AI-driven development: the umbrella name for vibe coding, loop engineering, and agentic engineering

A new O’Reilly article argues that “vibe coding,” “prompt engineering,” “loop engineering,” and “agentic engineering” are related but often confused. The author proposes a clearer umbrella term: AI-driven development (AIDD). Key points: Boris Cherny (Claude Code) said “vibe coding” started to annoy him, and others push toward “loop” and “agentic” approaches. The article distinguishes the spectrum: vibe coding is exploratory prompt-first iteration; prompt engineering is instruction design; loop engineering scales prompts via automated cycles; agentic engineering directs fleets of agents; and spec-driven development adds written specs, tests, and acceptance criteria. The core discipline is verification plus accountability. AI can generate code cheaply, but humans must still define “right,” review across models, share a defect taxonomy, and keep a human in the judgment seat to avoid “vibe slop”—confident output without checks. Overall, the author claims AI-driven development better reflects that software building has reorganized around AI, while requiring real standards so the name “doesn’t name nothing.”