Applied Atomics, a developer and operator of full-stack nuclear power plants designed for continuous industrial operation, today announced it has raised more than $8.3 million in an oversubscribed seed financing round. The financing supports the march from development to deployment by bringing key test and integration stands online, reinforcing a proven and resilient supply chain, and accelerating coordinated progress across engineering integration, customer siting discussions, and the disciplined build-out of delivery and operating capability at scale.