GAO: Pentagon AI weapons projects don't always follow the military's own safety guidelines

The Pentagon is building weapons and projects that use artificial intelligence (AI). Officials say some of that work does not always closely follow the department's own AI guidelines, according to a report from the Government Accountability Office (GAO), Congress's watchdog agency. The GAO published the report on Oct. 14. ¹²

The GAO surveyed 10 officials who are building 10 weapons and tools that use AI. The tools identify targets on the battlefield, process surveillance and help with tactical decisions. They are among more than 300 AI projects underway at the Pentagon. ¹

What the officials told the GAO

Six of the 10 officials said their teams had identified risks with using the projects in an operational environment. Four said their projects' requirements were not aligned with the department's responsible-AI principles. Three said they did not know whether the projects will be continuously monitored after deployment. ¹

The guidelines come from a 2021 Pentagon memo with six tenets. They stress department-wide oversight, verification and "real-time monitoring" of the technology. Alissa Czyz, who directed the GAO review, noted that the memo is not a binding department instruction. Most of the teams had taken "at least initial steps" to follow it, and some projects were at early stages. ¹

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A thinly staffed oversight office

The office that helps teach and manage the guidelines, the Responsible AI Division, was authorized to hire 10 people in 2023. As of February, only three of those jobs were filled. The report says the Pentagon "is unlikely to fill vacant positions or increase staffing." ¹

The Military Times, in a separate report on the findings, said 29 of 64 efforts in the Pentagon's responsible-AI plan were still incomplete as of April. It also said a council meant to coordinate the work did not meet from late 2024 until August 2025. The GAO warned that "the council is at risk of lapsing again." ²

The GAO made two recommendations. It asked the Pentagon to define the responsibilities and meeting schedule of the coordinating body and to address the staffing shortage. The Pentagon agreed. As of Oct. 22, a GAO representative told NPR, neither change had been made. NPR said the Pentagon did not answer when it would act. ¹²

Hegseth's push for speed

In January, the Pentagon said it would become "an 'AI-first' warfighting force across all components, from front to back." Last month, Defense Secretary Pete Hegseth announced a new command focused on developing autonomous weapons, including drones. ¹

In a January speech at SpaceX, Hegseth said slow staffing and committee cycles were a problem. ¹

Military AI is going to be a race for the foreseeable future where the risks to U.S. national security of moving too slowly outweigh the impacts of imperfect alignment.

Democrats in the Senate have pressed for stronger guardrails. Sen. Jack Reed of Rhode Island, the top Democrat on the Armed Services Committee, has said Congress must set rules. ²

Congress must do its job and provide balanced oversight, standards, and rules of the road

That matters because these systems can pick targets and shape battlefield decisions. The Pentagon's own staff say they lack the expertise to follow the safeguards, and the office meant to help them has filled three of 10 jobs. Hegseth has argued that speed matters more than perfect alignment. The GAO findings suggest the safeguards are not keeping up. ¹²

The GAO also urged Congress to require the Pentagon to carry out earlier recommendations on defining AI responsibilities and planning its AI workforce. Whether lawmakers act is the next thing to watch. ²

The Record

1. Jan 1, 2021The Pentagon sent a memo laying out six tenets for responsible AI in weapons; the date is given only as 2021 in the source. ¹
2. Jan 1, 2026A Pentagon memo said the department would become an "AI-first" warfighting force; the source gives the month only. ¹
3. Oct 14, 2026The GAO published its report on the Pentagon's responsible-AI oversight. ¹²
4. Oct 22, 2026A GAO representative confirmed the Pentagon had not yet carried out the two recommendations it agreed to. ¹

Sources

1. NPR, “The Pentagon's guidelines for "responsible AI" aren't always followed, report shows” (2026-10-23). npr.org/2026/10/23/nx-s1-6012296/ai-department-of-defense-wa
2. Military Times, “Pentagon AI oversight office struggles to keep pace with department's ambitions, GAO finds” (2026-10-21). militarytimes.com/news/pentagon-congress/2026/10/21/pentagon

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