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Innovations & Distinctives

The Isotope & Helium-3 Platform

Turning the breeder's neutron flux into a strategic isotope and helium-3 business.

Innovations & DistinctivesUpdated 2026-08-11
He-3 output
1.97 kg/yr
Also
Medical isotopes

Beyond fusion fuel, the breeder's neutron flux is a platform for scarce materials — medical isotopes and strategic helium-3 (1.97 kg/yr co-produced). Framing the neutron source as a materials platform, distinct from electricity, is part of what makes Kronos a business before net electricity.

Common questions

What is the isotope and helium-3 platform?

The breeder's neutron flux used to co-produce tritium, helium-3 (~1.97 kg/yr/yr) and medical and industrial isotopes — a portfolio of high-value products from one neutron source.

Is helium-3 the money-maker?

Kronos frames helium-3's value as strategic, not near-term revenue. The bankable base is tritium; helium-3 is a strategic position in a genuinely scarce material.

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Content reviewed August 2026 · design-and-simulation stage