How it Works
See what you added, not whether you used AI.
Get your Originality Intensity score in about a minute.

Paste it in
A LinkedIn post, a cover letter, an email, an essay. Anything you've written, with AI or without.

We compare it
Hupmapper measures how far your writing diverges from baseline AI on the same task.

See your score
A number from 0 to 300, and the originality fingerprint that comes with it. The higher the number, the more you added.