Devoxx UK

The final #Devoxx newsletter is out! 📬 Everything you need to know before next week, including practical info to help you get ready for #Devoxx 🇧🇪🚀 redirect.devoxx.be/nl3/63Kt_x-K...

🧠 New in DevoxxGenie v1.8.12: See the LLM’s thinking process directly inside IntelliJ IDEA. No more AI black box. Follow the reasoning behind the answer. Read more: genie.devoxx.com/blog/see-the... #DevoxxGenie #IntelliJ #AI #LLM #Java

Devoxx Belgium CFP is open! New tracks & info @ devoxx.be ❤️☕️💀

This year @devoxx.uk we asked a simple question: can we use local models as AI code assistants? 🤔 The answer? Yes… and no! But you should check out the recording though and see what worked (like MCP, Skills.MD, and more) as well as what to know about local LLMs for devs :) 🎥 youtu.be/Lhqp7gKXu2w

The heart of Devoxx UK isn't just the tech, it's the people. 🧡 Huge shoutout to our 2026 volunteer crew! You dealt with the long hours, the many questions, and the occasional AV gremlin with a smile on your faces. You made the Business Design Centre feel like home for hundreds of developers.

Next @virtualjug.bsky.social live: The best way to fetch multiple to-many relationships with #Java by @vladmihalcea.bsky.social Dive into the most efficient strategies for retrieving complex data structures, for scenarios where you need to store the result set in a cache. luma.com/6wrxlqj3

Massive thanks to the partners who kept the energy high: TuxCare Red Hat Thales @jetbrains.com Capital One Redis Revolut @infobip.bsky.social Elastic Thoughtworks TransFICC @vaadin.com Google Cloud Crash Override Signify Technology @TuxCare_ @quarkus.io LJC ArchitectHer & Women Coding Community

What a great moment at #devoxxuk this year! With my friend and great #javacampion @kevindubois.com 👏

One simply does not catch @ddoutsiopoulos.bsky.social by surprise. Whatever you throw at him, he'll be ready. @devoxx.uk pictures are out, go check them out! www.flickr.com/photos/12571...

The @devoxx.uk photos are now live! Make sure to like and share them, and credit our amazing photographer, @ddoutsiopoulos.bsky.social. Once again, he has captured the magic of Devoxx UK.

And just like that @devoxx.uk 2026 has come to an end. Thank you to everyone who helped make this another unforgettable event.

When London meets humans everything feels great at @devoxx.uk . A great first time experience and a lovely community. Will definitely repeat it👋

Super happy to be back #devoxxUK again!!! Great to see Mark Hazell again too 🤩🤩🤩 Thanks for making this happen again 🙌

My #DevoxxUK slides about benchmarking gone bad are here, along with useful links: hollycummins.com/when-benchma...

On my way home from @devoxx.uk #DevoxxUK. Thank you to organizers, volunteers & attendees - you were great. See you at the next one!

This morning, I attended the talk about prompt injections by @brianvermeer.nl at @devoxx.uk. Please review the skills you are using 🤯.

Really great to meet up with @rmoff.net at @devoxx.uk and discuss the state of the world and the exciting possibi… oh wait, this isn’t LinkedIn. Met up with Robin for lunch, had a chat :)

Thanks to everyone who showed up early @devoxx.uk for my talk about accelerating Maven builds! Loved the interactions, both during the session and in the hallway. For your review, the slides are online, including all relevant references and a link to the demos: speakerdeck.com/mthmulders/a....

Thanks to @mthmulders.bsky.social talk at @devoxx.uk, I've managed to optimise a suite of software tests down from 5 minutes to 3m40s on our CI server. That is an impressive speedup entirely as the result of @opentelemetry.io visibility in to the build pipeline!

Join @timtebeek.github.io and Merlin Bögershausen today at @devoxx.uk for a hands-on workshop where you'll work through a realistic microservices environment. Learn the staged workflow that platform teams use to prepare for major migrations. Coding Cafe | 14:10-15:40 Details: buff.ly/1AzfBVd

Day 2 at @devoxx.uk! Stop by the @jetbrains.com booth – the folks behind IntelliJ IDEA and @kotlinlang.org will share what’s new and answer your questions. 🎤 Don’t miss: 🕑 2:10 pm – Is Python Free-Threaded Ready? by @cheuk.dev (Room D)

@robintransition.bsky.social I just wanted to tell you again that I really enjoyed your talk at @devoxx.uk. It was truly inspiring, and I’ll try to learn how to speak about the future with hope. Not just about what needs to happen, but how great the world can be when we’ve made those changes

Thanks for coming to my session about Dev Containers at @devoxx.uk 🤩 Here are the links to the slides and demos : 🖼️ docs.google.com/presentation... 🐙https://github.com/philippart-s/dev-containers-talk 🙏

Thank you @devoxx.uk for giving me the chance to talk about #neurodiversity in tech, such an important topic. Please reach out to #merge-forward CNCF slack channel for more info. We'd be honored to have you as allies.

For a whole new experience on my part, watching @piotrprz.bsky.social on stage at @devoxx.uk without having to join ;)

Post lunch coffee and a talk on Docker Hardened Images. This is @devoxx.uk and I’m delighted to be here - if you’re here too, come find me and say hello

Join us next week at Devoxx UK! github.com/quarkusio/qu... #quarkusworldtour #DevoxxUK

Of course I'm not finished my #DevoxxUK talk, I have a whole ... um ... half a day left to go. But I *am* pleased with this slide.

Are you attending #DevoxxUK today? Feel free to join our hands-on lab, "Continuous Delivery for Java Engineers — A Hands-On Deep Dive" with Cedric Clyburn, Legare Kerrison, and me! #JavaAI #DeveloperExerience #AIDeveloper www.devoxx.co.uk/talk/?id=5766

On my way to #devoxxUK! Who'll I see there? :)

Come and find us at #redhat booth at #devoxxuk!! Don’t miss the #devroxxparty tomorrow!! Kate Mulder Dorota Volavkova

Meet the awesome #quarkus #langchain4j experts at a dedicated booth at #devoxxuk!! Mario Fusco Sanne Grinovero 🤩🤩

To all Devoxxians attending #DevoxxUK... have a great conference ! ❤️☕️

Always happy to meet friends at #devoxxuk #devrels #javachampions 🤩😎 🧑🏼‍💻 Brian Vermeer 🥼Piotr Przybył

Getting ready to hear @nts.bsky.social at #devoxxUK

Spring: The Documentary premiere 🎬 At @devoxx.uk? Join us at 7:00 pm in the Auditorium for a special screening and a panel discussion with the film’s contributors, including @maritvandijk.bsky.social. Watch online: youtu.be/4qTwA6Y1-OI

Great see Oleg Šelajev at #devoxxuk!! Happy to see my friend again 🤩🤩

Wild @jqno.nl sneaking in when @tomcools.be speaks @devoxx.uk.

Always a pleasure to hang out with @starbuxman.joshlong.com at @devoxx.uk When Josh and I are in the same area, it is a harbinger of doom…you’ve been warned London! #devoxxuk

Spring: The Documentary premieres tonight LIVE at @devoxx.uk Non-Devoxx ticket holders can get their (free) tickets here: luma.com/xv1iva0d.

@devoxx.uk 2026 has kicked off in great style

Dear @devoxx.uk, join me at 11:00 in room E to learn how to "Be more productive with IntelliJ IDEA" #DevoxxUK #IntelliJIDEA @intellijidea.com

L'ouverture de @devoxx.uk 🤩🤩

Welcoming attendees in style 🤩 @devoxx.uk 2026!!!!!

At @devoxx.uk? Curious what’s new in IntelliJ IDEA and @kotlinlang.org? Want to know how Koog and JetBrains AI features fit into your development workflow? Stop by the @jetbrains.com booth and let’s talk! Don’t miss talks from @maritvandijk.bsky.social @vergauwensimon.bsky.social 👇