Often the AI spurts quite plausible research-y sounding words, 250 words at a time. All one has to do is check it for English, and maybe add a real reference. By the time you have done that the next bit is ready. Of course it is all shite. But one wonders what the implications are for theses or dissertations, where there are even less people checking. Even Journals are not immune. The problem is that the AI manages to produce un-plagiarised words, so the traditional plagiarism checks are useless. Quite funny really if you think about it.