🧠 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

Watch Your LLM Think: Reasoning Now Visible in DevoxxGenie | DevoxxGenie

DevoxxGenie can now surface a reasoning model's chain of thought in a dedicated section, right before the final answer. Flip on "Show Thinking" and watch the model reason its way to a response, live, ...

genie.devoxx.com

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

Local Development in the AI Era by Cedrci Clyburn & Kevin Dubois

YouTube video by Devoxx UK

youtu.be

A massive thank you to our incredible Program Team! You dedicated countless hours to rating, reviewing & debating hundreds of talk submissions to build this year's agenda. Curating a schedule that balances deep technical insights with the latest industry trends is no small feat.

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...

When benchmarks go bad - what I learned from measuring performance wrong - Holly Cummins

The world of performance analysis is littered with flawed claims, cognitive biases, dangerous intuitions, and beguiling fallacies. Sadly…

hollycummins.com

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....

Accelerating Maven Builds: From Snail's Pace 🐌 to Rocket Speed 🚀 (Devoxx UK)

Are you tired of watching Maven builds crawl at a snail’s pace, wasting precious development time? Spending too much time at the coffee machine, or figh…

speakerdeck.com

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)

Just presented "Model Mitosis" with @josianchevalier.bsky.social at @devoxx.uk 2026 🧬 A 5-stage method, inspired by cellular mitosis, to split a system without falling into the monolith, or distributed-monolith, hell. Les slides 🎞️: slides.com/julientopcu... Le code : 💻 gitlab.com/beyondxscra...

@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

Talks - Devoxx UK

Shipping Java applications continuously requires a clear set of architectural and testing foundations. In this hands-on workshop, participants will build a production-ready Java application and implem...

devoxx.co.uk