My 2025 Year in Review is live: The Year of AI. A look back at the projects, shifts, and highlights of the year. 👉

My JBang guide was stuck in 2020. Spent the weekend rewriting it from scratch. Now covers dependency management, native images, Quarkus/Camel integration, and CI/CD workflows. blog.marcnuri.com/jbang-introd... #Java #JBang

Used the holiday break to triple my NAS storage. The beauty of RAID 1: no downtime, no data loss, just patience. 💾 5.4TB → 14.5TB usable. 📝 Step-by-step guide: blog.marcnuri.com/synology-nas...

Fabric8 Kubernetes Client 7.5.0 is out! 🎉 ✨ Kubernetes 1.34 & OpenShift 4.20 support ✨ Streaming lists with Watchable.streamingList() ✨ @SchemaCustomizer for CRD generation 🐛 Leader election & WebSocket fixes 📖 blog.marcnuri.com/fabric8-kube...

I went all-in on AI-assisted development this year. Not autocomplete. Not faster typing. Asynchronous AI agents working in parallel. The result: 2× daily GitHub contributions and a fundamental shift from coding to orchestration. blog.marcnuri.com/boosting-dev...

#ValenciaJUG is spoon back! 🎉

As AI coding tools become more common, I've been thinking about testing strategies. Blackbox (focusing on behavior) vs whitebox testing (focusing on implementation) hits differently when working with AI assistants that suggest optimizations regularly. blog.marcnuri.com/blackbox-whi...

🚀 Dynamic Tool Selection is coming to ai-cli! Too many tools overwhelm LLMs, especially smaller ones with tiny context windows. In ai-cli the LLM can enable MCP servers automatically based on the user's prompt 🔥 🎥 www.youtube.com/watch?v=892d... #AI #MCP #LLM

🎉 Fabric8 Kubernetes Client 7.4.0 is here! ✅ Enhanced testing with mock client improvements ✅ Better informer & watch stability ✅ CRD generation with @Annotations support Get it from Maven Central! #Kubernetes #Java #OpenSource 📖 blog.marcnuri.com/fabric8-kube...

🚨 Big news! The Kubernetes MCP Server has joined the GitHub Containers organization! It’s a big step toward open, community-driven innovation for AI Kubernetes tooling. 📖 Read the announcement: blog.marcnuri.com/kubernetes-m... #Kubernetes #MCP #LLM #DevTools #OpenSource #Containers

🚨 Just dropped the recording of my @devbcn.bsky.social talk: “Model Context Protocol Servers 101: Unlocking the Power of AI” 🧠 What is MCP? ⚡️ How to build an MCP server 🔐 Challenges & tips 🏆 Voted one of the most original talks! 📺 Watch now: youtu.be/7Tpz5dG5k_w?...

Next Wednesday at #DevBcn I’m distilling months of work into 40 minutes: Model Context Protocol Servers 101: Unlocking the Power of AI 🧠 What is MCP 🔧 How to build a server 💡 Real-world lessons from Kubernetes + Podman MCP servers 🕥 10:25am — Not recorded!

It seems the future of agentic platforms will be more deterministic by leveraging traditional automation techniques. In this case Claude Code is adding support for lifecycle hooks, which allow you to write shell commands to ensure certain actions always happen. docs.anthropic.com/en/docs/clau...

Just updated my MCP intro post to reflect the latest version of the protocol. MCP is moving fast, and I’m keeping the article fresh to help folks stay current. Great starting point if you’re curious about how AI agents gain context. 🔗 blog.marcnuri.com/model-contex... #MCP #AI #LLM #OpenSource

MCP = Model Context Protocol. @marcnuri.com‬ (Red Hat) introduces how to turn LLMs into agents — with real server implementations in Java, Go, and JS. Catch it at #devbcn25 → buff.ly/nJ4atwl #AI #MCP #CloudNative

🧪 We ran an experiment using SonarQube’s AI CodeFix on Eclipse JKube. ✅ Some issues were fixed impressively well ⚠️ Others showed that dev oversight is still essential 🤖 Overall? It’s a promising AI assistant for Java devs! Check out article from @vilojona.bsky.social : 🔗 dev.to/jonathanvila...

Ready to see if #AI can really fix your #Java code? 🤔 We put @sonarqube.bsky.social 's new AI CodeFix feature to the test using the open-source #Eclipse #jkube project! 🛠️ @marcnuri.com 🤓 Discover it in this 📖#article dev.to/jonathanvila... #DevLife #CodeQuality @sonarsource.bsky.social

Want your AI tools to be smarter, safer, and easier to use? Learn how MCP Tool annotations add critical metadata to enhance AI-tool interactions. With real-world examples from the Kubernetes MCP Server. buff.ly/6HSjqug #AI #LLM #Kubernetes #MCP

🔥 GitHub Copilot + Kubernetes in VS Code? Yes, with Kubernetes MCP Server it’s one click away! Watch my latest demo showing how to leverage Kubernetes MCP server from GitHub Copilot in VS Code

🚀 Updated blog: Connect your Java apps to an MCP server using LangChain4j, now compatible with the latest LangChain4j 1.0.0-beta5 & 1.0.0! Covers STDIO, SSE, testing, & full assistant setup 🧠 👉 buff.ly/98F5MG3 #Java #LangChain4j #AI #MCP #LLM #AIagents

🚀 New release alert! Fabric8 Kubernetes Client v7.2.0 is out! 🔥 ✨ Kubernetes model types updated to v1.33 🐛 Bug fixes & minor improvements 👉 Check my blog post here:

🚀 Just published a new demo showing how to get function calling working in smaller language models like IBM Granite 3.2 by combining it with a solid MCP (Model Context Protocol) server and prompt design. buff.ly/FvahjtA #AI #LLM #MCP #Kubernetes #Granite #OpenSource

🚀 Integrate JavaScript apps with Model Context Protocol (MCP) servers using Vercel AI SDK! Learn to set up STDIO & SSE clients, configure AI models, and prompt your model to perform Kubernetes operations. buff.ly/vfEc0fN #AI #JavaScript #VercelAI #MCP #LLM

🚀 Want to integrate JavaScript apps with MCP servers? Now you can with LangChain.js! 🔗 Learn how to connect MCP tools via STDIO & SSE 🤖 Build AI-powered agents with LangGraph.js Check out my latest post 👇 buff.ly/DUPBzSe #AI #JavaScript #LangChain #MCP #LLM

Vibe coding a game & deploying on Kubernetes with my MCP servers 🚀 Using VSCode + GitHub Copilot Chat, Claude Sonnet, Podman Desktop & RedHat Developer Sandbox to streamline the process. Watch the video and level up your vibes!

🔥 The future of developer tools is here! 🔥 AI isn't just assisting developers, it’s becoming one. 🤖💡 In my latest post, I explore how machine-based and AI-augmented developers are reshaping software development and why developer tools must evolve. 👉

☘️

Alive and kicking! 🎶

Great idea! Let the monkeys save the planet 🌍♻️

🚀 Turn Your Java Apps into AI-Powered Wizards! Just published a new guide on connecting Java applications to Model Context Protocol (MCP) servers using LangChain4j! Perfect starting point if you want your Java apps to perform real-world actions through AI! 📖 buff.ly/5F3JDhf #Java #MCP

Technical Agile: Tiny iterations, continuous deployment, fast feedback from actual customers, adjust based on that feedback. Continuously improve the way you work. Or at a high level: Work small, talk to each other, make people's lives better. 1/2

All that other garbage (Scrum, Kanban, SAFe, ceremonies, frameworks, backlogs, Sprints, POs, SMs, after-the-fact reviews, meetings, standardized processes forced down people's throats—all the things people justifiably hate) not only has nothing to do with Agile but is actively destructive. 2/2

EA released the source for Command & Conquer Red Alert on github. github.com/electronicar...

Looking to cut AI costs without losing capabilities? Learn how Model Context Protocol (MCP) servers helps small language models do big things like tackling Kubernetes deployments, SQL queries, and more 💪 No massive training needed 📚 📖 https://buff.ly/3EVZHn1 #AI #LLM #Kubernetes #MCP

🔄 Article Update: How to Test Kubernetes Applications in Go with EnvTest Learn how to streamline integration tests without a full cluster—ideal for operators & controllers. 📖 Read now: https://buff.ly/4i78Mro #GoLang #Testing #Kubernetes #OpenShift

I might have to start taking webassembly seriously now: github.com/electric-sql...

🚀 New Blog Post: Master patching Kubernetes resources with Fabric8 Kubernetes Client v7! Learn how to leverage Strategic Merge Patch, JSON Patch, & JSON Merge Patch to update your clusters efficiently. Check it out 👉 https://buff.ly/40WdYY5 #Kubernetes #Java #DevOps

well look at that: kubernetes MCP available from github.com/quarkiverse/... thanks to @marcnuri.com and github.com/wildfly-extr... a WildFly MCP server using Quarkus by jfdenise!

🚀 New release alert! Fabric8 Kubernetes Client v7.1.0 is out! 🔥 ✨ Kubernetes model types updated to v1.32 📖 Javadoc added to all generated classes 🐛 Bug fixes & minor improvements 👉 Check my blog post here:

🔥 Just explored Goose, the on-machine AI agent! ✅ Runs local automation ✅ Connects to various LLM providers ✅ Extensible via MCP servers I wrote a guide on setting it up with Groq, and extending it with Puppeteer MCP. Check it out! 👇 🔗 https://buff.ly/3WGeLLv #AI #Groq #MCP #Agent

Happy 29th anniversary Java 1.0! 🥳

🚀 Learn to manage Kubernetes Rolling Updates from Java! 🎯 New article: ✅ Deploy, update, and roll back apps ✅ Pausing/resuming rollouts ✅ All with the Fabric8 Kubernetes Client 🔗 https://buff.ly/42G0sdZ #Java #Kubernetes #CloudNative #OpenShift #Fabric8

#eclipse #JKube release 🚀 📦 v1.18.0 ✨ Helm test ✨ Updated base images 🐞 Many bug fixes & improvements 📢 Please help us spread the word & share your experience https://bit.ly/4aqvKXR #Java #Kubernetes

GitHub actions finally provides Linux arm64 hosted runners. I've been waiting for this for years 🎉 runs-on: ubuntu-24.04-arm

On behalf of the Eclipse JKube team, I'm thrilled to announce the release of version 1.18 🚀 You can find out more about this release in the next link:

🧪 Running into compatibility issues with tests across JDK versions? 👉 Learn how to skip tests on specific JDKs using Maven profiles + the Maven Compiler Plugin! 🚀 Solve compilation errors & streamline builds! 📖 Read now: https://buff.ly/3Wi2Ovq #Java #Maven #Testing

🔄 Article Update: Kubernetes Client for Java: Fabric8 introduction I’ve refreshed my introductory post about the Fabric8 Kubernetes Client. ✅ Key features ✅ Extensions ✅ Hands-on examples 📖 Read now: https://buff.ly/4jc4hNt And stay tuned for more deep dives soon! 🌟

I don't know where I'll be on April but I do know where I won't 😞 Better luck next year 🤞 @devoxxgreece.bsky.social

We're looking for the next Fedora Project Leader. Is it you, or someone you know? redhat.wd5.myworkdayjobs.com/en-US/jobs/j...