French writer Samuel Fitoussi revealed himself as one of five individuals behind the anonymous X account that publicly posted AI detection tests of C'était ça ou mourir on September 21, 2026.

From the articleAcclaimed Author Denies Using A.I. but Admits PlagiarismAlso in Quebec author accused of using AI admits past plagiarism but maintains novel is his own work | CBC News, Author Thélyson Orélien denies using AI for novel, apologizes for past plagiarism