⚠️ Beta / Active Development - Not for Production Use
This product is in Alpha and is NOT intended for production deployments.
- Subject to breaking changes without notice
- Not covered by service level agreements
- May contain bugs, errors, or security vulnerabilities
- Features may be modified or removed
- Provided "AS IS" without warranties
For production use, select Generally Available (GA) products only.
Tunnel
AlphaQuantum-Safe Connectivity Fabric
Quantum-safe connectivity fabric with programmable tokenomics, deterministic multi-hop routing, and telemetry pipelines. Delivers sovereign, verifiable connectivity for enterprises, operators, and privacy solutions with WireGuard automation and Polygon-based settlement economics. Features PQC-secured overlay, policy-controlled access, and progressive decentralization with on-chain governance.
5+
Client Surfaces
Multi-hop
Node Orchestration
5
Governance Pillars
5,000 TNL
Min Stake
Real-time
Route Quality
Air-gapped
Sovereign Ready
Stack Capabilities
What Tunnel delivers
Quantum-safe connectivity fabric with deterministic multi-hop routing and programmable incentives
Integrated observability and telemetry pipelines for sovereign network operations
PQC-secured overlay with policy-controlled access and mixnet padding
Fixed 1B TNL supply with programmable emissions and automated Polygon-based settlement
Multi-platform clients: web, desktop (Tauri), browser extension, mobile (iOS/Android), IoT
Progressive decentralization with 5 governance pillars and on-chain voting
WireGuard automation with deterministic route scoring and real-time quality metrics
Air-gapped deployment support for sovereign and defense environments
Interfaces & Modules
Integration surfaces
Deployment
Where it runs
Cloud and edge mesh with self-hosted gateways, hybrid, or air-gapped
Total Addressable Market (Yr.2030)
$160B
Third-Party Services & Dependencies
CUI Labs solutions integrate with and depend on third-party services including blockchain networks, cloud infrastructure providers, cryptographic libraries, identity providers, and certificate authorities.
CUI Labs is not responsible for:
- Availability, performance, or security of third-party services
- Changes to third-party APIs, protocols, or standards
- Third-party service outages, breaches, or failures
- Costs associated with third-party services
- Compliance of third-party services with applicable laws
Performance metrics and capabilities may be affected by third-party service limitations. Customers are responsible for evaluating and accepting risks associated with third-party dependencies.
FAQ
Common questions about Tunnel
How is Tunnel different from traditional VPNs?
Tunnel is a quantum-safe connectivity fabric, not just a VPN. It uses post-quantum cryptography for all connections, features deterministic multi-hop routing with real-time quality metrics, supports programmable tokenomics via Polygon-based settlement, and offers sovereign deployment options including fully air-gapped environments.
Is Tunnel suitable for government and defense use?
Yes. Tunnel supports air-gapped deployment for sovereign and defense environments, features PQC-secured overlay with policy-controlled access, and implements progressive decentralization with 5 governance pillars. It's designed for environments requiring the highest levels of security and sovereignty.
From the editorial
Latest writing on Tunnel
Sovereign Infrastructure: Air-Gapped Deployment for Government and Defense
How to deploy quantum-safe, AI-powered infrastructure in air-gapped and sovereign environments. Guide for government, defense, and regulated industries.
Read article6 Dec 2025Sovereign Infrastructure in the Quantum Era: Why Nations Must Control Their Own Quantum-Native Stack
Digital sovereignty requires control over cryptography, operating systems, and networks. In the quantum era, nations must deploy quantum-native infrastructure to maintain independence and security.
Read article6 Dec 2025Quantum Networking: Why Classical Networks Cannot Secure the Next Decade
Classical networks rely on breakable encryption and centralized trust models. Quantum networking provides provably secure communication, distributed trust, and quantum-native protocols.
Read articleInterested in Tunnel?
Discuss deployment options, technical evaluations, and structured pilots with the CUI Labs engineering team.