Vibe Coding vs. Spec-Driven Development — Which Is Better?
It depends on what you're building. Vibe Coding Vibe coding is fast, intuitive, and creative. You start building immediately, iterate quickly, and adjust as you go. It’s perfect for: Prototypes Hackathons Early-stage ideas Solo experimentation Strength: Speed and flexibility Risk: Technical debt and scaling issues Spec-Driven Development Spec-driven development starts with clarity. Requirements, design, architecture — all defined before writing serious code. It works best for: Enterprise systems Regulated environments Large teams Long-term products Strength: Predictability and scalability Risk: Slower initial momentum Which Is Better? If you're exploring an idea → Vibe Coding wins. If you're building something meant to last → Spec-Driven Development wins. The real sweet spot? Start with vibe. Stabilize with specs. In short: Creativity starts products. Structure sustains them.