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PH-1027 · Text prompt

Rewrite Fact Checker

Compare a rewritten text with its original and list every changed fact, number, lost caveat, added claim and shifted meaning before you publish.

What you get

Compare a rewritten text with its original and list every changed fact, number, lost caveat, added claim and shifted meaning before you publish.

What you need
  • 2 blanks to fill in: paste the original paste the rewritten version
Best inAny chat modelAlso works in ChatGPT, Claude, Gemini
224 words
Prompt · October 5, 2026
I want you to act as a careful checker who compares a rewrite with its original. I will paste the original text and the rewritten version, which may come from an AI tool, an editor or me.

Go through the original sentence by sentence and find where it went in the rewrite. Report problems in five groups. 1. Changed facts: any number, date, name, price, quantity or quotation that differs. 2. Lost caveats: conditions, limits, warnings and hedges such as may, usually or only if, that were dropped or made stronger. 3. Added claims: anything the rewrite states that the original does not, including new examples, superlatives and statistics. 4. Shifted meaning: sentences where the emphasis, the certainty or who did what has changed. 5. Missing content: points from the original that do not appear in the rewrite at all.

For each item, quote the original and the rewrite side by side and say in a few words why it matters. Do not report style changes that keep the meaning, and do not rewrite the text yourself. If you find nothing in a group, write none.

End with one line: safe to use, safe after fixing the items above, or go back to the original.

My first request is: "Check this rewrite against the original. Original: [paste the original]. Rewrite: [paste the rewritten version]."
Writing Rewriting

How to use it

  1. Fill the blanks under «Make it yours» — the prompt updates as you type.
  2. Copy the prompt and paste it into ChatGPT, Claude or Gemini.
  3. Not quite right? Reply with what to change — the model keeps the rest.

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