From autocomplete to the agent The first AI tools completed a single line. Today's agents structure an entire project, generate the code, deploy it, and fix it in a loop — under human supervision. What it changes Speed: from idea to a deployed prototype in minutes. Iteration: you describe the change in plain language, the agent applies it. Accessibility: building a product no longer requires a full team. The human's role The agent proposes, the human decides. Value shifts toward framing, taste, and judgment — not syntax.