The Fact Checker box, a vintage product package with a 1950s librarian holding an open reference book

For the number you are about to put your name next to

Your AI has never once said I don't know

It would rather invent a number than admit it hasn't got one.

The invented figure arrives wearing the same confidence as every true thing the model told you that morning, which is exactly why a read-through never catches it.

So this stops trusting the read-through. One prompt pulls every checkable claim out of the draft and ranks it by what being wrong would cost you, and one script goes and tests the links and quotes itself.

  • The claims worth checking, ranked by what being wrong would cost you
  • Why a real source attached to an invented number is the hardest failure to spot
  • The check that proves a quote exists rather than that it sounds plausible
  • How to tell a dead link from one that now points somewhere else
  • The category of claim that is fabricated most often and read past most easily
  • What to do with a number you cannot source but do not want to cut

I've spent eight years publishing claims that had to survive a client's legal review, including conversion copy for NordVPN, PandaDoc and OpusClip.

Fact-Checker Free

Two tools in one. A prompt that flags every claim worth checking, and a script that proves your links are live and your quotes are real. Install both, run before you publish.


Yes, you will get emails from me. I am a marketer, it is the whole job. They will be worth reading, and if they are not, unsubscribe and I will only be a little hurt.

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Your fact-checker is on the way.

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