Literary scandal: Goncourt favourite allegedly wrote novel with AI

French literary life is facing a riddle: the author of the “phenomenon of the literary year” is being accused of not having written his novel himself. At the centre of the scandal: Thélyson Orélien, 38, a Haitian-Canadian writer who writes in French.

The accusation

An anonymous group of researchers published on X under the account “Balance ton Claude” the claim that Orélien's debut novel “C'était ça ou mourir” had been written with AI. As evidence, the researchers cite the AI detector app Pangram: passages from the novel are said to have delivered the result “100 % written with AI”. According to reports, the author is stunned and furious; publisher Grasset calls the accusations “hurtful in a cruel way”.

What is at stake?

Orélien won this week the prize of the French bookshop chain FNAC and is considered the favourite for the Prix Goncourt – France's most important literary prize. If the accusation holds up, it would be an unprecedented case for the country's literary canon.

Why the evidence is thin

Philippe Claudel, president of the Prix Goncourt, advises great caution: the accusation comes from an anonymous account, and “these AI detectors are more or less reliable and mostly trained on English texts. That is not scientific at all”. He also warns of a “very flammable atmosphere” – it is a black, foreign author writing about migrants.

Assessment

Nothing is proven – but the debate is ignited. The case shows two things at once: how convincing AI-generated texts already sound (they must be feared to pass as a “literary phenomenon”) and how unreliable their detection still is. For publishers, competitions and media, the topic of attribution will become a permanent hot topic in 2026.

Source: tagesschau.de, 24.09.2026