This application uses an existing JSON, based on the Azul documentation on docs.azul.com, to provide a chat JavaFX user interface.

• Use a JDK with JavaFX:

$ sdk install java 21.0.1.fx-zulu

• Configure the project in IntelliJIDEA to use this SDK.
• Get an API key from OpenAI and set as environment variable or directly in ApiKeys.java.
• Start the main class ChatApp.java by hitting run in the IntelliJIDEA.
• Wait until the chat model is ready before asking a question.