The Isotope Services Model
Kronos treats the breeder as a foundry: it sells neutron flux and isotope output as services, sized to demand rather than to a power rating.
Foundry, not power plant
The breeder is sized to an isotope and neutron supply requirement, not to an electrical output target. This reframes what the machine delivers. Instead of megawatts of electricity, it delivers material and irradiation: tritium in the 4 kg/yr class, helium-3 near 1.97 kg/yr, and 14 MeV neutrons for materials and electronics testing.
Why the model matters for defense
A services model means value is delivered on gain alone, without waiting for net-electric performance. For national-security needs, tritium supply, helium-3 for detection, and 14 MeV testing, this makes the breeder useful at the design point rather than only at fleet scale. It also keeps the offering public: materials and test data, not operations.
- Sized to supply need, not to a power rating
- Delivers value on fusion gain, not net electricity
- Output is material and data, described publicly
Honest gate
Value on gain, not on net electricity
The services framing rests on a physics fact: producing neutrons and isotopes requires fusion gain, not net electrical output. Net electricity is a harder threshold, and one Kronos does not claim for the breeder. By selling flux and material rather than power, the machine delivers value at its design point of Q_sci 3.076, without waiting on the more difficult demonstration. For defense customers who need supply now, that distinction is the whole point.
This page describes a design and simulation study, not a built machine. The breeder (Hyperion) begins construction Q2 2027; first-of-a-kind first tritium is targeted near 2030. No hardware net-gain is claimed before then.