Atomic Alchemy developed technology and facilities for producing radioisotopes for medical, industrial, and research applications, planning dedicated isotope-production reactors in Idaho. Acquired by Oklo in 2024.
Advanced ManufacturingCleantechClimate TechDeep TechEnergyRoboticsHard TechSmall Modular ReactorsMedical DevicesUnited States of AmericaAmerica / Canada
Founders & leadership· Y Combinator alumni (W19)
Atomic Alchemy was founded in 2018 by Thomas Eiden.
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Thomas EideninFounderThomas Eiden worked as a reactor engineer and core designer at Idaho National Laboratory's Advanced Test Reactor and conducted research on next-generation nuclear fuels at the University of Wisconsin-Madison.
Investors · 7
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Frequently asked questions
- What does Atomic Alchemy do?
- Atomic Alchemy developed technology and facilities for producing radioisotopes for medical, industrial, and research applications, planning dedicated isotope-production reactors in Idaho. Acquired by Oklo in 2024.
- Who founded Atomic Alchemy?
- Atomic Alchemy was founded by Thomas Eiden in 2018.
- Who are Atomic Alchemy's investors?
- Atomic Alchemy's investors include Asymmetry Ventures, Breakwater Ventures, DCVC (Data Collective), Hemisphere Ventures LLC, SeaChange, Type One Ventures, Y Combinator.
- Who acquired Atomic Alchemy?
- Atomic Alchemy was acquired by Oklo.
- Where is Atomic Alchemy headquartered?
- Atomic Alchemy is headquartered in Idaho Falls, US.

