Concerto for Java and AI - Building Production-Ready LLM Applications

This 45-minute conference talk presented by Thomas Vitale at JavaOne 2025 demonstrates how to build production-ready LLM applications using Java and AI. Learn to enhance existing applications with AI capabilities including text classification, structured data extraction, semantic search, and agentic tools through the development of a "composer assistant" application built with Spring AI. Discover the developer experience when working with models, understand observability considerations, and explore deployment strategies for LLM applications. Experience a unique finale where the presenter composes and performs music live with AI assistance for a movie scene chosen by the audience. Access the presentation materials through the provided GitHub repositories (https://github.com/ThomasVitale/llm-apps-java-spring-ai and https://github.com/ThomasVitale/concerto-for-java-and-ai) and learn more about the speaker at https://www.thomasvitale.com.