Learn all about Practical MCP Security from Willem Jan Glerum @wjglerum.nl !

Live at #jPrime26!

Grab Your Pass:
🗓️ 3-4 June 2026 !
📍 Sofia 🇧🇬 !
🎫 jprime.io/tickets

Great two days at @javaland.bsky.social 2026! 🎉

Our colleague @wjglerum.nl had the pleasure of speaking and connecting with the Java community. He shared how to build secure AI agents with Quarkus LangChain4j.

See the demo: github.com/wjglerum/qua...

GitHub - wjglerum/quarkus-ai-agent-javaland-2026: JavaLand 2026 demo: Secure AI agents with Quarkus LangChain4j JavaLand 2026 demo: Secure AI agents with Quarkus LangChain4j - wjglerum/quarkus-ai-agent-javaland-2026

Had fun at @javaland.bsky.social! Now packing my bag to go back home. There was an update to the schedule and if you missed my presentation yesterday you can find the demo here github.com/wjglerum/qua...

"Local LLMs to Enterprise AI: from your laptop to production" with Marta Blaszczyk & Marco Klaassen

"Secure AI agents with Quarkus LangChain4j" with Willem Jan Glerum

If you're at JavaLand today, don't miss these two Quarkus sessions:

"Local LLMs to Enterprise AI: from your laptop to production" with Marta Blaszczyk & Marco Klaassen at 13:00 - 13:40.

"Secure AI agents with Quarkus LangChain4j" with Willem Jan Glerum at 16:00 - 16:40

github.com/quarkusio/qu...

Really enjoyed #DevoxxMA, thanks for having me! 🇲🇦 You can find the slides and code samples on my GitHub github.com/wjglerum/qua...

Packed room this morning for my presentation on Reactive Programming vs Virtual Threads at JFall! 🍁 #jfall

Earlier this month our speakers Willem Jan Glerum & Radek Kargul ran a workshop at Devoxx Belgium: secure AI agents with Quarkus + LangChain4j. Late slot but strong turnout, and Keynote wrapped the week on a high note. #DevoxxBE #Quarkus #LangChain4j #AI @wjglerum.nl @rkargul.bsky.social @devoxx.com

@wjglerum.nl, wishing a smooth and successful session ahead! AI agents rise LangChain weaves the thinking mind Guard against the flaw #Devoxx #Akka

@wjglerum.nl, wishing a smooth and successful session ahead!

AI agents rise
LangChain weaves the thinking mind
Guard against the flaw
#Devoxx #Akka

🚀 Learning & building together with @wjglerum.nl & @Radek Kargul — workshop day! 🙌

Both Chrome and Safari, but it seems to work again after your fix! Thanks 🙏

Looking forward to joing this one!

@devoxx.com @stephanjanssen.be what happened to the schedule? Can't seem to share a link to a page with people that aren't logged in 🤔 The schedule also doesn't render in a private window here

Captured moments from our speaker, @wjglerum.nl, at @javaforumnord.bsky.social Hannover 🇩🇪!
#Lunatech #JavaForumNord #Conference

📢#Java 25 is now available!📢

Your:
☕️ FREE
☕️ Multi-platform
☕️ Open source
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...made available by @Oracle. Learn more ➡️
blogs.oracle.com/java/post/th...

#Java25 #JDK25 #OpenJDK

On my way back home from Oslo, really had a great time at @javazone.bsky.social and the extraordinary JourneyZone afterwards, thanks again! 🇳🇴

Foto Willem

#JavaForumNord 2025 -
Willem Jan Glerum -
Principal Software Engineer @ Lunatech -
Reactive Programming vs Virtual Threads in Quarkus
javaforumnord.de

🎉 Congratulations! Your Proposal Has Been Accepted
@rkargul.bsky.social and I will do a workshop together at @devoxx.com this year!

🎙️🚀 Talk announce ➡️ Willem Jan Glerum: Virtual Threads vs Reactive Programming in Quarkus (🕰️: 50min)
Transform your projects with Quarkus! Dive into virtual threads and reactive programming, showcased through live coding. Are you ready to revolutionize your approach?

Looks like I'm going back to Norway! 🇳🇴 @javazone.bsky.social

Just 1 week to go until the Joy of Coding pre-party at Lunatech! 🎉

Join us for an evening of inspiring talks, good vibes, drinks, and networking with fellow tech enthusiasts.

Spots are limited—don’t miss out!

👉 Register now: www.meetup.com/010dev/event...

We can't wait to see you there! 🙌

Looks like this got mixed up with another great talk 😅 I'll be presenting this one this summer at @rivieradev.fr and JavaCRO 25! 🏖️

GitHub - wjglerum/quarkus-oidc-sso: SSO made easy with Quarkus OIDC SSO made easy with Quarkus OIDC. Contribute to wjglerum/quarkus-oidc-sso development by creating an account on GitHub.

Thanks for having me @jprimeconf.bsky.social really enjoying jPrime today! You can find the slides here github.com/wjglerum/qua... #quarkus #jprime @lunatech.com

The #SDVCommunityDays have officially begun. Nicolas and @wjglerum.nl opened the event with a humorous French audio guide and a series of great jokes 🎉

👋