Math, Not Magic: A Founder’s Guide to AI in Business and What’s Really Under the Hood

What if every dollar you're spending on AI right now is built on a misunderstanding of how it actually works? Most companies aren't buying intelligence. They're buying probability – often at the wrong price. AI is not magic – it's math. Whoever understands the math makes money on AI; whoever believes in the magic pays for it. This book explains what artificial intelligence really is – in plain language, with no academic tone and no jargon. Inside, you'll learn: How AI appears to think – and why it doesn't Why the same question can produce different answers Why some languages cost twice as much to process What really separates an expensive model from a cheap one What fine-tuning can and cannot do Why a "million-token context window" is mostly marketing How a single configuration decision can quietly double your costs What you'll walk away with: A clear understanding of what you're actually paying for The ability to spot overpriced AI solutions Confidence to challenge vendors and technical teams A practical sense of where AI creates value – and where it doesn't A simple delegation framework for deciding what to trust AI with – and what to keep in human hands Who it's for: founders, CEOs, COOs, CMOs, CFOs, CTOs, product managers, marketers, analysts, lawyers and operations leaders – anyone responsible for budgets, strategy or product decisions that touch AI. Nine short chapters, a weekend read: from tokens to embeddings, from model weights to inference, from theory to real business decisions. By the end, you'll read your own logs, challenge vendor pricing on the spot, and stop nodding in meetings where no one really explains what's going on. About the author. Andrii Bondarenko is the Founder & CEO of TruckRoute.AI and advises executives on enterprise AI – LLMs, RAG and intelligent automation. Before building AI products, he spent 20+ years in business development and Fortune 500 brand marketing. He is a peer-reviewed author and an invited judge for international technology and business awards. Also available in German (Mathematik, keine Magie) and Spanish (Matemáticas, no magia) – Kindle eBook and paperback. This is not a book about believing in AI. It's about learning how to run it.