The reasoning engine behind the systems we build — exposed as an API and SDK so digital-health teams can embed cited, evidence-based clinical answers instead of building the whole stack from scratch. FHIR-native. Patient-data aware. Proven with physicians in live practice.
Every response is assembled from evidence and, where you provide it, the patient's own FHIR data — and returns with its citations attached.
Responses are sourced from clinical guidelines and evidence, and every answer carries its citations — so your users can verify, and your team can audit.
Pass patient context as FHIR resources and the engine reasons over the actual record plus the evidence — not literature alone. This is the hard, defensible part.
The same engine runs in live clinical use today. Validation evidence — accuracy, citation fidelity, physician review — comes with the platform.
From fully managed to fully embedded — start where your engineering capacity is, move deeper as you grow.
| Tier | Best for | What you get |
|---|---|---|
| Managed pipeline | Teams without ML depth who need clinical answers in their product fast | We stand up and maintain the clinical knowledge base and retrieval for your domain; your product queries it. You focus on your product, we own the clinical layer. |
| API | Builders with an engineering team | Send a clinical query plus optional FHIR patient context; receive a cited, evidence-based answer. Usage-based pricing with a monthly platform minimum. |
| SDK / embedded | Product teams who want components, not plumbing | Drop-in components — cited-answer widgets, documentation assistants — that bring clinical reasoning into your UI with minimal build. |
The platform is in early access, and we're deliberate about what that means.
We're onboarding a small number of design partners — teams who want to shape the API against real use cases and get preferential terms for it. Security and compliance posture (SOC 2, business-associate terms) is being built in the open with those partners; if your use case carries PHI, we'll tell you honestly what's ready and what isn't. If you need a partner who says yes to everything, that's not us.
Tell us what you're building and we'll show you what the engine can do against your actual use case.