mminella / playground-flight-booking

Spring AI powered expert system demo

AI powered expert system demo

Spring AI re-implementation of https://github.com/marcushellberg/java-ai-playground

This app shows how you can use Spring AI to build an AI-powered system that:

• Has access to terms and conditions (retrieval augmented generation, RAG)
• Can access tools (Java methods) to perform actions (Function Calling)
• Uses an LLM to interact with the user

Requirements

• Java 17+
• OpenAI API key in OPENAI_API_KEY environment variable

Running

Run the app by running Application.java in your IDE or mvn in the command line.

Build Jar

./mvnw clean install -Pproduction

java -jar ./target/playground-flight-booking-0.0.1-SNAPSHOT.jar