This post reviews Beyond Coding by Addy Osmani, cutting through the hype around vibe coding to draw a clear line between prompt-only experimentation and professional AI-assisted software engineering. It highlights why the book’s perspective—backed by its O'Reilly Media pedigree—matters for real-world teams, with practical frameworks, classifications, and hard-earned warnings about quality, security, and skills atrophy. The takeaway is refreshingly balanced: AI is already reshaping how we build software, but engineers remain firmly responsible for turning AI-generated code into maintainable, production-ready systems.