@df @Gargron Academics may study LLMs out in the open, but I don't think academia has been able to produce LLMs whose outputs are sufficiently marketable compared to the current commercially available ones. Because the first "L" ("large") is - in our current, limited understanding - crucial for the verisimilitude of the synthetic text, and only corporations (and governments, but they mostly haven't gotten to this yet) have the scale to get large enough for that so far.