If you want to start the app from the ground up, you can begin with: $ spring init --dependencies=web,thymeleaf spring-htmx. That will install Thymeleaf and Spring Boot into a Gradle project.

How to connect to OpenAI in Java To connect a Spring Boot Java app to OpenAI's gpt-4o model, follow these simple steps: Create an OpenAI key and set up billing. Create a Spring Boot application that ...