AI coding tools can move a startup from idea to MVP faster than ever, but they do not remove the need for real technical direction. The most effective builders use AI step by step: setting up the environment, importing the app into a real editor, breaking features into small prompts, reviewing changes, testing, debugging, and guiding the product forward one controlled piece at a time. AI is not a magic button for building complete apps; it is a powerful accelerator for founders who learn how to think, plan, and direct the development process like a technical co-founder.