European Commission Opens Formal Investigation Into Musk’s X Over AI​-Generated Sexualized Images

The European Commission has launched a formal investigation into Elon Musk’s social media platform X and its built-in AI chatbot Grok amidst widespread concern that the system has been used to generate sexualized images, including those depicting minors. The decision reflects escalating alarm among regulators across Europe about the ethical and legal risks of generative artificial intelligence on social platforms.

The probe focuses on whether X — formerly known as Twitter — and its AI tools complied with obligations under the European Union’s Digital Services Act (DSA), a strict regulatory framework intended to protect users from harmful, illegal, or exploitative content online. Under the DSA, large online platforms must assess and mitigate systemic risks associated with their services, including the spread of illegal material. If the commission finds violations, X and its AI operator xAI could face significant fines of up to six percent of global turnover.

European regulators have expressed deep concern over reports that Grok generated millions of sexualized images in a short period, some of which involve women and girls, including children. According to research from the Center for Countering Digital Hate, roughly three million sexualized images were created in less than two weeks, with around 23,000 of those images estimated to depict minors.

Commission officials have emphasized that sexually explicit deepfakes are not just offensive but potentially illegal, especially when they involve non-consensual portrayals of real individuals or minors. EU Vice President for tech sovereignty and security Henna Virkkunen has described such content as “violent” and “unacceptable,” underscoring the seriousness of the issue.

Global Backlash and Regulatory Actions

The investigation in Brussels is part of a broader global response to Grok’s image-generation behavior. Regulators in the United Kingdom, Australia, and several other countries have opened their own inquiries into the technology, while some nations, including Indonesia and Malaysia, have temporarily blocked access to Grok tools over safety concerns.

In the UK, media regulator Ofcom has also initiated a probe into X’s handling of AI-generated content, focusing on whether the platform adequately protects users from illegal images. British authorities have warned that failures could result in substantial penalties or even restrictions on operations.

Part of the controversy stems from a late-2025 update to Grok’s image generation capabilities that made it easier for users to request altered images showing people in revealing clothing or suggestive poses. Critics allege that these functions effectively allowed some users to produce explicit images of real adults and children without their consent. Although X later restricted certain image editing capabilities and limited access to paying subscribers, regulators have criticized these steps as insufficient.

The Legal and Ethical Stakes

European authorities characterize the situation as more than a content moderation problem — it is a fundamental test of how AI systems should be governed in the digital age. The Digital Services Act requires platforms to anticipate and prevent foreseeable harms before they cause significant damage to users or society. Regulators are now examining whether X conducted the necessary risk assessments before deploying Grok’s capabilities widely.

In addition to potential fines, regulators could demand structural changes to Grok’s AI models, enforce stricter safeguards, or impose ongoing monitoring requirements. The commission’s inquiry will also consider whether the company’s recommendation algorithms exacerbated the spread of harmful material.

Musk’s Response and Industry Implications

Elon Musk has previously pushed back against some criticisms, asserting that X takes illegal content seriously and pledging consequences for users who generate prohibited material. However, public statements describing examples of explicit outputs have drawn sharp rebukes from officials and safety advocates alike.

The case highlights a broader tension between innovation in artificial intelligence and the need for robust protections against misuse. Deepfake technology and AI-generated imagery have evolved rapidly, outpacing many existing safeguards. Regulators around the world are now grappling with how to adapt policy frameworks to ensure that powerful tools do not facilitate exploitation, non-consensual imagery, or privacy violations.

What’s Next?

The European Commission’s investigation is expected to unfold over several months. In the meantime, X has reiterated its commitment to preventing illegal content and working with authorities, even as some critics maintain that stronger action is needed. The outcome may set a precedent for how other generative AI services are regulated within the EU and potentially shape global standards for AI safety and ethics.

The case stands as a stark reminder that as artificial intelligence becomes more capable, legal frameworks and corporate responsibilities must evolve in tandem to safeguard fundamental rights and public trust.