The AI Infrastructure Stack
Overview  /  Tier VI Energy  /  Layer 16: Power Generation
Sub-category 16.6

SMRs & Advanced Nuclear

Small modular reactors. Still pre-revenue at most names, but the long-cycle AI nuclear thesis.

Players

Players: Oklo OKLO, NuScale SMR, BWX Technologies BWXT, NANO Nuclear Energy NNE, X-energy Private, TerraPower Gates-backed, GE Hitachi BWRX-300 GEV, Holtec Private, Last Energy Private, Kairos Power Private, Westinghouse (AP300) Brookfield/Cameco, Aalo Atomics Private

Analysis coming soon — this page is scaffolding for deeper research into smrs & advanced nuclear.