Andrew Nesbitt @andrewnez.bsky.social Working on mapping the world of open source software https://ecosyste.ms and empowering developers with https://octobox.io
Mostly posting on https://mastodon.social/@andrewnez
Debian @debian.bsky.social The Universal Operating System; items posted automatically from https://micronews.debian.org and https://bits.debian.org.
https://www.debian.org
Google Open Source @opensource.google Announcing new open source releases, exploring projects, sharing how we approach FOSS, and supporting communities around the world.
Podman Desktop @podman-desktop.io The best free and open source tool for developers to work with containers and Kubernetes. Simplify container management, streamline Kubernetes workflows, and transition from local development to production with ease.
https://podman-desktop.io/
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.
ESLint @eslint.org ESLint finds and fixes problems in your JavaScript* code.
(*And also in JSON and Markdown)
http://eslint.org
CrAIg Walls @habuma.com Java Champion / Alexa Champion / Author of “Spring AI in Action”, “Spring in Action” & “Build Talking Apps for Alexa”/ Disney Parks Fanatic/ tabletop games player.
https://www.habuma.com
Christian Tzolov @tzolov.bsky.social Spring AI lead | MCP Java SDK maintainer | Spring Framework team at Broadcom
Cloudflare Developers @cloudflare-dev.bsky.social 
Cloudflare @cloudflare.social Cloudflare is the world’s leading connectivity cloud, and we have our eyes set on an ambitious goal — to help build a better Internet.
GitLab @gitlab.com Build software faster. The DevSecOps Platform enables your entire organization to collaborate around your code.
Kotlin by JetBrains @kotlinlang.org Kotlin is a programming language that makes coding concise, cross-platform, and fun — https://kotlinlang.org/
Video tutorials http://kotl.in/video
News http://kotl.in/news
Community discussions http://kotl.in/slack
Python Software Foundation @python.org The nonprofit organization behind the Python programming language. For help with Python code: http://python.org/about/help/
On Mastodon: @ThePSF@fosstodon.org
Node.js @nodejs.org The Node.js JavaScript Runtime. 🐢🚀 Need help with Node.js? We've got a repo for that: https://github.com/nodejs/help
JUnit Team @junit.org Shaping the future of testing on the JVM
mozilla.ai @mozilla.ai Open, transparent AI for real world impact. Built for developers, creators, and teams shaping what’s next.
Mozilla @mozilla.org Building a better internet.
Chrome for Developers @developer.chrome.com The Official Chromium Developers Account.
Check out our developer portals: https://developer.chrome.com/ and https://web.dev/
Google for Developers @developers.google.com Your source for developer best practices, updates, and resources.
Amazon Web Services (AWS) @awscloud.bsky.social The official account of #AWS.
Microsoft Developer @developer.microsoft.com Dive into the biggest news from Microsoft Build and learn how to start building with it today
https://blogs.microsoft.com/blog/2026/06/02/microsoft-build-2026-be-yourself-at-work/
Microsoft @microsoft.com AI, Cloud, Productivity, Computing, Gaming & Apps ☀️
Anthropic @anthropic.com We're an Al safety and research company that builds reliable, interpretable, and steerable Al systems. Talk to our Al assistant Claude at Claude.ai.
METR @metr.org METR is a research nonprofit that builds evaluations to empirically test AI systems for capabilities that could threaten catastrophic harm to society.
Martin Donath @squidfunk.com Founder of @zensical.org, creator of Material for MkDocs
Adrián Acosta @adrianacostapr.bsky.social 👨🏼💻 Java Software Engineer | Building timeforprice.com | Founder of www.25xistudio.com
YouTube Channel: https://youtube.com/@AdrianAcostaPR?si=ebnVyzBaz9sVwoiA
Subscribe to my newsletter: https://www.techtopiafyi.com/subscribe
Astro :) @ozzywee.bsky.social I build cool little tools and stuff | I help people go from idea to product
Darcy DeClute | Scrumtuous @scrumtuous.com Pythonista, Mojo lover for AI & ML, Java developer, Scrum Master and author of the best-selling Scrum Master Certification Guide. Looking forward to making friends in a supportive community. (I'm @Scrumtuous on all platforms, including YouTube. Subscribe!)
Andrew Dyster @andrewdyster.com MicroSaaS builder turning programmatic SEO traffic into revenue, primarily through display ads. Indie hacker by night... and also day! 🇦🇺🇫🇮
💻 Vue.js | Java | PostgreSQL
Currently tinkering on:
- @ezy.zip
- @meatinapark.com.au
Jordi @asjordi.dev Ingeniero en Sistemas | Java | Js | React | MySQL 💻
- Web: https://asjordi.dev
- Github: https://github.com/ASJordi
Javac @java-dev.bsky.social - Tips and tricks for programming in Java 🤖
- Main account @asjordi.dev 💻
Fofo🔥🔥 @aichalaafia.bsky.social Java Software engineer ☕ |Speaker🙌🏻 | Green Tech Advocate 🌍 | WomenTechmakers Ambassador👩🏻💻 | JetBrains Community Contributor | Foodie lover & F1 🏎 fan ✨️
Tiago Alves @handle.invalid 👨💻Software Engineer 🥋BJJ Blue Belt
Building synctok.com
Schedule and post everything, everywhere, all from the same place 💅
Saurabh Prasad @saurabhprasad-2.bsky.social 💙 Software Architect & Sr. Fullstack Engineer / Dev - Java, JS, Python, ML/AI
Other interests: CompSci, Tech, Startups, Academia, Research, Electronics, Mathematics, Physics, Space, Science, AR/VR, Robotics, Guitar, Piano, Sci-fi, Languages
Danny Thuering @danny.webmobix.com 🏢 CTO @webmobix.com
🧑🏻💻 software #developer
👨💼 #entrepreneur
📍 Jakarta 🇮🇩
📈 building @vanillaround.com
🦏 building @rentingrhinos.com
🛜 https://dthuering.com
Mehmet Alperen Derin @maderin.bsky.social Yet another software engineer, language agnostic.
Based in the land of döner & techno.
Augmenta iunera @license-token.com representative of iunera.com
#ai and #mcp fan!
Hunting crazy projects;
#java #python #angular;
#OpenSource #indiehacker ;
#Bigdata and #AI enthusiast;
loving #crypto and tokenization/#NFT use cases beyond art.
Disrupt #OSS: https://license-token.com
Joon Ahn @aipreneur-j.bsky.social • AI enterpreneur | Architecting AI Organizations that replace whole teams.
• Built Threadsight & RelationSync Solo. Saving agencies 30% time - 5 extra clients .
Jeanne Boyarsky @jeanneboyarsky.bsky.social Software developer in NYC, Java Champion, FIRST FRC mentor, CodeRanch moderator, Toastmaster. Author of OCP Java Certification Study Guides and "Real World Java: Helping you Navigate the Java Ecosystem".
More about me at https://linktr.ee/jeanneboyarsky
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
Peter Pilgrim ✅ @peterpilgrim.bsky.social Principal Engineer Consultant | Java Champion | Keynote Speaker | #TechLead | #Protest | #MicroAggression MINKY’S DAD (2014-2022) 
Balkrishna Rawool @balarawool.bsky.social Java | Spring | OOP & FP |
Debugging apps using System.out.println() since 2003.
🥼 Piotr Przybył @piotrprz.bsky.social Software Gardener. Java Champion. Docker Captain. Edutainer. Speaker. Trainer. Художник. Honorary Bavarian. 👨💻👨🌾
#Java #Testcontainers #Linux #Programming
softwaregarden.dev
Views are mine, impressions are yours.
LawrenceDCodes @lawrencedlockhart.bsky.social @Dev 🥑
@Karat Brand Ambassador Brilliant Black Minds
@CodeConnector_ Advisor
@Java is my jam
https://www.tiktok.com/@lawrencedlockhart
Thomas Wuerthinger @thomaswue.dev Passionate about compilers & programming languages. GraalVM founder & project lead. VP at Oracle. Expressed opinions are my own. For DM: contact@thomaswue.dev
Mala Gupta @malagupta.bsky.social JavaChampion. Speaker. Books: http://goo.gl/QD6eeh. Co-lead
Delhi JUG. DevNexus Rockstar!
Nate Schutta @nts.bsky.social Java Champion. Speaker. Author. Architecture Monkey. Storyteller.
http://ntschutta.io
A N M Bazlur Rahman @bazlur.ca Java Champion 🏆 Empowering Developers through Speaking 🗣️ Writing ✍️ Mentoring 🤝 & Community Building 🌍 Published Author 📖 Contributing Editor at InfoQ and Foojay.IO
DNAstack
https://bio.site/bazlur
Books: https://bazlur.ca/books/
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
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
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.
Benjamin Marwell ☕ @bmarwell.de #JakartaEE-Dev, Musician & Tech-Blogger.
Uses #Linux. @maven.apache.org PMC and ASF member.
IBM Champion 2022.
🏙️ are my own.
Ken Fogel @omniprof.bsky.social Java Champion, Retired CS teacher, Author of Transitioning to Java, JChampions Conference organizer, Humanist
Jakub Chrzanowski @chrzanowski.info 🥑 Lead Developer Advocate @JetBrains.com for IntelliJ Platform
🧩 Helps make JetBrains products extensible
🛠️ Builds useful stuff
🦬 Suffers from yak shaving
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.
Adele Carpenter @97adele.bsky.social Kotlin/Java developer that likes to lift heavy things and speak at tech conferences
Cowtown Coder @cowtowncoder.bsky.social Coder, OSS Author (Jackson, Woodstox, java-uuid-generator etc); father; hiker; immigrant; worker. Born in Finland, lives nowadays in the magnificent US Pacific Northwest.
AssertJ @assertj.github.io Fluent testing assertions for Java and the JVM
Mattias Karlsson @matkar.bsky.social Jfokus founder, Java Champion, JUG leader, Software Vagabond, Family father, Motorcyclist & Kiva supporter. Check out @jfokus.bsky.social
Official account of jfxcentral.com @jfxcentral.com JavaFX and the JavaFX Ecosystem
Jim Grisanzio @grisanzio.bsky.social Building FOSS Communities https://grisanzio.com/ #foss #opensource
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.
Angie Jones @angiejones.tech Tech's Favorite Auntie
VP Eng, AI Tools & Enablement @ Block
#techgirl1908
Heather Wilde Renze @heathriel.bsky.social Unicorn Whisperer | CTO @ TheDifference Consulting | Author of “Birth of a Unicorn: Six Basic Steps to Success" | she/her/hers 🖤🏳️🌈
Hibernate @hibernate.org The Hibernate team behind the suite of open source Java libraries around domain models.
https://hibernate.org
https://in.relation.to
@hibernate (X/Twitter)
Kaya Weers @kayaweers.bsky.social Java developer with a great love for innovation | Conference speaker | Likes to play soccer and travel the world
Dropwizard @dropwizard.bsky.social Dropwizard is a Java framework for developing ops-friendly, high-performance, RESTful web services.
Sven Peters @svenpet.bsky.social Tech Culture Advocate at 🧢 Atlassian
Andrus Adamchik @andrus.adamchik.org Java open-source & ObjectStyle
Making Java a viable option for data processing / analysis at DFLib.org
Apache Software Foundation member / ex VP
Jean Bisutti @jeanbisutti.bsky.social Software engineer at Microsoft, QuickPerf, Java Champion
OpenJDK @openjdk.org The place to collaborate on an open-source implementation of the Java Platform and related projects · https://openjdk.org
Mary Grygleski @mgrygles.bsky.social 
Benjamin Nothdurft @dataduke.bsky.social 🎤 Community, Leadership, Java, Cloud
🏅 7x Oracle ACE Pro, JUG Leader
🌍 San Francisco, CA <> Jena, GER
🔗 www.linktr.ee/dataduke
Simon Maple @sjmaple.bsky.social 
@jonbullock.bsky.social @jonbullock.bsky.social 
Dave @daveu1992.bsky.social 
Microsoft Azure @azure.microsoft.com Limitless innovation. ☁️ Follow along for the latest news and resources from the official Microsoft Azure team. https://azure.microsoft.com/
Kubernetes @kubernetes.io #Kubernetes: open source production-grade container orchestration management. #CNCF #K8s
Docker @docker.com Docker helps developers bring their ideas to life by conquering the complexity of app development.
Atlassian @atlassian.bsky.social We're on a mission to help unleash the potential of every team. 🚀
Visual Studio @visualstudio.com The most comprehensive IDE for .NET and C++ developers on Windows. Fully packed with a sweet array of tools and features to elevate and enhance every stage of software development.
Get started: https://www.visualstudio.com
Visual Studio Code @vscode.dev The open source AI code editor
Eclipse IDE @eclipseide.org The leading open platform for professional developers.
https://eclipseide.org/
IntelliJ IDEA, a JetBrains IDE @intellijidea.com IntelliJ IDEA – the Leading IDE for Professional Development in Java and Kotlin, by @jetbrains.com
Tips: #IntelliJIDEATips
New Features: #NewInIntelliJIDEA
Our YouTube channel: http://jb.gg/video
Angular @angular.dev Deliver web apps with confidence 🚀
Vue @vuejs.org vuejs.org
Progressive JavaScript framework for building modern web interfaces. Created by @evanyou.me, maintained by https://vuejs.org/about/team.
Boston Java Users ACM Chapter @bostonjavausers.bsky.social Formerly the New England Java Users Group (NEJUG). Visit us on Meetup to see upcoming events and to join: https://meetup.com/nejug1
Karl Heinz Marbaise (he/him) @khmarbaise.bsky.social Java Champion
Apache Maven PMC
Apache Software Foundation Member
Mojo Haus Member
Java Developer,
CI / CD Fan
Freelancer
James Bennett @b-list.org Django/Python guy. Tip your servers and normalize your Unicode.
he/him
Angry politics and other non-tech parts of me are at @ubernostrum.bsky.social
Elsewhere:
https://www.b-list.org/
https://infosec.exchange/@ubernostrum
https://github.com/ubernostrum
JetBrains @jetbrains.com On a mission to make software development a more productive and enjoyable experience. Make it happen. With Code.
GitHub @github.com The AI-powered developer platform to build, scale, and deliver secure software.
Nick Ebbitt @nickebbitt.com Manchester JUG leader, Cloud Native Glasgow organiser. Interested in all things platform engineering, Java and communities
Sharat (Shar) Chander - 🟦🌊 @sharatchander.bsky.social 🏳️🌈🇺🇸🇨🇦🇮🇳🇺🇦 #DemocracyMatters | #Java #DevRel at #Oracle | Previously at Sun Microsystems, Verizon, & Bell Atlantic | University of Maryland (Undergrad) and Loyola University, Baltimore (MBA) | 70s rock and R&B, 80s alternative and Rap lover | Views mine
Marit van Dijk @maritvandijk.bsky.social 💻 Software Developer | ☕🥑 Java Developer Advocate @ JetBrains | 🏆 Java Champion | 🎤 International Keynote Speaker | 👩💻 Pronouns: She/her
https://maritvandijk.com/
Kevlin Henney @kevlin.bsky.social consultant · father · he/him · human (very) · husband · itinerant · programmer · keynote speaker · technologist · trainer · writer
Josh Long 🍃 @starbuxman.joshlong.com Spring Developer Advocate
Java Champion
Kotlin Google Dev Expert
https://YouTube.com/@coffeesoftware
https://github.com/joshlong
Gunnar Morling @gunnarmorling.dev Technologist @ Confluent · Ex-lead of Debezium · Spec lead of Bean Validation 2.0 · Creator of Hardwood, kcctl, JfrUnit, MapStruct · Java Champion · morling.dev · 🚴
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.
Trisha Gee @trishagee.bsky.social Java Champion, Developer Productivity Advocate, Author
https://trishagee.com
https://linktr.ee/trisha_gee
🇪🇸🇬🇧🇪🇺
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