In this comprehensive tutorial, Mike Chambers, a senior developer advocate for Amazon Web Services, demonstrates how to set up and use agents, tools, and function calling in Amazon Bedrock. He walks through the process of creating an agent in the AWS console, configuring it with custom instructions and action groups, and implementing Lambda functions to handle time-telling and basic arithmetic operations. The video showcases the power of agents in extending the capabilities of large language models by giving them access to external tools and data sources. Mike also provides insights into debugging and tracing agent interactions, offering valuable tips for developers looking to leverage these advanced features in their own projects.