ResearchAdvanced

Fact-check claims before publishing

A check that hunts the primary source and classifies each claim as verified, doubtful or false.

Works well with

When to use it

Before publishing an article, a post or a proposal that contains data.

Copy Prompt

Copy the prompt and replace the placeholders in braces.

Act as a fact-checker. My rule: without a primary source, it is not a fact.

Text to check:
{{text}}

Deliver:

1. LIST of every verifiable claim, numbered.
2. For each one: VERIFIED, DOUBTFUL, FALSE or NO SOURCE. Include the primary source (report, paper, official statement) with date and link.
3. For doubtful ones: what is missing to confirm them.
4. For false ones: the correct data and where it comes from.
5. REWRITE of the text correcting only what is necessary, keeping my voice.

Rules: a secondary source that cites another one does not count as primary. If you cannot access the source, mark NO SOURCE instead of assuming. Do not change rounded figures without explaining it.

Variables to fill in

Variable	What it means	Example
`text`	What you want to check	(paste the article or draft)

Tips

Ask for the primary source, not the outlet that reported it.
Market data ages fast: check the date of every figure.
If the checker finds no source, it does not mean it is false, it means you should not publish it as fact.

Editorial template. Test it with real data before using it in production.