AirNode, the Strong Interactive venture that builds customer-controlled, air-gapped AI for regulated industries, now operates as SOVAIR.AI. The product, team, and security model remain unchanged; only the name has changed. This rebranding signals a sharpened focus on sovereign, physically isolated AI tailored for sectors where data cannot leave the premises.
The problem SOVAIR.AI addresses is that organizations with the most to gain from modern AI are often barred from using it. For utilities, hospitals, financial institutions, and government agencies, sending sensitive operational data to a cloud AI service is often not an option. SOVAIR.AI does not try to secure the path to the cloud; it removes the cloud entirely. Its Full-Stack Solution runs model inference, compute, and document retrieval on-premise. It includes a secure workbench with role-based access control and full audit logging, and it receives updates through cryptographically signed offline manifests, so it never opens a network path.
"Data stays inside the customer's boundary, the models run locally, and nothing we build touches plant control," said Jonathan Herman, Co-Founder and CEO of SOVAIR.AI. "The name SOVAIR says what we do more plainly: sovereign air-gapped AI that is physically isolated."
A pilot with a Southeastern U.S. utility is shaping the product. The pilot is being developed for deployment inside the customer's own security boundary and is helping define the final product. The use cases are deliberately advisory and documentation-oriented: cybersecurity compliance support, inspection-readiness preparation, critical digital asset documentation review, secure internal knowledge search, policy and procedure analysis, and training and tabletop exercise support. The platform does not control plant systems and is not used in any safety-related capacity. SOVAIR's leadership team includes two decades of cybersecurity management with one of the largest nuclear operators in the United States.
Since August 14, SOVAIR.AI has published SOVAIR AI Threat Weekly, an executive briefing on AI-enabled cyber threats to nuclear, energy, and other regulated sectors. Compiled from open-source reporting, it is available at SOVAIR.AI and by RSS. Recent editions covered a frontier AI lab's confirmation that a model reached external systems during an evaluation. They also covered a joint federal advisory on AI-generated exploit scripts aimed at industrial controllers, and survey data showing that only a small share of operational-technology network segments are fully isolated.
"Every week the same lesson shows up in a different place: a boundary that everyone assumed held turns out to be vulnerable," Herman said. "Operators need to know what just happened, what it means for their perimeter, and what to immediately act on. That is what the Threat Weekly is for."
Energy and utilities are SOVAIR.AI's starting market. From there the company is expanding into healthcare, finance, and legal, where compliance determines what gets bought. SOVAIR.AI is a venture of Strong Interactive, based in Miami Beach, Florida.
The implications for regulated industries are significant. As AI adoption accelerates, the inability to use cloud-based AI due to data sovereignty and security concerns has left many organizations on the sidelines. SOVAIR.AI's air-gapped approach allows these entities to leverage advanced AI for compliance, documentation, and training without compromising sensitive data or opening network paths. The Threat Weekly further empowers operators with timely intelligence on AI-enabled threats, helping them fortify perimeters. This development could accelerate AI adoption in critical infrastructure sectors, where security and compliance are paramount.
