U.S. Department of Justice

The U.S. Department of Justice is the federal executive department responsible for enforcing federal laws and protecting the United States' legal and national interests.

In artificial intelligence and technology, the DOJ has increasingly involved itself in matters concerning AI development, infrastructure deployment, and related regulatory enforcement. Recent cases illustrate how the department applies national security frameworks to disputes involving major AI infrastructure projects. The DOJ has intervened in litigation affecting AI companies, citing both environmental compliance and the strategic importance of domestic AI capacity to national defense and military operations.

These interventions demonstrate the evolving role of federal law enforcement in overseeing artificial intelligence as a critical technology sector where governmental, commercial, and national security interests converge.