Generative AI Across Sectors
Ashish Mehta, Mahesh Kumar · 2025
This chapter explores how generative AI is delivering real-world impact across healthcare, finance, customer support, and education. It examines how AI enhances early cancer detection, enables personalized treatment for rare diseases, streamlines financial document processing, revolutionizes global customer support, and powers adaptive learning in classrooms. Each case study highlights measurable outcomes—improved accuracy, efficiency, engagement, and cost savings—while addressing the operational, ethical, and regulatory challenges of AI integration. The chapter emphasizes that successful AI adoption requires more than advanced models; it demands leadership alignment, cross-functional collaboration, and a commitment to responsible deployment. It also reveals a common theme across sectors: trust is the linchpin of sustainable AI transformation. Through these diverse applications, the chapter shows how generative AI is not just augmenting workflows but redefining the way organizations create value. Leaders are called to move beyond experimentation, ensuring AI systems are aligned with strategic goals, user needs, and ethical principles. As generative AI continues to evolve, its transformative power will be shaped not by what the technology can do—but by how thoughtfully it is deployed.