Why is there no free plan?

BSCE is an enterprise-grade high-performance solution. We prefer a tailored trial after a demo so we can understand your needs and recommend the right fit.

Can I try before I buy?

Absolutely. After your demo request, we offer a personalized 7–14 day trial with limits sized to your use case.

What real-world performance can I expect?

Our engine can process 50,000+ scenarios per second — competitive at an international level. Runs of 10,000+ scenarios typically finish in under 50ms.

OEM — product integration

Your interface.
Our engine.

Three products, three brands, three design teams that never met. The figures below are computed right now, in your browser, by the same engine.

Three fictional brands — Boréal, Clarté, Volta.Under the skin: three specs, one engine.

Boréal Assuranceillustration_vie_entiere

Illustration — whole life · F age 353 variables · 30 steps · deterministic

Cash surrender value at 65valeur_rachat[30]—

Projected death benefitcapital_deces[30]—

Premiums paidprime × 30—

Clarté Hypothèqueamortissement_canadien

$450,000 loan · 25 yrs · 4.89%2 variables · 300 steps · deterministic

Monthly paymentpaiement—

Interest over 25 yearssomme(interet[t])—

Balance after 5 yearssolde[60]—

Volta Patrimoinedecaissement_stochastique

Drawdown · $1.25M · 30 years2 variables · 30 steps · 2,000 scenarios

Capital sufficient to age 951 − ruine—

Median wealth at year 30p50[30]—

Pessimistic scenario (P10)p10[30]—

The bottom strip never changes: brand, colors, and type belong to the client — the run fingerprint belongs to ASTRIA.No number moved. Only the skin fell away — exactly what your customers never see.

White-label — shared ownership

What stays yours. What we guarantee.

You keep the product, the customer relationship, and perceived value. We take the part nobody wants to maintain: the compute, its version, and its proof.

You

What your customers see

Brand, colors, typographyyour design system
Journeys and UIyour front end
Commercial assumptionsyour rates, your fees
Pricing and billingyour model
Customer relationship & supportyour team

ASTRIA

What nobody sees

Compute executiondeterministic
Spec versionsigned in the Registry
Run ID and fingerprintper execution
Replay of a past resultsame seed → same output
Audit trailspec · seed · run

Integration — one request

A spec goes in. A projection comes out.

Your app sends the declarative spec; ASTRIA returns the projection and run ID. No formulas copied into your code, no engine to maintain. Here is exactly the call behind the Clarté Hypothèque screen above.

{
"scenarios": 1,
"steps": 300,
"variables": [
{
"name": "interet",
"formula": "solde[t-1] * 0.00402262"
},
{
"name": "solde",
"init": 450000,
"formula": "solde[t-1] + interet - 2589.12"
}
]
}

Response — amortization

✓ sealed run

Step	Interest	Principal	Balance

300 steps returned · payment — · fingerprint —

Audit — what your customers never see

Three products, one audit trail.

Each screen on this page produced a run. Replay them: duration varies by device, the fingerprint never. That is how you replay, three years later, the exact illustration a customer signed.

Run registry

Shared seed 0x88A0AD7F · three distinct specs

Product	Spec	Key output	Duration	Fingerprint	Verification

An identical fingerprint after replay means none of the thousands of computed values moved by a cent.

Put your brand on it.

Describe your product and the volume you expect. We will look together at what it does in your UI, with your assumptions.

Talk about your use case Read the docs

Frequently asked questions

Let's discuss your use case

Describe your product and estimated volume. An email will open with this information.

Reply within 1 business day · No commitment

Or write to richard.beauregard@subspacecomputing.com · API documentation

Your interface.Our engine.