Vibe Coding vs Agentic Engineering

“I built it with AI” now tells you almost nothing. It might mean someone chatted at a model until the screen looked right. It might mean someone wrote a spec, fenced the agent in, and read every risky line that came back. Same tool, same afternoon, and I would trust those two results very differently. People use both terms loosely, so let me be precise. Andrej Karpathy coined vibe coding for the…