Sayings worth writing down — none of them anyone else's
Give it a subject, the position you want taken, and a register. You get back short original lines with the craft shown: what each one inverts, what tension it holds, where the weight lands.
Nothing here carries a name. Not a real one, not a plausible one. A quotation with someone's name on it that they never said is a fake record that outlives the tool that made it, so this one does not make them.
The harder promise is the second one: that a line handed to you is written, not remembered. Every field of every reply is matched here in your browser against a corpus of sayings already in circulation, and what it finds is shown to you. It does not catch everything, and it says so.
The example ships with a saved model run — lines, craft notes, both checks — readable without signing in and without spending a credit. The checker is free forever.
What the check does and does not catch
Measured on the shipped corpus: the numbers are in the app's release notes and in llms.txt. The one number to keep in mind is that the corpus is about a thousand lines and the set of sayings that exist is very much larger.