A Simple Prompt to Fact-Check AI Outputs Before You Repeat Them

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A developer writing on DEV Community argues that AI-generated answers from tools like ChatGPT, Claude, or Gemini often contain confident but subtly incorrect details that can become the user's credibility risk when shared. The author recommends a triage approach: only verify claims you are about to act on, repeat to others, or that contain suspiciously precise specifics. For those claims, a structured "stress-test" prompt is pasted into a separate chat session, forcing the model to challenge rather than defend the original output. The prompt asks the model to restate the claim, identify what would falsify it, surface hidden assumptions, and suggest a quick human verification step. The method was demonstrated using the common claim that ORMs prevent SQL injection, which the prompt correctly flagged as oversimplified and conditionally false.

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