Does GPT-5.1 beat QuillBot/GPTZero AI detection?

I generated a paragraph of text using GPT-5.1. It is fully AI-generated. As usual, I sent it through QuillBot and GPTZero to see how bad it is – if it's easy to tell that it's AI-generated, and got back a 0% chance…

Anyone else finding GPT-5.1 to be more human?

Leave a Reply