# nightwind.ai > Sovereign AI document intelligence platform — fully airgapped, on-premise deployment for defence, intelligence, national security, and any organisation requiring zero-cloud document AI. ## What It Is nightwind.ai is a document intelligence platform that enables natural language querying of proprietary document archives — reports, assessments, field documents, policy files, and any unstructured data accumulated over years or decades — with zero cloud dependency. The platform is deployed entirely on-premise, inside the customer's own infrastructure. No data leaves the facility. No external connectivity required. No vendor telemetry. ## Who It Serves - Defence and intelligence agencies - National security organisations - Law enforcement and border security - Government ministries and policy bodies - Any enterprise or government entity that cannot risk sending sensitive internal documents to a cloud AI service Secondary targets include: law firms, energy companies, pharmaceutical companies, financial institutions, and any organisation with sensitive proprietary knowledge archives requiring sovereign, on-premise AI. ## Core Capabilities - Natural language querying of entire document archives in seconds - Cited, source-traceable answers — every response links to originating documents - Any language — operators and documents may be in any language; no language limitation - Document support — PDFs, Word documents, and text-based files - Full audit trail — every query logged, every answer traceable ## Deployment Model - Fully airgapped — zero cloud connectivity, zero data exfiltration surface - On-premise — deployed on customer-owned hardware inside the customer's own security perimeter - Perpetual licence — no subscriptions, no per-seat fees, no recurring vendor dependency, customer owns all components post-deployment - Sovereign — no foreign vendor access, no call-home, no telemetry of any kind ## Availability nightwind.ai does not publish deployment or technical documentation publicly. Full technical briefings, architecture documentation, and proof-of-concept access are available only to verified organisations under NDA. Client confidentiality is an absolute. No client names, deployment details, or operational information are disclosed in any context, to any party, for any purpose. ## Links - https://nightwind.ai - https://nightwind.ai/llms.txt