How Coding Agents Are Reshaping Engineering, Product and Design

AI-powered coding agents are reshaping software development by making code generation nearly instantaneous. This change renders traditional processes like writing detailed Product Requirement Documents (PRDs) obsolete, as prototypes can be built directly from ideas. The primary bottleneck shifts from implementation to the review of this AI-generated code, demanding a new focus on quality assurance, system architecture, and product value. Consequently, generalists with strong product sense and systems thinking are becoming more valuable, and professionals must adapt to become either versatile "builders" or expert "reviewers."