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Oklo and Los Alamos National Lab Conduct Fast Spectrum Plutonium Criticality Experiment

NEVADA NATIONAL SECURITY SITE, Nev., December 17, 2025--Oklo Inc. (NYSE: OKLO) (Oklo), an advanced nuclear technology company, today announced it has been conducting a multi-day plutonium fast reactor critical test suite with Los Alamos National Laboratory (LANL) at the U.S. Department of Energy’s (DOE) National Criticality Experiments Research Center (NCERC) under a Strategic Partnership Project (SPP).

articleOklo Inc.December 17, 20258/company/oklo-inc/news/oklo-and-los-alamos-national-lab-conduct-fast-spectrum-plutonium-criticality-experiment
Oklo and Los Alamos National Lab Conduct Fast Spectrum Plutonium Criticality Experiment

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OkloDepartment of EnergyLos Alamos National Laboratorysurplus plutoniumreactor fuelNCERCNational Nuclear Security AdministrationOklo