Tutorials

What is RAG? A Complete Guide for Spring Developers

11 December 2025·2042 words·10 mins

Spring AI Tutorials Spring Ai Rag RAG LLM Java Vector Database GenAI Spring Boot

Master the architecture of RAG in the Java ecosystem. This guide covers the theory, the Spring AI abstractions, vector database integration, and a step-by-step implementation of a document-chat system.

Spring AI Function Calling Tutorial: Build Your First AI Agent

24 November 2025·1683 words·8 mins

Spring AI Tutorials Spring AI Function Calling Java OpenAI LLM Agents Spring Boot 3 Generative AI

Large Language Models are powerful but isolated from the real world. This tutorial bridges that gap using Spring AI Function Calling. We walk through the architecture, configuration, and code required to transform a standard chatbot into an intelligent Agent capable of executing code and retrieving live data.

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