Kairos Power will increase Hermes 2's output from 28 MW to 50 MW generated by a single reactor, scheduled to begin operations in 2030, to accelerate the delivery of clean

It is the first deployment under an agreement that Google and Kairos signed last year to the launch the startup's nuclear technology at a commercial scale.

Google, Kairos Power, and TVA have signed a deal to deliver 50 MWe from the Hermes 2 advanced reactor to Google data centres in Tennessee and Alabama.