Artificial intelligence (AI) is driving digital transformation across industries by automating processes, enhancing decision-making, and personalizing user experiences. This book examines the application of AI in areas such as data analytics, customer service, and supply chain optimization. It explores the challenges of AI integration, including ethical considerations and data security. Real-world case studies demonstrate how organizations have successfully leveraged AI to gain a competitive edge. The book is an essential guide for professionals and students looking to understand AI's transformative potential in the digital era.