In this article, we’ll learn how to use OpenCode to automatically make changes to code using GitHub issues and pull requests. You’ll see how to use various AI models, including…
OpenCode on GitHub with Kubernetes
Piotr's TechBlog
Java, Spring, Kotlin, microservices, Kubernetes, containers
Observability on Kubernetes with OpenTelemetry, Camel and Quarkus
Observability is becoming essential in modern applications, especially when they run in distributed environments like Kubernetes. The platform gives us a great place to build a shared observability stack across…
Continuous Development with Claude Code on GitHub
In this article, you will learn how to set up continuous development with the Claude GitHub App and Claude Code. In this workflow, Claude acts as a permanent contributor to…
Quarkus REST with Apache Camel and Keycloak
In this article, you'll learn how to build a REST API using Apache Camel on top of Quarkus. We'll cover the Camel REST DSL with the platform-http component, data persistence…
Deep Dive into Kafka Offset Commit with Spring Boot
This article uses straightforward Spring Boot examples to illustrate how your application can inadvertently lose messages or process them twice due to the Kafka offset commit mechanism. It builds upon…
Claude Code Template for Spring Boot
A few days ago, I published my proposition of the Claude Code template for a typical Spring Boot application in this GitHub repository. The level of interest in this repository…
Speed up Java Startup with Spring Boot and Project Leyden
This article explains how to use the new Java features provided within Project Leyden to speed up Spring Boot application startup. Project Leyden is an OpenJDK initiative focused on making…
Local AI Models with LM Studio and Spring AI
This article explains how to use LM Studio to run AI models locally and use them in a Java application with Spring AI and Spring Boot. LM Studio is one…
Claude Code on OpenShift with vLLM and Dev Spaces
This article explains how to run Claude Code on OpenShift as a VSCode plugin and then integrate it with AI models deployed on OpenShift using vLLM. vLLM supports the Anthropic Messages…
AI Models in Containers with RamaLama
This article explains how to run AI models locally in containers with RamaLama and integrate the sample Java application with them. RamaLama brings AI inferencing to the container world of…
New Book Published
My latest book Hands-On Java with Kubernetes is now available on Leanpub!
