Sensing, Simulating
and Manipulating
Quantum Materials.
Quantum Simulation as a Service is the infrastructural layer of the Grunuss architecture. Where PAaaS delivers predictions, QSaaS will deliver the simulation engine itself — first-principles solvers, multiscale coupling, and validated uncertainty quantification exposed as a continuous research surface to qualified partners.
§ 01 / Premise
GS-2026 / SECT_01
The layer beneath the layer.
PAaaS delivers institutional reports. The partner submits a problem, the platform produces a prediction, the prediction is released against the whitepaper template. The simulation engine itself stays inside the institution.
QSaaS opens that engine. Qualified partners doing their own quantum-informed materials work access the solver infrastructure directly — electronic-structure modelling, multiscale physics coupling, predictive materials analysis, validation against measurement. The same engine that powers PAaaS, exposed as a continuous research surface.
The service is currently forming. PAaaS engagements produce the validation data that hardens the engine for direct partner use. QSaaS opens when readiness criteria documented under Methodology have been satisfied — not before.
§ 02 / Capabilities
GS-2026 / SECT_02
Three capabilities, one engine.
The simulation engine operates across three modes. Each carries documented method, declared assumptions, and conformance to the institutional validation discipline.
- Q.01
Sensing
Measurement data — experimental and literature-validated — ingested into the simulation as the empirical anchor. Where reference data is absent, that absence is declared.
01 / 3Explore → - Q.02
Simulating
First-principles solver infrastructure — DFT and post-DFT methods, multiscale physics coupling, predictive surrogate models. Documented under Methodology § 04.
02 / 3Explore → - Q.03
Manipulating
Adaptive control over the parameter space, the methodological frame, and the uncertainty bound. Partners can probe regimes, declare assumptions, and observe closure against measurement.
03 / 3Explore →
§ 03 / Forming
GS-2026 / SECT_03
Forming.
What is in preparation, and what would need to be true before opening.
The simulation engine that will power QSaaS is currently maturing through PAaaS engagements. Each PAaaS cycle produces validation data, refines solver parameters, and exposes the regions where the engine is robust enough to expose directly to a partner team. The opening criteria are documented as institutional readiness, not as commercial timing.
Three conditions must be satisfied before the first QSaaS engagement opens. Each condition is testable. Each is verifiable from public releases.
R.01
Solver stability across regimes
The simulation engine must produce stable, convergent outputs across the regimes intended for partner exposure. Stability is demonstrated by published runs with declared uncertainty bounds and observed-vs-predicted closure.
R.02
Methodological orientation infrastructure
Partners doing their own work need the same orientation that PAaaS engagements receive — documented method, audit pathway, conformance to the whitepaper template. The orientation infrastructure must exist as a repeatable institutional process before the first QSaaS engagement.
R.03
Alignment review at scale
QSaaS partners hold direct access to the engine. The alignment filter (Partnerships § 03) applies, but the review must work at QSaaS cadence — faster than PAaaS engagements without weakening ethical, technical, or strategic standards.
§ 04 / Why QSaaS
GS-2026 / SECT_04
What QSaaS will be, and what it will not be.
What QSaaS will be.
- W.01
A validated simulation engine
Solver infrastructure with documented parameter listings, model versioning, convergence reporting, and uncertainty quantification — the same discipline that governs PAaaS releases, extended to direct partner use.
- W.02
A continuous research surface
Engagements run on cycle, not on transaction. Partners use the engine for their own institutional work; closure data refines the engine for the next partner.
- W.03
An institutional commitment
QSaaS does not open until the readiness criteria above are demonstrably met. Forming-stage rhetoric does not substitute for live capability.
What QSaaS will not be.
- N.01
Not a black-box API
Every solver call is governed by method documentation and validation discipline. Outputs that cannot be audited are not produced.
- N.02
Not a substitute for institutional research
QSaaS extends the partner's research capacity; it does not replace the partner's methodological responsibility. The whitepaper template applies to any release that names QSaaS as its method.
- N.03
Not an unconditional offering
Engagements are governed by the alignment filter documented on Partnerships § 03. Direct engine access carries the same ethical, technical, and strategic standards as PAaaS — applied at QSaaS cadence.
§ 05 / Roadmap
GS-2026 / SECT_05
Where QSaaS sits.
QSaaS is Phase 02 of the institutional roadmap. Phase 01 (PAaaS) is live and producing the validation data that hardens the engine. Phases 03 and 04 follow when QSaaS itself is operational.
- Stage 01Live
PAaaS
Predictive Analysis as a Service. The customer-facing prediction service. Battery Life Cycle Prediction is the first live capability.
- Stage 02Forming
QSaaS
Quantum Simulation as a Service. The infrastructural simulation layer.
← you are here
- Stage 03Forming
Energy Materials
Engineered material architectures designed against simulation-derived targets.
- Stage 04Forming
Energy Systems
Deployment-scale realisation. Energy generation, transmission, and storage architectures.
§ 06 / Register interest
GS-2026 / SECT_06
Register interest.
QSaaS is not yet open. Partners with a credible quantum-informed materials research program can register interest now and be notified when readiness criteria (§ 03 above) have been satisfied. Registration is non-binding and does not constitute a commercial commitment from either side.
I.01
Submit a research profile
Send a description of the partner organisation, the research program, and the simulation work intended to research@grunuss.com. Include the regime of interest and any validation data already held.
I.02
Readiness notification
Registered partners receive notification when each of the three readiness conditions (R.01–R.03) has been demonstrably met. Notifications are issued publicly and to registered partners on the same day.
I.03
Alignment review on opening
Once QSaaS opens, registered partners enter the alignment review documented under Partnerships § 03. Order of registration does not determine order of engagement; alignment fit does.
Closing
The simulation layer earns its right to open.
QSaaS opens when the readiness criteria are demonstrably met, not on commercial timing. PAaaS is what is available today, and is the engagement pathway that produces the validation work QSaaS depends on.