The US nuclear power sector is increasingly adopting AI assistants to manage complex technical documentation and regulatory requirements. By 2026, nearly all of the 94 operational nuclear reactors in the US have gained access to AI tools, which serve as support systems for engineers rather than autonomous controllers.
Companies like Atomic Canyon and Nuclearn have launched specialized AI solutions, such as NIVA and Equipment AI. These tools are trained on millions of pages of technical data, including maintenance manuals and incident reports, helping staff retrieve information faster and streamline compliance tasks amid a growing workforce shortage.
Data security remains a priority, with systems designed to operate within existing access permissions and, in some cases, via local deployment to ensure sensitive information remains on-site. AI is currently being tested for tasks like welding inspection analysis, though all outputs require human verification.
The integration of AI is driven by the dual pressure of rising electricity demand from data centers and the loss of experienced personnel due to retirement. These tools aim to preserve institutional knowledge and improve operational efficiency without replacing human decision-making in high-risk environments.
