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Technology

QIST Technology Programs

A post-quantum trust stack for secure, autonomous, and interoperable digital infrastructure.

Originally engineered by CUI Labs, each stack is treated by QIST as a reference architecture and research platform: a concrete implementation that informs our work on standards, verification methods, governance models, and interoperability for secure automated computation in a quantum-aware world.

QIST Post-Quantum Trust Stack

Layered diagram showing how QSIG and QNSP form the security base, Tunnel provides connectivity, AIOS and DDIP form the runtime layer, and IACC, WAHH, and Profy form the domain control plane layer with applications on top.

QIST Post-Quantum Trust Stack diagramVisual representation of the QIST Post-Quantum Trust Stack layers for identity, security, connectivity, runtime, and domain control.Quantum-Secure Identity & Security LayerQSIG | QNSPConnectivity & Networking LayerTunnel (QSCF)Runtime & OS LayerAIOS | DDIP PlatformDomain & Control Plane LayerIACC | WAHH | ProfyApplication & Use-Case LayerIndustrial Systems | Finance | Enterprise Platforms | Sovereign InfrastructureQIST's Post-Quantum Trust Stack layers security, connectivity, runtime, and domain control to support quantum-era infrastructure.
QIST Technology ProgramsGrid of eight technology programs grouped by layer: security, runtime, and domain control.Technology ProgramsQIST stewards eight production-grade stacks spanning security, runtime, and domain control planes.SQSIGMulti-chain security &interoperability grid.Security / Identity LayerSQNSPQuantum-native securityplatform for AI & data.Security LayerNTunnel (QSCF)Decentralized enterpriseVPN fabric.Network LayerRAIOSAgent-native operatingsystem & runtime.Runtime / OS LayerRDDIP PlatformDeterministic developmentintelligence.Runtime / ToolingDIACCIndustrial autonomycommand cloud.Domain / IndustrialDWAHHBlockchain multi-railsfor modern finance.Domain / FinanceDProfyFinance OS forcompliance-heavy teams.Domain / Finance & Ops