion Alumnus, JavaOne Rockstar. I post about #Java, sometimes cooking, Opinions are my own. Posts are in EN and FR.
Charles Humble @charleshumble.bsky.social Techie, podcaster, editor, author and consultant, 1/2 of Twofish. I'd rather be making music.
Work: https://www.conissaunce.com
Music: http://www.twofish-music.com
Mala Gupta @malagupta.bsky.social JavaChampion. Speaker. Books: http://goo.gl/QD6eeh. Co-lead
Delhi JUG. DevNexus Rockstar!
Balkrishna Rawool @balarawool.bsky.social Java | Spring | OOP & FP |
Debugging apps using System.out.println() since 2003.
Dan Vega @danvega.dev 🍃 Spring Developer Advocate @Broadcom
☕️ Java Champion
📹 YouTuber http://bit.ly/3zJb93b
🎙️ Podcast http://bit.ly/3Tzi0CO
🤖 ByteSized AI http://bit.ly/3XYv87j
Jakarta EE @jakarta.ee Hosted by the @eclipse.org, Jakarta EE is focused on enabling community-driven collaboration and open innovation for the cloud.
https://jakarta.ee/
Foojay, the Friends Of OpenJDK @foojay.io Foojay.io is the central resource for the Java community’s daily information needs, a place for friends of OpenJDK, and a community platform for the Java ecosystem — bringing together and helping Java professionals everywhere.
Devoxx UK @devoxx.uk A Developer Community Conference
Devoxx Belgium @devoxx.com Devoxx Belgium 2026 : 5 - 9 October in Antwerp
Michael Hunger @mesirii.de Developer Advocacy & Labs at Neo4j.
Happy dad of 3 girls ADHD GraphAddict JavaChampion
Code http://github.com/jexp
Words http://medium.com/@mesirii
Network http://de.linkedin.com/in/jexpde
Brian Vermeer @brianvermeer.nl Java Champion | JUG leader
NLJug & VirtualJug | Oracle ACE Pro | CS Master at Utrecht University | Java | Haskell | Security | Dutch Air Reserve | Views are my own
Tom Cools @tomcools.be DevRel @Timefold | Conference (Keynote) Speaker 🗣️ | #Java Champion | @BeJUG Organizer | Kind of a weird guy 😅
Holly Cummins @hollycummins.com @IBM - Senior Principal Software Engineer, working on Quarkus. Java Champion, developer, author, #cloud surfer and maker. My views are my own.
Sam Brannen @sambrannen.com Core #Spring Framework and #JUnit Committer. Principal Software Engineer at Broadcom. Proud Daddy.
Tim te Beek @timtebeek.github.io Staff software engineer at Moderne, where I'm the community lead for OpenRewrite.
Ken Fogel @omniprof.bsky.social Java Champion, Retired CS teacher, Author of Transitioning to Java, JChampions Conference organizer, Humanist
Cédric Champeau @melix.champeau.me Il/Lui. Ingénieur informatique chez #Oracle (Les opinions exprimées ici sont les miennes). Astronome amateur. Auteur de #JSolEx. Conseiller municipal minoritaire à Montaigu-Vendée.
Iván López @ilopmar.bsky.social Java Champion & Principal Backend Developer at MasOrange. Previously Broadcom/VMware, Micronaut and Grails committer.
Geek, father, conference speaker, Linux-lover 🐧, Lord of Sealand. @madridgug.com & @madridjug.es organizer.
Frank Delporte @frankdelporte.be Senior Technical Writer at Azul - Author of “Getting Started with Java on the Raspberry Pi” - Blogging, writing, podcasting, and experimenting about all things #Java and #JavaOnRaspberryPi - Java Champion
Phil Webb 🍃 @philwebb.dev Working in OSS on Spring Boot.
https://linktr.ee/phillipwebb
Bert Jan Schrijver @handle.invalid CTO @OpenValue.eu, JUG leader @NLJUG.bsky.social. J-Fall/Spring organizer, @JavaChampions.bsky.social, @iSAQB.bsky.social, JavaOne rock star speaker, Duke’s choice award winner, Java/architecture/CD/DevOps.
Sven Reimers @sreimers.bsky.social Java Champion,
JUG Leader JUG Bodensee, JTaccuino
Apache NetBeans PMC, OpenJFX author,
Systemengineer @ Airbus Defence and Space
David Delabassée @delabassee.bsky.social Senior Director of Java Developer Relations - Oracle
Views are my own!
Martijn Verburg @karianna.bsky.social Making tech co-exist with Humans - Principal Group SWE Manager (Java, Python, Go) @ Microsoft, former CEO @ jClarity (acq. by MSFT) formerly Diabolical Developer, Author, Speaker, Angel Investor, Exec Coach, Non-Exec director, Owner of Low Key Cocktail Bar
Aleksey Shipilëv @shipilev.bsky.social In love-hate relationship with machines. Currently: OpenJDK, AWS. "Trust me, it's really me" backlink: https://shipilev.net/#social
Ken Kousen @kousenit.com Author, speaker, software developer, and technical trainer. Java Champion, teaches Java, Groovy, Gradle, Kotlin, Android, Spring. Publishes "Tales from the jar side" newsletter and YouTube channel
Venkat Subramaniam @venkats.bsky.social Programmer, author, speaker, founder Agile Developer, Inc., co-founder of @dev2next Conference, professor @CSatUH
Matt Raible @mraible.bsky.social Software engineer with a passion for skiing, mountain biking, VWs, and good 🍺. Driving a '66 21-window & a '90 Syncro. Made in Montana. https://raibledesigns.com
Nicolas Fränkel 🇪🇺🇺🇦🇬🇪 @frankel.ch 🧑💻 Developer and architect
🥑 Developer Advocate
✍️ Blogger @ https://blog.frankel.ch/
🎓 Eternal learner
📖 Book author at http://leanpub.com/integrationtest
Charles Oliver Nutter @headius.bsky.social JRuby co-lead, Java champion, Ruby hero, JavaOne Rockstar, international traveler and speaker. Book me for your next event! I depend on your donations and sponsorships! https://github.com/sponsors/headius