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Spring Petclinic community

Hi Spring Petclinic Lovers đź‘‹

This Spring Petclinic organisation on GitHub offers variants of the official Spring Petclinic demo project, illustrating various aspects of Spring technologies. You'll find classic implementations using Spring Boot as well as modern architectures, such as microservices via Spring Cloud. Versions using Angular and React for the front end are also available, showing the integration of Spring with contemporary JavaScript frameworks. These projects serve as references for implementing best practices with Spring and architecting scalable applications. They are particularly useful for Java, Kotlin and frontend developers wishing to explore robust and modern solutions.

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  1. Distributed version of Spring Petclinic built with Spring Cloud

    Java 2k 2.6k

  2. A Spring Framework application based on JSP, Spring MVC, Spring Data JPA, Hibernate and JDBC

    Java 478 2.7k

  3. ReactJS (with TypeScript) and Spring Boot version of the Spring Petclinic sample application

    Java 296 297

  4. Angular 16 version of the Spring Petclinic sample application (frontend)

    TypeScript 213 542

  5. Kotlin version of Spring Petclinic

    Kotlin 390 185

  6. Spring Data JDBC version of the Spring Boot Petclinic

    Java 110 123

Repositories

Showing 10 of 23 repositories

  • spring-petclinic/spring-petclinic.github.io’s past year of commit activity

    CSS

    11 15 0 0

    Updated Feb 20, 2026

  • spring-petclinic/spring-petclinic-kotlin’s past year of commit activity

    Kotlin

    390

    Apache-2.0

    185 0 0

    Updated Feb 9, 2026

  • spring-petclinic/spring-petclinic-rest’s past year of commit activity

  • spring-petclinic/spring-framework-petclinic’s past year of commit activity

  • spring-petclinic/spring-petclinic-hilla’s past year of commit activity

    TypeScript

    10 7 0 0

    Updated Jan 28, 2026

  • spring-petclinic/spring-petclinic-data-jdbc’s past year of commit activity

  • spring-petclinic/spring-petclinic-vaadin-flow’s past year of commit activity

    Java

    12

    Apache-2.0

    10 1 1

    Updated Jan 7, 2026

  • spring-petclinic-ai Public

    Spring Petclinic application with a chatbot powered by OpenAI's Generative AI and the Spring AI project

    spring-petclinic/spring-petclinic-ai’s past year of commit activity

    Java

    34

    Apache-2.0

    22 2 0

    Updated Dec 26, 2025

  • spring-petclinic-langchain4j Public

    Spring Petclinic application with a chatbot powered by OpenAI's Generative AI and the LangChain4j project

    spring-petclinic/spring-petclinic-langchain4j’s past year of commit activity

  • spring-petclinic/spring-petclinic-microservices’s past year of commit activity