Jfokus 2026 – Best Rated Talk #12 Tame your Llama, run AI in Java Lutske De Leeuw Run Llama models locally in Java. No ML PhD. No complex setup. Practical, code-first AI for real NLP and classification use cases. Watch the talk: www.youtube.com/watch?v=v4c6... #Jfokus #Java #AI #LLM

Tame your Llama, run AI in Java, by Lutske De Leeuw

YouTube video by Jfokus

youtube.com

Which talks got the highest ratings at Jfokus 2026? We start publishing the list tomorrow. Three per week, based entirely on attendee feedback. #12 first. #Jfokus

Jfokus 2026 came alive in Stockholm — and what a week it was 🔥 Thank you to everyone who joined us. The talks, the energy, the community — that’s Jfokus. Recordings: www.jfokus.se/schedule Photos: sthlmeventfoto.pixieset.com/jfokus2026/

20 years of an amazing conference 🥳!!!! What an inspiring journey 🙏❣️ Congratulations to the community of @jfokus.se 🥳!!!!! #Java #community #conference

Very inspiring keynote about the best simple system for now @jfokus.se anniversary edition! #evolving #system #architecture

Don't miss this!

Lutske van der Meer@lutskedev.bsky.social · 6mo ago

Excited for @jfokus.se 🎉 Next week already: my Tame your Llama talk on Tuesday 🦙 and a JUGs mentorship on Wednesday More info about the talk here: www.jfokus.se/talks.html?s... Register for the mentorship here: jav.mn/hub-jfokus-r... See you there 👋 #TameYourLlama #Jfokus #JUG #KnowledgeSharing

I’ll be speaking @jfokus.se 2026 about Project Loom. ☕️ 🧵There are so many awesome speakers and so many amazing talks/ workshops. 🧑‍💻👩‍💻 And only last few tickets left, so please hurry up and get yours at: jfokus.se/register.html

Jfokus Developers Conference

Sweden's largest developer conference focusing on Java, AI/ML, DevOps, and emerging technologies.

jfokus.se

📍 @jfokus.se — 2 au 4/02, Stockholm Sponsor de cette conférence majeure de l’écosystème JVM. @lostinrandom.bsky.social présentera “MCP Servers Beyond 101”, sur les choix d’architecture et leurs impacts en production. www.jfokus.se

Jfokus Developers Conference

Sweden's largest developer conference focusing on Java, AI/ML, DevOps, and emerging technologies.

jfokus.se

I can’t believe @jfokus.se is just a month away! 🇸🇪 This year is special because they are celebrating their 20th anniversary! 🎉 It’s going to be packed with Java Champions and JVM experts. Grab your ticket while you still can: 🔗 jfokus.se See you in Stockholm? ☕️ #Java #Jfokus #Jfokus2026 #JVM

Jfokus Developers Conference

Sweden's largest developer conference focusing on Java, AI/ML, DevOps, and emerging technologies.

jfokus.se

🎨 The Renaissance Developer with Kevin Azijn & Adriaan de Jonge. Spec-driven, AI-powered development that helps Java devs build safer, faster, and better — without vibe coding. 👉 www.jfokus.se #Jfokus #DeveloperConference #Java #AI #Architecture #SpecDriven

🛡️ Beyond Code Generation: Governing AI Agents Across the DevSecOps Lifecycle with Mattias Söderberg. Master the guardrails, risks, and governance needed to adopt AI safely across your software pipeline ⚡ 👉 www.jfokus.se #Jfokus #DeveloperConference #AI #DevSecOps #Security #Governance #Agents

❄️ Only a few spots left! Join us for Jforum winter meetup on Events, DI & Dependency Management in Stockholm. 👉 jforum.confetti.events/jforum-126-me

🗂️ Unbundling the Cloud Data Warehouse with Zoe Steinkamp (ClickHouse). Build fast, flexible, open data architectures — beyond the limits of monolithic cloud warehouses ⚡ 👉 www.jfokus.se #Jfokus #DeveloperConference #DataEngineering #Analytics #OpenSource #ClickHouse

🔗 From Monoliths to Modern Integration Platforms with Pär Eriksson (Irori). Build integration platforms that stay flexible, secure, and strong in the winds of modern architecture ⚡ 👉 www.jfokus.se #Jfokus #DeveloperConference #Integration #Microservices #EventDriven #APIs

🟦 Full-stack Web Apps, 100% Java with Marcus Hellberg (Vaadin). One language. One stack. As Odin intended ⚡ 👉 www.jfokus.se #Jfokus #DeveloperConference #Java #Vaadin #SpringBoot #Fullstack #WebDevelopment

Winter is here, but the road to Jfokus stays warm 🔥 Next Jforum: 11 Dec, H&M Business Tech Headquarter jforum.confetti.events/jforum-126-m...

🚀 Java: To Infinity and Beyond with @sharatchander.bsky.social Celebrate 30 years of Java - and look ahead to the next 30 and beyond ✨ 👉 www.jfokus.se #Jfokus #DeveloperConference #Java #FutureOfJava

🕸️ Context Engineering: Connecting the Dots with Graphs with @steveonjava.bsky.social Give your AI the context it needs to truly reason ⚡ 👉 www.jfokus.se #Jfokus #DeveloperConference #AI #LLM #KnowledgeGraphs #Reasoning

🔥 JDK 25’s New CPU-Time Profiler with Johannes Bechberger. See what’s really burning your CPU — no unsafe tools required ⚡ 👉 www.jfokus.se #Jfokus #DeveloperConference #Java #JDK25 #Profiling #Performance

⚙️ Make Your Code Parallel with the Structured Concurrency API with @josepaumard.bsky.social (Oracle). Tame the threads and command concurrency like a true Java craftsman ⚡ 👉 www.jfokus.se #Jfokus #DeveloperConference #Java #ProjectLoom #StructuredConcurrency #VirtualThreads #Concurrency

🧠 Dehumanizing Agents: Why Explainability is Crucial in the LLM Era with Lucía Conde-Moreno at #Jfokus 2026 Understand your models before they understand you ⚡ 👉 www.jfokus.se #Jfokus #DeveloperConference #AI #Explainability #XAI #LLM #Ethics #Transparency

🧩 Hands-on Lab: Build Your Own Java-based MCP Server with David Parry at #Jfokus 2026 Learn the protocol of the future and forge your own intelligent agent ⚡ 👉 www.jfokus.se #DeveloperConference #Java #AI #MCP #Agents #HoL

🤖🍬 Hands-on Lab: AI in Control of Things with @joaklm.bsky.social (RISE) at #Jfokus Deep Dive Monday! Watch LLMs, IoT, and robots come alive — and meet the mighty Candytron 4000. Where code takes form and machines obey ⚡ 👉 www.jfokus.se #DeveloperConference #AI #IoT #Robotics #EdgeAI #LLM

🦙 Tame Your Llama - Run AI in Java with Lutske de Leeuw. Learn how to run Llama models locally, add AI to your Java apps, and let your code think for itself ⚡ 👉 www.jfokus.se #Jfokus #DeveloperConference #Java #AI #Llama #MachineLearning #NLP #Developers

🎃 Don’t fear the code! Join #Jforum tonight with @hansolo.eu and Ove Lindström at DF Kompetens - talks on dependency hell & dead code 👻 Register here: jforum.confetti.events/jforum-125-m... #community #developer #meetup

🔐 Introduction to Verifiable Credentials with Sergey Beryozkin (Quarkus Security). Step into the future of digital identity — where trust is verified, not assumed ⚡ 👉 www.jfokus.se #Jfokus #DeveloperConference #Security #Identity #VerifiableCredentials #OpenID #Quarkus #Java

🛡️ Understanding Prompt Injection with @brianvermeer.nl Learn how attackers manipulate LLMs - and how to guard your AI from the tricksters of prompt injection ⚔️ 👉 www.jfokus.se #Jfokus #DeveloperConference #AI #Security #PromptInjection #LLM #CyberSecurity #Java

🧵 Hands-on Lab: Developing an Asynchronous Application with Virtual Threads & Structured Concurrency Join @josepaumard.bsky.social & @ammbra1508.bsky.social to master Java’s new era of concurrency. Weave the threads of power ⚡ 👉 www.jfokus.se #Jfokus #Java #VirtualThreads #ProjectLoom

🐢 When ORM Becomes OMG: Performance Pitfalls in JPA and Friends with Jos Roseboom. Tame the ORM beast before it awakens the gods of latency ⚡ 👉 www.jfokus.se #Jfokus #DeveloperConference #Java #JPA #ORM #Performance #Database

🧵 Virtual Threads, Structured Concurrency & Scoped Values: Putting it all together with @balarawool.bsky.social (ING Bank). Master the threads of Java’s new era ⚡ 👉 www.jfokus.se #Jfokus #DeveloperConference #Java #VirtualThreads #ProjectLoom #Concurrency #SpringBoot