puerco @puerco.mx Adolfo García Veytia / Tech Lead Kubernetes SIG Release
Founder @carabiner.dev | @openssf.org Governing Board
Historian / dad / World Cyclist
Engineer working on #SBOM and other supply chain security stuff. Founder of @protobom.dev, OpenVEX, uServers :)
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
Swastik Baranwal @delta231.bsky.social Open Source Developer
https://github.com/Delta456
Alexis Bouchez @alexisbouchez.com Software engineer. Based in 🇫🇷.
Loris Boiteux @lboiteux.bsky.social Software engineer @Yupiik, java and open source enthusiast.
Benjamin Marwell ☕ @bmarwell.de #JakartaEE-Dev, Musician & Tech-Blogger.
Uses #Linux. @maven.apache.org PMC and ASF member.
IBM Champion 2022.
🏙️ are my own.
Josh Lee @joshleecreates.bsky.social Hi, I’m Josh (he/him)
I’m obsessed with #devops, #observability and #databases. I’m a Developer Advocate at Altinity.
I run a home lab and I have no idea what’s on any of the assorted thumb drives around my home in Western Massachusetts.
Anthony Dahanne @anthony.dahanne.net Software Engineer working @hero.dev
Barath Vutukuri @barathvutukuri.bsky.social 🧑🏽💻 Senior Software Engineer @Walmart, Bengaluru
📚 Learning enthusiast
Dmitry @kanunnikoff.bsky.social Android Developer. I also develop for iOS. Have some experience in Flutter and Unity.
Google Play: https://play.google.com/store/apps/dev?id=9118553902079488918
App Store: https://apps.apple.com/developer/id1449411291
Lucas Taylor @stormrunner06106.bsky.social Collaboration! This is come true with mutual trust and encouragement as essential for success.
https://lucashuangdev.vercel.app/
Joseph Hale @thehale.dev Software Engineer, Musician, Speedcuber | @37signals | ¡Hablo Español!
Kelsey Hightower @kelseyhightower.com Minimalist
@thecvefoundation.org @thecvefoundation.org - J @johnmhoran.bsky.social @johnmhoran.bsky.social
Vetle @vetler.bsky.social CTO @ Reprice, BJJ black belt, family man - work daily with Kotlin, Golang, Typescript and Python, building services for ecommerce and data collection
Ionut Balosin @ionutbalosin.bsky.social 👨💻 Principal IT Architect • 🎓 Technical Trainer • 🏆 Java Champion • ♠️ Oracle ACE Associate • 🔑 Security Champion • 🎤 Speaker • ✍️ Blogger • 🌍 www.ionutbalosin.com
Ioannis Polyzos @ipolyzos.com 
Michal Čihař @cihar.com https://weblate.org/ / https://apartmancvikov.cz/
John McBride @johncodes.com 🌊 Co-Founder & CTO @papercompute.com 🥡 Prev: Zuplo, Linux Foundation, OpenSauced, AWS, VMware, Pivotal 🕺 https://johncodes.com 🏔️ Denver → CT
Simon H @dummdidumm.bsky.social Working on Svelte at Vercel / Skateboarding for fun.
danielroe @danielroe.dev 🏡 https://roe.dev
➕ building @nuxt.com • @npmx.dev • @nitro.build • https://elk.zone
💝 https://page-speed.dev • https://firstcommit.is • https://react-to-nuxt.com
🏅 Google GDE • Microsoft MVP • GitHub ⭐️
he/him
signal: danielroe.57
🧗♂️ ⛷️ 🚴♂️ ✝️
📍 edinburgh 🏴
Carlos Fuentes @metcoder.dev Software Eng @Auth0 🔒 | Tinkering with Node.js core, Undici, Fastify & Piscinajs | Dealing with HTTP clients, worker threads, and occasionally speaking about it on stage 🎤 | Amsterdam 🇳🇱
GitHub Security Lab @securitylab.github.com Securing open source software, together
Bently @bentlybro.com Community Admin & AI Engineer @Auto_GPT | Creator of OSit & Git-Discord and much more | Open-Source Dev | Forever Learning, Forever Building
Julien Huang @julienhuang-dev.bsky.social Nuxt Core Team and Storybook Core Team. Working at Chromatic.
Open-source enthusiast !
Keeley 🌸 @vertedin.de Core @ Electron. Staff Eng @ Slack. Loves electric bikes, coffee, horror games & planting tomatoes.
She/They. 🐶 Luna📍Portland
Harlan Wilton @harlanzw.com All things Nuxt and open-source. 
Nicholas Tindle @ntindle.com Maintainer of AutoGPT @agpt.co
github.com/ntindle
Paul King @paul-king.bsky.social Father husband Australian software-developer craftsman computer-scientist author speaker trainer mentor manager innovator committer swimmer cyclist gardener
Hayden Evans @haydenbeamit.bsky.social Founder of Beam it 💜 & Rust Rec 🦀⚙️
I recruit for Elixir, Erlang & Rust
Beamrec.com
Need help hiring? Beamrec.com/employers
Help with job hunting? Beamrec.com/employability
@truonglam.bsky.social @truonglam.bsky.social 
@lukepham.bsky.social @lukepham.bsky.social 
JetBrains @jetbrains.com On a mission to make software development a more productive and enjoyable experience. Make it happen. With Code.
Hubert Klein Ikkink @mrhaki.com Love to develop applications with gr8 technologies at JDriven. Interested in #java, #groovy, #clojure, #kotlin, #asciidoctor, #micronaut, #gradle.
https://www.mrhaki.com 🇳🇱🇪🇺🏳️🌈
Ricardo @dormstd.bsky.social 
Gabriel Archanjo @garchanjo.com Co-founder at @BotCity (YC W22)
OSS Maintainer at MarvinJ and Marvin
Computer Scientist, AI, Open Source
Slawomir Jaranowski @slawomir.jaranowski.pl Java developer, #OpenSource and CI/CD fun
Apache Maven PMC Member
Mojo Haus Member
https://github.com/slawekjaranowski
CycloneDX Bill of Materials Specification (ECMA-424) @cyclonedx.bsky.social OWASP CycloneDX is a modern standard for the software supply chain. #SBOM #SaaSBOM #CBOM #MLBOM #AIBOM #HBOM #VEX
CycloneDX is an open industry specification standardized by Ecma TC54 as ECMA-424.
https://cyclonedx.org
https://tc54.org/cyclonedx/
Azul @azulsystems.bsky.social Azul provides the world's most trusted Java platform, founded on open source and delivered by the world's largest independent Java engineering team, and is the only company 100% focused on Java.
Drew Foulks @warwalrux.bsky.social Professional enabler and tinkerer extraordinaire!
Infrastructure guy at @apache.org (The Apache Software Foundation) Thinker-Abouter and Advocate of #opensource and #foss
@ipv6guru.bsky.social @ipv6guru.bsky.social 
@andyseaborne.bsky.social @andyseaborne.bsky.social 
Craig Russell @craiglrussell.bsky.social 
HandyCon | Handshake.Conference/ @handycon.bsky.social HandyCon WHITE: March 4-6, 2026
Location: Online
DNS: https://2026.handycon.xyz
HNS: http://Handshake.Conference
Handshake (HNS) @handshake.bsky.social The Open Source Rootzone
Protocol: handshake.org
Guides & Docs: https://hsd-dev.org
Telegram: t.me/handshake_hns
Developer's Telegram: t.me/hns_tech
Repo: github.com/handshake-org
#HNS #Handshake #FOSS
FOSDEM @fosdem.org https://fosdem.org
Randall Munroe @xkcd.com 
Mohammed Al Sahaf @mohammedsahaf.bsky.social Gopher | Nerdfighter | Caddy Server-er | Always Caffeinated | Sometimes blog @ https://www.caffeinatedwonders.com ☕
Piergiorgio Lucidi @pjlucidi.bsky.social Distinguished Enterprise Architect | Member & Vice President @apache.org | Alfresco Expert | Creator of OpenCrawling | Enterprise Content Federation & AI Ingestion Expert | Session Guitarist & Improviser
Sovereign Tech Agency @sovereign.tech Strengthening digital infrastructure & open source ecosystems in the public interest. Home of the Sovereign Tech Fund, Sovereign Tech Resilience, Sovereign Tech Fellowship, & other programs supporting critical FOSS technologies.
https://www.sovereign.tech
Free Software Foundation Europe (FSFE) @fsfe.org Bluesky account of the Free Software Foundation Europe. Our main account is on Mastodon (mastodon.social/@fsfe)
fsfe.org
Eclipse Foundation @eclipse.org Brussels-based member-driven non-profit supporting a global open source community. We host the Eclipse IDE, Jakarta EE, Adoptium, Open VSX and 400+ projects.
Myrle Krantz @myrlen.bsky.social Mother of dragons.
Truth seeker.
Single fleck among billions.
And Way Too Serious (TM).
Digital Freedom Foundation @digitalfreedoms.bsky.social Celebrating Software Freedom Day every third Saturday of September!
Also celebrating Hardware Freedom Day and Document Freedom Day
Want to join us? https://digitalfreedoms.org
Document Foundation @tdforg.bsky.social We are the home of LibreOffice: an independent, meritocratic foundation enabling contributors worldwide to bring free and open source productivity to everyone.
KDE @kde.org Follow us on Mastodon!: https://floss.social/@kde
A worldwide technology community 🌍 Creators of the Plasma desktop & a variety of Free and open source applications that let you control your digital life.
Get more KDE news at https://floss.social/@kde
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
The Linux Foundation @linuxfoundation.org A nonprofit organization enabling mass innovation through open source. #linux #kubernetes #riscv #hyperledger #anuket #openssf #openjs #o3de and more!
Mozilla @mozilla.org Building a better internet.
Erlang Ecosystem Foundation @erlef.org We’re a non-profit focused on growing and supporting a diverse community and tech based on the BEAM #erlef
https://erlef.org/
Linux Professional Institute (LPI) @lpi.org Our mission is to promote the use of open source by supporting the people who work with it.
OpenForum Europe @openforumeurope.org Working to achieve open, competitive EU digital markets #OpenSource #OpenStandards #OpenInnovation
openforumeurope.org
Dave Fisher @wave4dave.bsky.social - K David Nalley @ke4qqq.bsky.social Open Source at AWS
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.
Lukasz Gornicki @gornicki.bsky.social Open source fanatic. AsyncAPI maintainer, TSC member, lead. Love event-driven. Check out https://www.brainfart.dev/
Spring @spring.io 
Commonhaus Foundation @commonhaus.org The Commonhaus Foundation is dedicated to supporting the growth and stability of open-source projects through collaboration and innovation. https://commonhaus.org
OWASP® Foundation @owasp.org We improve the security of apps with community-led open source projects, 260 local chapters, and tens of thousands of members worldwide. Famous for OWASP Top 10
:probabl. @probabl.ai Own Your Data Science
https://probabl.ai
Gaël Varoquaux @gaelvaroquaux.bsky.social Research & code: Research director @inria
►Data, Health, & Computer science
►Python coder, (co)founder of scikit-learn, joblib, & @probabl.bsky.social
►Sometimes does art photography
►Physics PhD
@robintegg.bsky.social @robintegg.bsky.social 
Alros @alros.bsky.social I pay the bills as a freelance Lead Dev / Engineering Manager in #Java, and have fun in #Unity, #Blender, and #AI. I'm a #digitalnomad by accident working remotely from 🇮🇹 🇬🇷 🇳🇱 🇬🇧
Phil Webb 🍃 @philwebb.dev Working in OSS on Spring Boot.
https://linktr.ee/phillipwebb
Márton Braun @zsmb.co Developer Advocate @ JetBrains, working on Kotlin and Compose Multiplatform, KMP tooling, and Amper.
Instructor @ BME-VIK. Co-organizer @ Android Budapest. GDE for Android. Ex-Google.
zsmb.co
Marcus Hellberg @marcushellberg.dev Applied AI Researcher, Speaker, DevRel expert.
Java Champion.
VP of AI Research @vaadin.com
Uncle Joe @sydseter.com Co-leader OWASP Cornucopia. If you like what we do for open source, visit our code repository https://github.com/OWASP/cornucopia and give us a star ⭐
🌈 «Difference is of the essence of humanity» 🦄 – John Hume
#appsec #owasp #cornucopia #threatmodeling
Hushen Savani 💻 ☕️ @handle.invalid Architecture @ Azilen, Author, ex-STL, ex-Ray, Java, Rust, LLMs, AI Agents
Richard Zowalla @rzo1.bsky.social Dr. sc. hum. in Medical Informatics | ASF Member | https://s.apache.org/rzo1 | #OSS ♥️
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.
René Gielen @rgielen.bsky.social Software Crafting and Delivery Practitioner & Trainer; ASF Member & Struts PMC Chair; Chances are you find me deep down below with a ship wreck ahead or cycling paved and not so paved roads.
https://about.me/rgielen- C Craig @craigmccl.bsky.social Retired Software Geek
@jgenender.bsky.social @jgenender.bsky.social 
@lhedstrom.bsky.social @lhedstrom.bsky.social 
@alancabrera.bsky.social @alancabrera.bsky.social 
Paul Irwin @paulirwin.bsky.social CTO at feature[23]. Co-founder @codeonthebeach.com. Member @apache.org. Passionate open source software contributor, currently burning the midnight oil on Apache Lucene.NET.
Ayush Saxena @saxenaayush.bsky.social Member ASF, PMC Member & Committer: Apache Hadoop, Hive, Ozone, Tez & Incubator
Software Engineer @Cloudera
https://github.com/ayushtkn
@solomax.bsky.social @solomax.bsky.social 
@mklogan.bsky.social @mklogan.bsky.social 
Massimo Manghi @mxmanghi.bsky.social Researcher, Software Developer, Apache Software Foundation Member, Apache Tcl / Apache Rivet. In nearly 40 years I programmed in Fortran, C, C++, Java, JavaScript, Tcl and a niche PLC programming language named Icl51.
Phil Steitz @psteitz.bsky.social Animal lover, trail runner, mathematician, product and tech leader, open source developer
Andreas Lehmkühler @andreaslehmi.bsky.social OSS enthusiast (Apache PDFBox committer and PMC, ASF
member)
Mark J Cox @iamamoose.com Open Source and Security at Apache, Maker, Cosplayer
Former OpenSSL, Red Hat, CVE, IBM Software Security, Consulting Engineer
Scotland
@ksobkowiak.bsky.social @ksobkowiak.bsky.social 
Jorge @jorgelbg.me Odd mix between SRE and DevOps @Trivago_Tech, Observability & search.
@mmuzaf.bsky.social @mmuzaf.bsky.social 
@chrisgst.bsky.social @chrisgst.bsky.social #asf #ofbiz #erp #java 
coty @cotysutherland.bsky.social 
picocli @picocli.bsky.social Easily create CLI apps in Java with colors, autocomplete, subcmds. As single native exe with GraalVM. http://picocli.info Star⭐️ picocli on GitHub if u like it!