In this lesson, you’ll learn how agentic AI systems can reason, plan, and act autonomously by combining a large language model with memory and tools. You’ll explore how these agents differ from basic automations by adapting to changing conditions and managing complex workflows. The course covers how to build single-agent systems and scale to multi-agent setups, where a manager agent delegates tasks to others. You’ll also learn how to implement guardrails to prevent errors and loops. Using platforms like N8N, you’ll be guided through building AI agents that connect to real-world services and APIs to perform intelligent, personalized tasks.