NNSA Chief Warns AI Race Demands Government Move Faster

The National Nuclear Security Administration is adopting commercial AI technologies under the White House’s Genesis Mission, but Administrator Brandon Williams said federal procurement must move faster if the United States hopes to keep pace with private-sector innovation and global competitors.

“With artificial intelligence, all of U.S. government spending is a rounding error compared to what industry is spending on AI. The U.S. government can no longer set the pace, set the terms. We can no longer have a five to seven year procurement cycle. We just wouldn’t be able to keep up,” Williams said Tuesday at the AWS Summit Washington, D.C.

Under the Genesis Mission, the Energy Department is connecting its 17 national laboratories, industry partners and universities through a unified platform of federal supercomputers, cloud environments and specialized datasets.

For NNSA, that means replacing isolated development silos with commercial cloud partnerships like its ongoing collaboration with AWS, Williams said. Williams compared the pace of innovation under the Genesis Mission to the fastest part of a river.

“Artificial intelligence, and particularly the Genesis Mission, is like … the middle of the river, where the current is fastest,” Williams said. “That’s where industry will be, and you have to keep pace with industry.”

Remaining isolated behind legacy infrastructure risks tech obsolescence long before a solution is ever deployed to the field, he said, adding that NNSA must integrate commercial standards directly into its high-security workflows to avoid isolation.

“If you are setting up your own silos — which, quite frankly, we’re very good at — for security reasons, you start getting … closer to the shore and into the backwaters, where the technology is just not going to move as fast,” Williams said.

He added that government needs to learn the lessons of cloud adoption as it brings AI into its systems.

“This is exactly why you use cloud services: because everything basically keeps pace with industry in the cloud, and the same has to be true for AI,” Williams said.

The Three-Legged Stool of Computing

Williams said AI and quantum computing will complement, not replace, classical computing. He described a “three-legged stool” in which classical computing performs deductive reasoning, AI excels at inductive pattern recognition and quantum computing tackles complex optimization problems.

“I really think of quantum as like a third leg. It solves different kinds of problems, optimization-type problems,” Williams said. “It’s very powerful, but it doesn’t replace classical computing.”

Amazon Chief Security Officer Steve Schmidt added that while AI agents are supporting defense — such as automating attack signature detection by more than 330% — adversaries are using AI to exploit the human element. Identity compromises and insider threats remain the primary vectors for nation-state actors looking to siphon sensitive defense data, he said.

“Humans are the biggest threat here, not necessarily the machines themselves,” Schmidt said.

Mission-Driven Execution

NNSA’s alignment with the Genesis Mission is anchored in its core national security mandate, Williams said. While the agency is adopting commercial technology to strengthen its computing capabilities and protect sensitive data, its operational focus remains absolute.

“My organization is a fantastic science organization. We are the inheritors of the Manhattan Project,” Williams said. “We have to deliver a solution to the warfighter that’s critical for our national security.”

He said the Genesis Mission supports NNSA’s broader effort to modernize the nuclear weapons enterprise while advancing its national security mission.

“As we look to the future, we know that we have to move faster and to be able to innovate within the nuclear weapons enterprise. That requires that we do business differently,” Williams said.