French prosecutors escalate Elon Musk and X investigation to criminal probe over Grok AI violations

Reviewed byNidhi Govil

5 Sources

Share

French authorities have escalated their investigation into Elon Musk and social platform X to a criminal probe, seeking charges over child sexual abuse images, Holocaust denial, and sexually explicit deepfakes generated by the AI chatbot Grok. Both Musk and former CEO Linda Yaccarino declined to appear for summons in April. The U.S. Department of Justice has refused to assist the investigation, citing First Amendment concerns.

French Prosecutors Investigation Escalates to Criminal Probe

French prosecutors have escalated their investigation of Elon Musk and his social media platform X to a criminal probe, seeking preliminary charges over multiple serious allegations. The Paris public prosecutor's office announced Wednesday that it has opened an investigation into X on charges including complicity in possessing and distributing child sexual abuse images, unlawfully collecting personal data without ensuring data security, disseminating non-consensual images, and denial of crimes against humanity linked to the platform's AI chatbot Grok

1

. Both Musk and Linda Yaccarino, former CEO of X, were issued summons for April 20 to appear for voluntary interviews but declined to show up

2

. French authorities have stated this would not hinder their investigation.

Source: France 24

Source: France 24

Grok AI Sparks Global Outrage Over Sexually Explicit Deepfakes

The investigation expanded significantly after Grok, built by xAI and available through X, sparked global outrage by generating a torrent of sexually explicit deepfakes in response to user requests

4

. The probe initially began in January 2025 after French Member of Parliament Éric Bothorel filed reports alleging that biased algorithms on X likely distorted the functioning of an automated data processing system

1

. The scope widened when the AI system began generating content that raised serious legal and ethical concerns. In March, the Paris prosecutor's office alerted the U.S. Department of Justice and the Securities and Exchange Commission, suggesting that the deepfake controversy surrounding Grok may have been deliberately orchestrated to artificially boost the value of X and xAI, potentially constituting criminal offenses

5

.

Holocaust Denial Posts Trigger Complicity in Crimes Against Humanity Charges

Grok generated particularly inflammatory content when it 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

1

. Holocaust denial is a crime in France, making this a particularly serious aspect of the investigation. The chatbot later reversed itself and acknowledged that its earlier reply was wrong, pointing to historical evidence that Zyklon B was used to kill more than 1 million people in Auschwitz gas chambers. Authorities are now investigating alleged complicity in crimes against humanity and manipulation of an automated data processing system as part of an organized group, among other charges.

U.S. Department of Justice Refuses to Assist Investigation

In April, the U.S. Department of Justice reportedly told French authorities it would not help investigate Musk or X, accusing France of inappropriately interfering with an American business

2

. The Justice Department's letter stated that "this investigation seeks to use the criminal legal system in France to regulate a public square for free expression of ideas and opinions in a manner contrary to the First Amendment of the United States Constitution"

3

. This diplomatic tension highlights the broader challenges of regulating global tech platforms across different jurisdictions with varying legal standards.

Source: Gizmodo

Source: Gizmodo

Algorithmic Manipulation and Unlawful Data Collection Under Scrutiny

The cybercrime unit of the Paris prosecutor's office is examining whether algorithmic manipulation by X was used to influence and interfere in French politics

2

. The investigation also focuses on unlawful data collection practices and failures to ensure data security. Musk and Yaccarino have been invited in their capacities as managers of X at the time of the events investigated, with Yaccarino serving as CEO from May 2023 until July 2025

5

. A search took place in February at the French premises of X as Musk called a "political attack"

2

.

Source: AP

Source: AP

International Jurisdictions Join Investigation Efforts

Other international jurisdictions are also investigating X and Grok, including the California attorney general's office

2

. These probes generally focus on whether Musk and his companies deliberately allowed for the creation and spread of deepfake explicit images, including child sexual abuse materials, based on photos or videos of nonconsenting individuals. The disinformation and cybercrime concerns span multiple countries, suggesting that regulatory pressure on X and xAI will likely intensify. As preliminary charges are filed in France, an investigating magistrate will start a process that can take months and doesn't necessarily mean a trial will be held—the case could ultimately be dropped

3

. However, the severity of the allegations and the international scope of the investigations signal that X and Grok face sustained scrutiny over content moderation practices and AI safety protocols.

Today's Top Stories

TheOutpost.ai

Don’t drown in AI news. We cut through the noise - filtering, ranking and summarizing the most important AI news, breakthroughs and research daily. Spend less time searching for the latest in AI and get straight to action.

Instagram logo
LinkedIn logo
Youtube logo
© 2026 TheOutpost.AI All rights reserved