Key Takeaways Oklo Inc.'s (OKLO) first commercial Aurora Powerhouse at Idaho National Laboratory is advancing toward its targeted launch between late 2027 and early 2028. Designed as a liquid metal-cooled, metal-fueled fast reactor, Aurora is engineered to produce up to 75 MW of power and run for 10 years without refueling, delivering both electricity and usable heat. Recent milestones include site characterization work with the U.S. Department of Energy and early-stage design progress. Construction plannin ...