Beyond the Chatbot: How AI Actually Works, and How to Build With It

By CA Ashok Karwa

Everyone is talking about AI. Almost no one will tell you how it actually works.Not the hype. Not the fear. The mechanism - explained so clearly that a curious professional with nothing more than school-level algebra can finally understand what these systems are, what they can genuinely do, and where they quietly fail.Beyond the Chatbot is a complete, vendor-neutral guide to modern artificial intelligence - from the mathematics and the silicon all the way to the boardroom and the law. Across 30 chapters it builds your understanding layer by layer, with no jargon left unexplained and no magic left standing.Inside, you will understand: The real mathematics behind neural networks, embeddings, and transformers - derived, not hand-waved .Why AI runs on specific hardware, and what that means for cost, speed, and limits.How large language models are trained, fine-tuned, and aligned - and why they hallucinateHow to actually build with AI: evaluation, deployment, retrieval, agents, and security. What AI means for medicine, law, finance, engineering, science, and creative work. The honest picture on safety, regulation (including India's DPDP framework), and what comes next..What makes this book different: it separates what AI has been demonstrated to do from what it has actually been deployed to do - the single most useful habit of mind for anyone navigating the AI era. Every quantitative claim is worked through. Every contested question is presented fairly. Six appendices give you the notation, derivations, a glossary, a setup guide, hardware references, and further reading. Whether you are a professional trying to make sense of AI for your work, a builder who wants the foundations right, or simply a curious mind tired of being told to "just trust the magic," this book gives you something rare: genuine understanding.Understand the mechanism. Separate signal from noise. Build well under uncertainty.. Scroll up and click "Buy Now" to finally understand how AI actually works.

• Format: Paperback
• Language: English
• ISBN: B0HD7RRSBD
• ISBN13: 9798190680737
• Release Date: August 2026
• Publisher: Independently Published
• Length: 720 Pages
• Weight: 2.70 lbs.
• Dimensions: 1.4" x 7.0" x 10.0"