This course explores how autonomous agents are transforming internal and external audit functions. Agentic AI is redefining how auditors perform risk assessments, gather evidence, test controls, and issue reports. Participants will examine real-world examples, including audit bots from Big Four firms, and consider the impact on assurance quality, auditor judgment, and documentation standards. Key frameworks from the PCAOB, ISA, and AICPA will be discussed, along with governance strategies to ensure audit agents operate reliably, securely, and ethically. This redefines the CPA's role in ensuring the integrity and reliability of audit evidence when leveraging AI agents, impacting audit quality and professional skepticism.