In this post, we would like to suggest a free open-source project that is Spring Initializr developed using Spring Boot for learning purposes. So go ahead, check out the source code, and have a hands-on experience on real-time project.

Spring Initializr project is an open-source and available on GitHub repository - https://github.com/spring-io/sagan

Spring Boot Project - Spring Initializr

Spring Initializr is a great tool developed by the spring team to quickly bootstrap your Spring Boot projects. This is an open-source project hosted on GitHub.

There are many ways to create a Spring Boot application. The simplest way is to use Spring Initializr at http://start.spring.io/, which is an online Spring Boot application generator.

Live Demo: https://start.spring.io
GitHub Repository - https://github.com/RameshMF/initializr
Documentation - Spring Initializr Reference Guide

The below screen screenshot shows a demo of this application. You can see the complete demo at https://start.spring.io/.