AI War Rush: Beat China Or Bust

Robot extending arm in futuristic setting

The Pentagon’s new science chief says tomorrow’s wars will be fought with artificial intelligence, hypersonic missiles, and “battlefield bio”—and he wants them in U.S. hands before China gets there first.

Story Snapshot

Trump’s Assistant Secretary of War for Science and Technology, Joseph Jewell, is reshaping Pentagon research around artificial intelligence, hypersonics, directed energy, and biotechnology.^[3]^[4]
Under Trump, the Department of War is ordered to become an “artificial intelligence–first” warfighting force, with hard metrics to prove results—not just hype.
Jewell’s job is to push technology out of labs and into the hands of troops in months, not decades, while cutting wasteful projects.
Defense leaders warn that fancy weapons mean nothing if training, doctrine, and testing do not keep up, a lesson from Ukraine and past Pentagon failures.

Trump’s Tech Warrior: Who Is Joseph Jewell and What Is He Building?

President Donald Trump put aerospace professor Joseph Jewell in charge of the Pentagon’s science and technology shop to do one main thing: turn cutting-edge research into real combat power fast.^[1] Jewell is now the Assistant Secretary of War for Science and Technology, the top adviser on labs, prototypes, and future weapons.^[4] He built his career in hypersonic aerodynamics and led test programs for the Army, Navy, and Air Force, so he comes in as a hands-on engineer, not a career bureaucrat.^[4]

During his Senate confirmation process, Jewell told lawmakers that four areas must lead the future fight: artificial intelligence, hypersonic systems, directed-energy weapons like high-power lasers, and battlefield biotechnology.^[3] He promised to accelerate both basic and applied research in those fields while tying every dollar to clear needs from the warfighter and the national strategy.^[3] After he was sworn in, he said America’s security “lies at the intersection of science and technology” and stressed pushing boundaries in hypersonics and advanced biomanufacturing while modernizing worn-down defense laboratories.

From Lab Bench to Battlefield: Sprints, Metrics, and the End of Endless Prototypes

For years, conservatives have watched the Pentagon spend billions on glittering prototypes that never reach the front lines. Jewell openly admits that the problem is not a lack of ideas; it is that the department does not move promising tech from research labs into real-world use fast enough. To fix that, his office is running focused “sprints” in each critical tech area that must deliver real capability for troops within roughly two to three years, instead of dragging on for a decade.^[5]

Jewell’s push lines up with a broader Trump-era doctrine that demands speed with proof. The Secretary of War’s 2026 artificial intelligence strategy orders the department to become an “artificial intelligence–first” force and says success will be judged by clear, published metrics. A companion memo on the defense innovation ecosystem tells the science and technology office to lead foundational research but also to help create unique capabilities that adversaries cannot easily copy and to support serial production, not just one-off showpieces. Outside experts at MITRE even built a Transition Maturity Framework to standardize how new tools move from labs into fielded systems so troops actually see the benefit.

Shaped Charges, Coffee Grounds, and the New Physics of War

Modern war is not just about bigger bombs; it is about smarter energy and smarter materials. Classic shaped charges use carefully formed cavities and liners to focus explosive force into a narrow jet that can pierce thick steel, concrete, or rock with shocking efficiency.^[3]^[4] The same physics that lets a compact charge punch through armor is now being applied to new warheads, precision demolition tools, and even ultra-fast submunitions that can tear through hardened underground bunkers without giant payloads.

That kind of thinking—getting more effect out of less mass—is exactly what future battle planners want. Intelligence analysts expect a 2040 battlefield where artificial intelligence, automation, hypersonics, and directed energy combine to create weapons that are faster, more connected, and far more lethal than today’s systems. Hypersonic missiles could transform long-range strikes, while directed-energy defenses, like powerful lasers or microwaves, may be the best way to swat down those same hypersonic threats before they reach American forces or cities. Add in robotics, additive manufacturing, and new energy tech, and logistics chains could get lighter and tougher, giving U.S. troops more staying power in a drawn-out fight.

Hard Lessons: Tech Alone Does Not Win Wars

Even as Jewell and Trump’s Pentagon double down on high-end technology, senior defense leaders warn that gadgets without training and doctrine are a trap. Deputy Secretary of War Kathleen Hicks reminded allies that you can have an “advanced military on paper,” but if you cannot knit systems together and train people to use them, you will struggle to win. She argued that readiness, training, and operational art often matter more than raw tech or inventory counts, a lesson drawn from Ukraine’s brutal war.

Outside experts say the same thing about software and artificial intelligence. Analysts writing on the Pentagon’s “software revolution” argue that rapid innovation is possible, but only if the department rebuilds a strong test and safety net so that new code and new autonomy do not fail in combat. Intelligence community forecasts also warn that more lethal tech will make future battles faster and more deadly, but not automatically more decisive, which means resilience, scale, and smart doctrine remain vital. For conservatives, that means watching not only what the Pentagon buys, but how it trains and how it fights.