Kronos Fusion Energy · The Evidence
The physics works — and we've proven it.
Every binding claim behind the Kronos machines has been de-risked, computed, and reproduced against the frozen design point — then published in the open. This is what "getting ready to build" looks like on paper.
Hundreds
de-risking gates reproduced & validated
Open
peer-style papers, published open-access
Three
machines with a frozen, validated design point
Public
permanent DOIs — the record is public and citable
Validated, pillar by pillar
Each pillar below is confirmed by reproduced computation and carried in the published de-risking register. Green means done — validated and reproduced.
Plasma equilibrium & confinement
Flux surfaces, transport, and energy confinement reproduced against the frozen design point for both the spherical-tokamak breeder and the mirror burners.
Tritium breeding & fuel self-sufficiency
Blanket neutronics and the tritium loop reproduced — the breeder makes its own fuel and a surplus for the fleet.
HTS magnets & quench protection
REBCO critical-surface, conductor stress, and quench-propagation physics reproduced across the full field ladder.
Direct energy conversion
The burners' charged-particle direct converter — ion spectrum, collector staging, and efficiency — reproduced from first principles.
Neutronics & materials
14 MeV neutron transport, activation, first-wall loading, and displacement damage reproduced for the frozen build.
Controls, AI & the digital twin
Control methods, uncertainty quantification, and the physics-faithful digital twin reproduced — the machine that steadies the machine.
Fuel cycle & isotopes
Tritium extraction, helium-3 co-production, and the neutron-services pathways reproduced — value from the first day of operation.
Three machines, one frozen design
Each product is locked to a single validated design point — the physics behind it is proven, and the engineering is drawn.
Hyperion
Breeder · the fuel foundry
✓ Design frozen
✓ Physics validated
✓ Engineering drawings complete
Aegis
Burner · fixed-installation power
✓ Design frozen
✓ Physics validated
✓ Engineering drawings complete
MetroVolt
Burner · firm power for cities & data centers
✓ Design frozen
✓ Physics validated
✓ Engineering drawings complete