Trump admin unveils 11-foot-tall, AI-designed nuclear test flight vehicle at the Great American State Fair
FIRST ON FOX: The Trump administration announced that it has successfully developed and tested a new nuclear-weapons-related flight vehicle using artificial intelligence, advanced supercomputing and 3D printing technology, marking a milestone National Nuclear Security Administrator Brandon Williams compared to the Manhattan Project.
As the Great American State Fair kicks off on the National Mall, one of the most consequential exhibits on display may be an 11-foot-tall flight vehicle built not for a museum, but as a test of how AI could transform America's nuclear deterrent. The Department of Energy's National Nuclear Security Administration (NNSA) says the project, known as Aires Tide, could dramatically compress the timeline for developing future national security capabilities.
The unveiling comes as U.S. officials warn that America is locked in a high-stakes race with China to harness artificial intelligence for military and strategic advantage.
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"There's no question that we're in an AI capabilities race with China. The power of artificial intelligence just to be able to bring together so many kinds of data and different computational models together in one place and to streamline that is incredibly powerful and will continue to be powerful going forward," Williams told Fox News Digital. "And so part of that is applied to national security. Part of that's applied to our nuclear deterrence."
Williams said Aires Tide was started by the NNSA to demonstrate "how we would use artificial intelligence to move faster in terms of how we produce nuclear weapons, how we maintain our nuclear weapons stockpile." The flight test vehicle was designed to simulate the extreme heat and vibration a nuclear weapon would encounter during a nuclear weapon's flight.
The project serves as the first public demonstration of the administration's Genesis Mission initiative, an effort signed by President Donald Trump last year to connect the Department of Energy's national laboratories and apply artificial intelligence to some of the government's most complex national security challenges.
The Aires Tide unveiling on the National Mall comes amid a broader push by the administration to strengthen U.S. leadership in strategically important technologies. This week, Trump signed two separate executive orders focused on quantum computing and cybersecurity, seeking to accelerate development of a research-grade quantum computer and protect federal systems against future quantum-enabled cyber threats.
The NNSA said two of its supercomputers — Venado and El Capitan -— were used to enable the design of Aires Tide. El Capitan until recently was considered the fastest in the world. On Tuesday, however, China's LineShine system surpassed El Capitan atop the latest TOP500 rankings, the first time a Chinese supercomputer has held the No. 1 position since 2017.
For Williams, the value of that computing power is measured not by rankings alone, but by how quickly it can translate into real-world capabilities.
Williams told Fox News Digital that Aires Tide moved from concept to flight-ready hardware in a matter of months, with officials using AI to generate a design by November, produce a plastic model by December and complete multiple full-scale prototypes by March. According to Williams, the accelerated process allowed the agency to develop Aires Tide seven times faster and 15 times cheaper than it could have using traditional methods, providing what he described as a critical advantage as the U.S. seeks to stay ahead of emerging threats and competitors.
"That's the power of AI, and it really gave us incredible confidence that we're going to be able to move fast... to stay ahead of our adversaries, and the threats that face us," Williams said.
Williams likened the emergence of artificial intelligence to the Manhattan Project, describing both as technological breakthroughs capable of fundamentally altering the balance of power. Just as President Franklin D. Roosevelt recognized the military implications of harnessing atomic energy during World War II, Williams argued that Trump and his administration are embracing AI to ensure the United States maintains its strategic advantage.
"We have all this fantastic test data going back really to the Manhattan Project. And we're able to tap into these very powerful resources that we have, test data, computational capabilities, using agentic workflows, which is just a way of leveraging AI models to go out and solve these very complex problems very, very quickly and very, very iteratively that allows us to move quickly," he said. "So yes, we are absolutely in a competition with China. It has very serious national security implications. And we're certain that we're going to position ourselves to win."
Williams said that rapid advances in drone warfare, missile technology and AI are changing the nature of warfare in real time, making it critical for the U.S. to deploy new tools faster than its adversaries. The Genesis initiative, he told Fox News Digital, is intended to position America at the forefront of that effort.
"We're in a period of unprecedented change in technology. In fact, just in the last five years, I think we'd all agree that the nature of warfare is changing in front of us," Williams told Fox News Digital. "Because of all of this technological revolution that we're facing, it's as important as it ever has been that we use all the tools available to keep America out front. We've enjoyed an unprecedented 40 years of superiority from our conventional forces, really since the first Gulf War."
"But because warfare is changing, we have to change with it and artificial intelligence is one of the most important tools to keep us ahead," he added.
Williams told Fox News Digital that AI advancements are not about replacing workers, but making them more productive. He argued that artificial intelligence can help compress design and manufacturing timelines from 10 to 15 years down to five years or less, allowing the same scientists, engineers and technicians to develop new capabilities faster and more efficiently while helping the U.S. stay ahead of its competitors.
"Aires Tide allowed us to bring so many disciplines together of material science, of design, of being able to iterate very quick," Williams said. "Quickly and to optimize our whole process. And it just gave us tremendous confidence that we're going to meet the challenges that, frankly, our adversaries put in front of us and that we are going to be able to use these tools to succeed and to keep America safe."