LangChain4j-CDI: Generative AI in JakartaEE
With the rise of generative AI, Java is no longer lagging behind. LangChain4j is a game changer: Java is cool again thanks to AI!
Emmanuel, industry veteran, present LangChain4j-CDI: the ultimate CDI extension to infuse AI into your JakartaEE/MicroProfile applications.

AI Injection as Simple as an EntityManager
Imagine injecting an AI agent as naturally as an @Inject EntityManager. With @RegisterAIService, you can transform your applications into intelligent systems without boilerplate code, while preserving enterprise best practices.

AI Agent Architecture
Learn how to build an AI agent inside a JakartaEE container using:
- MCP Protocol: connect to tools that are themselves JakartaEE applications
- A2A Protocol: orchestrate agents through the standard protocol

Enterprise-Grade Robustness
Ensure resilience and traceability with:
- Multi-provider configuration via MicroProfile Config
- Full observability (metrics, traces, logs)
- Resilience with MicroProfile Fault Tolerance

Spectacular Live Coding
Quarkus, WildFly, Helidon: we will code and deploy an AI agent in under 5 minutes flat!