This is an example application to show howto use Spring Boot 4, Angular 22, Kafka with Streams and Mongodb with the virtual threads of Jdk 25 in a clean architecture and a Helm chart for the Kubernetes setup. Structurizr is used for C4 diagrams. Standalone Components are used with Angular.

This project shows howto use Angular 22 and Spring Boot 4 and Jpa with a Maven build in clean architecture. For development/production the H2/Postgresql databases are used. The databases are managed with Liquibase. Standalone Components are used with Angular. The Docker image uses the AOT cache of project Leyden.

This project shows howto use Angular 22 and Bing Maps and Spring Boot 4 and Jpa with a Gradle build in clean architecture. For the communication between the frontend and the backend GraphQl is used. For development/production the H2/Postgresql databases are used. The databases are managed with Liquibase. Angular Standalone Components are used.

Users can add and delete tasks in a to-do list.

A modern Product & Order Management System built with Angular 17, and styled using Tailwind CSS + Font awesome icon. It features secure JWT authentication, dynamic dashboards, product/order CRUD, and a clean responsive UI — perfect for businesses and portfolio projects.

A modern, production-ready task management application built with Angular 19.

A fully-featured Task Manager application built with Angular that allows users to manage tasks, track progress, and persist data using localStorage. The app demonstrates the use of Angular modules, standalone components, and signals for reactive state management.