https://www.ycombinator.com/companies/oklo
https://www.oklo.com/
The Aurora reactor design is a small, sodium cooled fast neutron spectrum reactor:
https://oklo.com/technology/default.aspx
The "pending NRC approval" part may take a while, as Oklo previously had a difficult time interfacing with the NRC:
"Nuclear startup Oklo gets thumbs-down from regulators" (HN front page story, 2022-01-24)
https://news.ycombinator.com/item?id=29937836
https://www.ycombinator.com/companies/oklo
https://www.oklo.com/
The Aurora reactor design is a small, sodium cooled fast neutron spectrum reactor:
https://oklo.com/technology/default.aspx
The "pending NRC approval" part may take a while, as Oklo previously had a difficult time interfacing with the NRC:
"Nuclear startup Oklo gets thumbs-down from regulators" (HN front page story, 2022-01-24)
https://news.ycombinator.com/item?id=29937836