Nuclear Breakthrough: X-Energy Leverages AI to Revolutionize Reactor Design

X-Energy, a nuclear company that went public in April, is leveraging artificial intelligence to accelerate reactor design and development. The company has joined Project Prometheus, an initiative led by Idaho National Laboratory, Nvidia, and Amazon, which aims to integrate advanced AI models into various aspects of the nuclear process.

Project Prometheus received $60 million from the Department of Energy, while X-Energy is contributing $10 million in capital along with proprietary reactor and nuclear fuel data. The goal is to speed up design iterations, produce regulatory documentation, and optimize fuel fabrication using AI.

X-Energy's primary reactor is the Xe-100, an 80-megawatt small modular reactor, which already has serious customers. Dow Inc. is working with X-Energy on a four-reactor project in Texas, while Amazon and Centrica are also backing projects with X-Energy.

The company's pipeline consists of 144 reactors representing approximately 11.5 gigawatts of potential capacity. However, the biggest risk for X-Energy investors remains commercial execution, as nuclear projects often suffer from long development timelines, expensive engineering work, and construction delays.