• French police raid X's Paris offices as part of an ongoing investigation into algorithmic manipulation and illegal content.
• Elon Musk and former CEO Linda Yaccarino have been summoned for questioning in April 2026.
• The investigation covers allegations of spreading child pornography, deepfakes, and politically biased algorithms.
• Charges extended after the AI chatbot Grok reportedly generated illegal content, including Holocaust denial.
• Two complaints initiated the investigation, leading to international scrutiny of X's operations and data practices.

French prosecutors executed a raid on the Paris offices of Elon Musk's social media platform X on February 3, 2026. This operation is part of an ongoing investigation focusing on serious allegations surrounding the platform's algorithmic manipulations and the spread of illicit content, including child sexual abuse images and deepfakes. The Paris prosecutor's office has stated that investigations began in January 2025, following complaints regarding the functionality and safety of the platform, specifically targeting its AI chatbot Grok, according to Business Insider and Reuters.

As part of the ongoing inquiry, both Musk and former X CEO Linda Yaccarino have received summons for "voluntary interviews" scheduled for April 20, 2026. The investigation was spurred by allegations that changes made to X’s recommendation algorithms could obstruct or distort the platform's IT operations, leading to biased content and legal violations. This inception of the probe was primarily driven by reports from French MP Eric Bothorel and a cybercrime expert, emphasizing the need for accountability in digital operations, according to CBS News and Le Monde.

The inquiry has broadened to encompass potential complicity in the distribution of child pornography and non-consensual deepfake images, alongside allegations related to Holocaust denial. Prosecutors assert that the operational decisions made by Musk and Yaccarino facilitated these nefarious actions, with the investigation now also scrutinizing the platform's compliance with French legal standards. Musk has previously dismissed claims regarding political motivations surrounding the investigation, asserting a commitment to free speech principles, as stated in reports from South China Morning Post and Los Angeles Times.

Multiple European authorities, including the UK’s data privacy regulator, have initiated investigations regarding how X manages personal data and its response to illegal content proliferation, especially concerning Grok's earlier outputs that generated profound outrage due to their explicit nature. As scrutiny increases globally, French prosecutors maintain a "constructive" approach to ensure compliance with the nation’s digital laws as outlined in statements from NPR and Al Jazeera.