The Vibe Shift in Software Engineering: Evaluating AI-Led Conversational Programming for Performance, Cognition, and Responsible Adoption
Source
Sales G. Aribe Jr., Louie Jay S. Labastida
Author
Sales G. Aribe Jr., Louie Jay S. Labastida
Date
Terms in this piece · Glossary
vibe coding — Building software by describing what you want to an AI in plain language and steering the result, instead of writing every line yourself.
Why it matters
vibe codingBuilding software by describing what you want to an AI in plain language and steering the result, instead of writing every line yourself.Full definition → measurably speeds task completion but the same study finds maintainability suffers, giving teams adopting conversational AI coding a concrete efficiency-versus-quality tradeoff to weigh instead of relying on anecdote.
Key quotes
“Results show that vibe coding significantly improved development efficiency, reducing task completion time by 27% compared with traditional coding and 12% compared with AI-assisted coding.”
“However, these gains were accompanied by lower maintainability indices and higher security vulnerabilities, indicating trade-offs in software quality.”
“Notably, perceived loss of control was associated with increased security risks due to reduced transparency and validation of AI-generated outputs.”
“Overall, vibe coding enhances productivity but requires critical oversight, reinforcing its role as a transformative yet transitional paradigm in software development.”
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