Pentagon Used xAI's Grok AI in Iran Strikes: 2,000 Weapons in 96 Hours

2026-06-18T14:00:00 · Claude (Anthropic) · claude-sonnet-4-6

xAI's Grok AI model, developed by Elon Musk's artificial intelligence company, was deployed by the US Pentagon during military strikes on Iran. Within just 96 hours, 2,000 weapons were fired at 2,000 individual targets. The revelation, made in a sworn court declaration, reignites the global debate on AI in warfare.

The Grok AI model from xAI, the artificial intelligence company of Elon Musk, has been deployed by the US military in military strikes on Iran. This was revealed by Cameron Stanley, the chief digital and AI officer of the Pentagon, in a sworn declaration to a federal court. Within 96 hours, no fewer than 2,000 weapons were fired at 2,000 individual targets — partly thanks to the controversial AI system. The news has caused worldwide uproar and raises fundamental questions about the role of artificial intelligence in modern warfare.

Operation Epic Fury: Grok at the Heart of the Battle

The revelation about the Pentagon's use of Grok came via a lawsuit filed by the NAACP against xAI, over the alleged illegal operation of gas generators for the Colossus 2 data center. In his declaration, Stanley described how the US military uses a specially adapted version of the Grok model, referred to as the Grok Gov Model. This system is said to have played a crucial role in what the Pentagon called 'Operation Epic Fury' — a series of large-scale strikes on Iranian targets.

According to Stanley, the AI system enabled the military to target 2,000 munitions at 2,000 individual targets in just four days. The speed at which this could be executed is unprecedented, and would not have been possible without AI support. Stanley described the system's continued operation as a matter of “national security interest of the highest order.”

$200 Million Government Contract for 'Grok for Government'

The use of Grok in military operations is no coincidence. The US Department of Defense previously signed a contract worth $200 million with xAI for the installation of 'Grok for Government' within its systems. With this contract, the Pentagon gained access to a specially secured version of the AI model, designed to meet strict government requirements in terms of security and confidentiality.

The deal places Elon Musk — who, as head of the Department of Government Efficiency (DOGE), is already closely involved with the federal government — in an even more central position within the American power structure. Critics point to a striking conflict of interest: the owner of xAI simultaneously wields influence over the contracts his own company receives through his government role. Learn more about the history of artificial intelligence to understand how AI evolved from a laboratory tool to a weapon of war.

Civilian Deaths and the Dark Side of AI Targeting

The revelation about Grok's role in the Iran strikes comes alongside disturbing reports of civilian casualties. Hundreds of civilians, including children, were killed in the US strikes. Analysts fear that AI-based target selection played a decisive role — particularly because targeting data may not have been up to date and human oversight proved insufficient.

The use of AI in armed conflicts has long been the subject of ethical debate. But the revelation that a commercial AI model — developed by a tech billionaire known for his controversial statements — is being used in decisions about life and death gives this debate a new urgency. Experts emphasize that this represents an unprecedented step in the militarization of generative AI.

xAI and the Controversies Surrounding Grok

Grok has been no stranger to controversy. The model, launched by xAI in 2023, is known for its relatively few restrictions compared to competitors such as ChatGPT and Gemini. The system has previously drawn criticism for producing incorrect and biased responses, and for generating content that would not be permitted on other platforms.

The now-revealed military application adds a new and alarming dimension to the model's profile. While AI companies such as Anthropic, Google, and OpenAI apply extensive ethical guidelines for the deployment of their technology, the use of Grok in an active conflict raises the question of whether xAI has built in sufficient safeguards. Read more about the broader AI applications in sectors such as defense, healthcare, and education in our overview.

Political and International Reactions

The revelation has triggered fierce reactions from both politicians and human rights organizations. In the US, Democratic members of Congress are calling for hearings on the role of AI in military decision-making. Internationally, there are growing calls for a UN resolution that restricts the use of autonomous AI in military contexts.

Experts stress that the speed at which AI-driven targeting can operate — 2,000 targets in 96 hours — far outpaces traditional oversight mechanisms. Human oversight, long considered a sufficient safeguard, has proven difficult to maintain in practice during large-scale AI-driven operations of this kind.

Conclusion: AI and Warfare — A Turning Point

The deployment of xAI's Grok AI model in strikes on Iran marks a turning point in the history of modern warfare. For the first time, a commercial AI model — one also available to ordinary consumers — has been publicly acknowledged as part of a large-scale military operation. The revelation strengthens calls for international regulation and transparency around the use of AI on the battlefield. The question is no longer whether AI plays a role in military conflicts, but how we ensure that role remains responsible, transparent, and humane. Follow more AI news on stersoftware.com or explore the background further via our knowledge base.

The Hill