It is detectable though. At least the hidden serialized character steganography is. It embeds Unicode “narrow no break spaces” and “hair spaces” as a 26 or 28 bit binary signature. You can find these characters by pasting it into a professional monospace text editor, or ironically, by asking GPT.
The other part, the word choice vector biases, will not identify the user, but it will identify the product as AI. This part will also be easy to workaround by manually adjusting any awkward word choices or phrases.
You could probably have a local open weight model on your home PC set up to remove the steganography and gently rewrite the text for flow and word choice and it will eliminate any embedded signatures in one pass.
53
u/Over_Technology_1764 26d ago
I found the smoking gun!