In this AWS re:Invent 2023 session, developers Banjo Obayomi and Olivier demonstrate how to build an AWS solutions architect agent using Amazon Bedrock. They showcase the creation of an AI-powered agent capable of querying the AWS Well-Architected Framework, generating code, deploying Lambda functions, and creating AWS architecture diagrams. The presenters walk through the process of setting up the agent, building custom tools, and integrating them using AWS services like Lambda, S3, and IAM. They highlight the use of Streamlit for creating interactive web applications, LangChain for common language model tasks, and Amazon CodeWhisperer for enhanced developer productivity. The session includes live demonstrations of the agent's capabilities, showcasing its ability to answer complex AWS-related questions and perform tasks using various AI models and tools.