Explore advanced techniques for implementing Large Language Model (LLM) agents in this conference talk from AWS Summit London 2025. Discover cutting-edge methodologies for enabling sophisticated actions and behaviors in AI agents, learning how to push the boundaries of what's possible with LLM-powered systems. Gain insights into frontier techniques that enhance agent capabilities, improve decision-making processes, and enable more complex interactions. Understand practical approaches for implementing these advanced agent architectures using AWS services and tools, with real-world examples and best practices for deploying intelligent agents at scale.