Generative AI is transforming how we work, create, and solve problems—but for most people, it feels like a black box. This book pulls back the curtain without requiring a technical degree. You will learn what generative AI actually is, how large language models and image generators are built, and why they sometimes get things wrong. More importantly, you will discover practical, everyday ways to use these tools: writing emails, brainstorming ideas, creating images, summarizing documents, and even generating code snippets. Each chapter builds on the last, starting with core concepts and moving to hands-on techniques you can apply immediately. You will also explore the real risks—hallucinations, bias, privacy concerns—and how to navigate them responsibly. Whether you are a professional, a student, or simply curious, this guide gives you the clarity and confidence to start using generative AI today. No hype, no jargon, just what you need to know. Part of The Practical AI Library.
About the author
Marcus Chen Ferro writes for The Practical AI Library.
