Advanced RAG Architectures - From Basic Retrieval to Agentic RAG

Explore advanced Retrieval-Augmented Generation (RAG) architectures through this hands-on conference talk from AWS re:Invent 2025. Dive deep into building sophisticated RAG systems that effectively handle large-scale documents through live coding demonstrations and interactive learning. Discover techniques to enhance retrieval accuracy and context preservation when working with complex documents, including multi-step RAG, recursive retrieval, and agent-driven approaches. Learn how to intelligently chunk and process large texts, decompose queries, evaluate responses, and orchestrate complex tasks through practical implementation. Examine real AWS customer code examples and gain actionable strategies for building more accurate and scalable Generative AI applications. Participate in this interactive 53-minute session with AWS experts, designed for developers ready to advance their RAG implementation skills with hands-on coding experience.