
6 August 2026
Oklo Groves reactor goes critical in Texas
Oklo’s Groves Isotope Test Reactor reached criticality at 9:19 p.m. EDT on Wednesday at the Groves facility in Lockhart, Texas.
The full briefing is in the app.

6 August 2026
Oklo’s Groves Isotope Test Reactor reached criticality at 9:19 p.m. EDT on Wednesday at the Groves facility in Lockhart, Texas.
The full briefing is in the app.