Grant opportunity · DE-FOA-0003623

High-performance Optimized Recycled Nuclear Isotopes for Gen IV reactors (HORNIG)

Applications close7 days leftAug 6, 2026

AgencyAdvanced Research Projects Agency Energy

Assistance listing81.135

OpensApr 23, 2026

ClosesAug 6, 2026

Award floor—

Award ceiling—

Expected awardsNot stated

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