Practical AI Agent Quality Evaluation and Testing: Validating Hallucinations, Errors, and Failure Behaviors

AI agents go beyond simply generating answers: they call various tools and perform multi-step tasks. In this process, you will learn practical, systematic methods for evaluating and testing everything from AI agent response quality to Tool Calling, execution paths, RAG, errors, security, and performance. You can progressively master the quality assurance methods needed to build and operate reliable AI agents, starting with the fundamentals.