This tutorial demonstrates how to build a simple reflex agent in Python that simulates a smart room cleaning robot. Learn the fundamentals of reflex agents that operate without memory, using if-then rule logic for decision-making as the agent navigates through a 2x2 room grid to detect and clean dirty rooms. Follow along with step-by-step coding instructions to create the simulation, visualize the agent's behavior using Matplotlib, and implement dynamic environment state updates. The 14-minute video includes practical implementation details with all necessary installation commands (pip install matplotlib) and provides access to the complete code via GitHub. Perfect for understanding the basics of agent-based AI systems through a practical, real-world inspired cleaning robot example.