The explosive growth of AI in the Pentagon: the number of users has increased by nearly 1800% in six months.
The scale of artificial intelligence adoption within the structures of the U.S. Department of Defense has reached impressive levels. Over the past six months, the number of Pentagon employees actively using commercial AI tools has increased by 1775% — from 80,000 to 1.5 million people. This data was shared by the department's chief technology officer, Emil Michael, during a speech at a Hudson Institute event.
Currently, with a total Department of Defense staff of 3.5 million people, about 43% of employees use artificial intelligence technologies in their daily work. This indicates a systemic shift of the defense agency toward digital transformation, where AI is becoming not an experimental tool but a fundamental element of operational activities.
Practical Results of Implementation
One of the most striking use cases of neural networks is the preparation of mandatory reports for Congress. According to Michael, AI can compile a draft of such a document in five hours, whereas previously this work took 200 hours of a whole team of specialists. The time savings amount to 97.5%, which radically changes the approach to bureaucratic procedures.
In April, Deputy Assistant Secretary of Defense for Science and Technology Foundations Jacob Glassman shared another illustrative example. He tasked an understaffed team with using the GenAI.mil platform to prepare a report. Within a week, the employees presented a finished document, which was recognized as the best in the last five years.
Strategic Partnerships and Risks
The Pentagon has already entered into partnerships with leading technology giants — SpaceX, OpenAI, Google, Nvidia, Microsoft, Amazon Web Services, and Oracle — for the operational use of AI tools. The application of artificial intelligence in U.S. government agencies is not limited to the Department of Defense: the first experiments with the technology began back in the 1960s, when authorities tried to solve logistical problems. The AI in Government Act, passed in 2020 and signed during Donald Trump's first term, gave a powerful boost to practical implementation.
However, in March 2026, the U.S. Government Accountability Office warned that expanding the use of neural networks in the public sector could increase the risk of generating false information and unauthorized access to data. In May, information also emerged about the Pentagon creating a special group to implement hacking AI models.
Analytical Commentary: A 1775% increase in six months is not just a statistic, but a signal that AI has ceased to be an optional tool and has become a critical element of government administration. However, such rapid implementation without adequate control measures could lead to serious vulnerabilities, especially in the defense sector. Investors and developers should closely monitor regulatory initiatives — they will set the direction for the development of the entire enterprise AI market.