DavidKPiano's favorite prompt phrase: 'Is there prior art?' stops coding agents from reinventing the wheel
DavidKPiano · x · 2026-10-01
Developer David Khourshid (DavidKPiano) shares his most useful prompt phrase: "Is there prior art?" Most of the time the answer is yes, and the agent builds on existing solutions instead of reinventing the wheel, which he says anecdotally improves output quality. A cheap, immediately reusable prompt tweak for agent workflows.
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