Markus Eisele

I've disconnected my Buffer integration and will not actively post here anymore. If you want the latest and greatest in #java, #llm, #Kubernetes, and #cloudnative. You can find me on Bsky, Mastodon and even LinkedIn.

🚀 Akka or Apache Pekko developer? We’re supporting @raboofje, @pj_fanning & Matthew de Detrich in keeping #ApachePekko alive—community-driven & sustainable. 💬 What do you need from us? 👉 Take the survey: forms.gle/gJLJHUvStssXiy… 📢 Anonymized results will be published

Here's a fresh new blog post to start your week just right: Building a CLI with @QuarkusIO, @kotlin and @graalvm. Check it out at maarten.mulders.it/2025/07/buildi….

What’s new in Quarkus LangChain4j 1.1.0? 🎬: youtube.com/shorts/XeI5ZFV… 🗒️: github.com/quarkiverse/qu… 🔒: quarkus.io/blog/secure-mc… #quarkus #langchain4j #ai

Fast and Smart: Content Moderation with Java, Bloom Filters, and Local LLMs Build a blazing-fast moderation API in Quarkus that filters content intelligently using n-grams, probabilistic data structures, and llama3 buff.ly/ezOYcdA #Java #Quarkus #LangChain4j #BloomFilter

Build Your First AI Agent in Java: Quarkus, Langchain4j, and the A2A SDK How to create a summarizing agent that speaks the A2A protocol and harnesses local or cloud LLMs buff.ly/QP0Qa0y #Java #Quarkus #A2A #AiAgent #LangChain4j #Google

Captain’s Log, Stardate Java: Building a Quarkus-Powered AI Sci-Fi App with Langchain4j and Ollama. buff.ly/pvOMsYd #Java #Quarkus #LangChain4j #ToolCalling #CaptainsLog

Happy birthday @jboner 🎂 🎁 🎉 🍻

Color Whisperer: Build a Java App That Sees the Soul of Your Images #Java #quarkus the-main-thread.com/p/java-color-p…

Here’s how I use LLMs to help me write code by @simonw buff.ly/OOeCjNQ #llm #developers #genai #coding ☝️ this very much mirrors my experience... Thanks Simon for all your great writing and knowledge sharing!

Tracing the Mind of Your AI: Java Observability with Quarkus and LangChain4j Instrument, trace, and monitor your AI-powered Java apps using local LLMs, Ollama, and OpenTelemetry with zero boilerplate. buff.ly/Yntl8rT #Java #LangChain4j #Ollama #OpenTelemetry

New on Substack: Wielding the Quarkus CLI Top 5 takeaways for Java devs: 1️⃣ One CLI for Maven & Gradle 2️⃣ Simpler extension management 3️⃣ Autocompletion built-in 4️⃣ Easy project scaffolding 5️⃣ Boosts productivity & flow open.substack.com/pub/myfear/p/q… #Java #Quarkus #CLI

I contributed :) I thought that this needs to be clarified. #Quarkus CLI is an awesome tool. Especially when you are frequently changing between #Maven and #Gradle projects!

Wielding the Quarkus CLI: Why Java Developers Should Embrace This Command-Line Power Tool Simplify your Quarkus development, boost productivity, and free yourself from Maven vs. Gradle complexity with one unified CLI. buff.ly/SUxyRNb #Java #Quarkus #CLI #Maven #Gradle

Shortly after our LTS releases, here comes 3.24.5, with a new round of bugfixes for our 3.24 stream. You can expect 3.25 next week! buff.ly/bnZgRrF

Happy #wednesday.

If you are a Quarkus LTS user, you will be happy to know we released both 3.15.6 LTS and 3.20.2 LTS today. buff.ly/w305qIR and buff.ly/2rlzK2X . If you're using the latest version, stay tuned, 3.24.5 is also coming today!

Smart Local AI Routing in Java: Build a Hybrid LLM Gateway with Quarkus and LangChain4j, and semantic embeddings to route prompts to the best local LLM for coding, summarization, or chat buff.ly/2lAwWGO #Java #Quarkus #Langchain4j #ai #SemanticRouting

Curious about open source? Join us in Switzerland on the 22nd of November for Hack-Commit-Push - a full day of hands-on OSS fun, no prior experience needed! Great chance to contribute, learn & connect. switzerland2025.hack-commit-pu.sh @Hackergarten @OpenJDK @javamissionctrl