AI that never leaves your perimeter.
Nervur deploys AI agents on your infrastructure. Data stays within your walls. Built on Matrix — the protocol trusted by NATO, the Bundeswehr, and the French government.
Built on a protocol governments already trust
Matrix is the communication protocol chosen by NATO, the German Bundeswehr, and the French government for sovereign, secure communication. Nervur builds on this foundation.
NATO
Matrix adopted as the standard for sovereign military communication across alliance members.
Bundeswehr
Germany's armed forces use Matrix for internal communication. 100,000+ users. Sovereign, federated, on their infrastructure.
French Government
France built Tchap on Matrix for all government employees. 600,000+ users. Sovereign by design.
Built for regulatory reality
Nervur's architecture is designed to satisfy the most demanding compliance frameworks in Europe.
GDPR
Data stays on your infrastructure. No cross-border transfers. No third-party processing. Data sovereignty by architecture, not by policy.
NIS2
Critical infrastructure operators need supply chain control. Nervur runs on your network. No external dependencies at runtime.
DORA
Digital operational resilience for financial entities. On-premise deployment eliminates third-party ICT risk. Full operational control.
BSI C5
German Federal Office for Information Security cloud computing compliance. On-premise architecture satisfies C5 criteria by keeping all processing local.
End-to-End
All communication encrypted with keys that never leave your infrastructure. No key escrow. No backdoors. Verifiable through open source.
Open Source
Full source code available for security audits. No black boxes. Your security team can verify every line before deployment.
Where sovereign AI is not optional
In these sectors, data leaving your perimeter is not a risk to manage. It is a failure to prevent.
Military & Intelligence
AI agents that process classified information on air-gapped networks. Federation between allied installations. Zero external data exposure.
Public Administration
Citizen data stays within government infrastructure. AI assists with document processing, case management, and inter-agency coordination. GDPR-compliant by architecture.
Banking & Insurance
Proprietary models and client data processed entirely on-premise. DORA-compliant operational resilience. No third-party ICT risk.
Hospitals & Research
Patient data and clinical workflows processed within hospital networks. AI assists with diagnostics and documentation without exposing PHI.
Critical Infrastructure
NIS2-critical operators need AI that runs within their operational technology networks. No internet dependency at runtime.
Legal & Regulatory Bodies
Legal analysis and document review where attorney-client privilege and regulatory confidentiality are non-negotiable. AI runs where the documents live.
Deployed on your infrastructure
Your Mind runs within your perimeter. The Hub provides secure, federated connectivity. Your data never crosses a boundary you do not control.
How it works
Deploy the Hub on your infrastructure
A Matrix homeserver runs on your network. You control federation policy: fully isolated, selected partners, or open.
Install Minds where the data lives
AI agents run as daemon processes on your machines. They access your data locally. They connect to the Hub for coordination. They never send data externally.
Access through the Gate
A browser interface for your teams to interact with Minds. Deployed on your infrastructure. No external service dependency.
Federate when ready
Connect to allied institutions through Matrix federation. Controlled, encrypted, auditable. Share what you choose. Keep what you must.
- ✓ All data processing happens on your infrastructure
- ✓ Encryption keys never leave your perimeter
- ✓ No runtime dependency on external services
- ✓ Open source, auditable, verifiable
- ✓ Built on the protocol adopted by NATO and sovereign governments
Ready to deploy sovereign AI?
Schedule a briefing with our team. We will walk through your requirements, compliance needs, and deployment architecture.