Building AI powered Java applications is easier with LangChain4j. You can create AI services using simple Java interfaces and annotations. This approach reduces boilerplate code and makes your work type-safe.
This guide helps you set up conversational AI with memory, integrate tools for function calling, and handle multi-turn conversations. It is ideal for Java developers building chatbots or AI agents without complex setup.
You can define system messages, user prompts, and structured outputs like enums or lists. The patterns shown here work for declarative AI that is clean and maintainable.
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