France’s government is taking action against billionaire Elon Musk ‘s artificial intelligence chatbot Grok after it generated French-language posts that questioned the use of gas chambers at Auschwitz, officials said.

Grok, built by Musk’s company xAI and integrated into his social media platform X, wrote in a widely shared post in French that gas chambers at the Auschwitz-Birkenau death camp were designed for “disinfection with Zyklon B against typhus” rather than for mass murder — language long associated with Holocaust denial.

The Auschwitz Memorial highlighted the exchange on X, saying that the response distorted historical fact and violated the platform’s rules.