A defense rail network, already in place
The U.S. keeps a strategic rail network for national defense. It runs more than 41,300 miles and reaches 141 defense sites.
Mobile power and compute
Power and compute that never sit still.
Self-powered AI compute, moving on the rails the country already runs on. Built in America, for the people who defend it.
- Compute carAI compute on board
- Power carMakes its own power
- Cooling carCarries the heat away
- Fuel tenderFuel for the power car
- Air defense carGuards the train
- Decoy carLooks real, carries nothing
- Road backupFor sites with no track
A fixed site has an address. Ours keeps changing.
The country is putting more of what matters on AI, and most of that compute sits in big buildings on a map that anyone can read. We think some of it should be able to move.
Mobility turns nearly 135,000 miles of American rail into potential defense sites.
Why rail, why now
The track is already built. The threat is already real.
Rail is a target, and it adapts
Russia has struck Ukraine's railway more than 1,500 times in 2026, as of September 1. When substations were hit, trains switched to diesel and kept moving. Rail that brings its own power keeps running.
Autonomous rail is real
Soldiers used a self-driving, battery-electric railcar to move military cargo in a U.S. exercise. Autonomy on the rails is out of the lab.
Sources: U.S. Army Transportation Command, Railroads for National Defense (STRACNET); The Guardian, Sept 1, 2026 (article); Trains, June 24, 2026 (article). Public reporting only. No government affiliation or endorsement implied.
What we do
Compute that goes where it's needed and stays up when it gets there.
It moves
We put compute on the rail network that already crosses the country. No new roads, no new address.
It brings its own power
It doesn't wait on the local grid. Where there is a good hookup, it uses it. Where there isn't, it doesn't need one.
It keeps running
Built to stay up through outages and bad days, and to be hard to pin down.
Beyond defense
Dual use. Useful every day, not just on the bad one.
Data center capacity
Parks where power is available and adds AI compute to the grid of data centers.
Sovereign compute
Secure, American-owned compute for government and allied partners who need it on their own terms.
Disaster support
Rolls in with its own power and compute when storms, fires, or outages take the fixed sites down.
The concept
See how it moves, hides, defends itself, and keeps operating.
Watch the concept, step by step
Stops and works anywhere on the line. Pulls in to rearm, refit, and maintain.
Rail first. Road when it has to.
Concept illustration. Generic equipment, not to scale. No government affiliation or endorsement implied.
Who it's for
The people who defend the country.
We are starting with U.S. defense and federal customers who need compute they can count on in places and moments where a fixed site won't do. Partners in allied nations come later.
Built and operated in America. Based in Oklahoma.
Careers
We're hiring engineers who like heavy hardware.
Power, rail, and compute people who would rather build it than brief it. Small team, real equipment, work that ends up in the field.