Clinical AI your regulator can trust.
Sovereign, on-prem governance for healthcare AI agents. PHI never leaves your boundary.
How it works
The neutral layer between your engineers and your sovereign stack.
- 01
Your team builds agents as code
Engineers define agents with the Therasyn SDK: prompts, tools, guardrails, escalation paths. Versioned, code-reviewed, CI-tested.
- 02
Therasyn governs every run
The runtime drives the model on your hardware, scrubs PHI at every boundary, writes a tamper-evident audit row, and pauses on required human sign-off.
- 03
You stay audit-ready and sovereign
Verify the hash chain, replay any run, export access evidence, and prove compliance to your regulator, all inside your boundary.
Why Therasyn
Built for the part nobody else does well.
Sovereign and on-prem
Runs in your VPC, on-prem cluster, or behind your firewall on your GPUs. No external model API calls.
Compliance by construction
PHI controls, hash-chained audit, purpose tracking, and isolation are enforced by the runtime.
EHR-agnostic, FHIR-native
Integrate with the EHR you already run. Therasyn governs agents; it does not replace your systems.
You build, we govern
Bring your own sovereign model. Your engineers own the agents; Therasyn makes them auditable and accountable.
Who it's for
Health authorities and hospital systems with internal clinical-informatics and application-development teams, shipping AI into clinical workflows under strict data-sovereignty policy.
- CISOs and CIOs who need patient data to stay inside the boundary
- Clinical-informatics directors shipping care-coordination, intake, and triage agents
- Application-development teams that want a safe substrate, not another point product
- Compliance teams that need regulator-grade audit evidence on demand
Get started
Request a demo
Tell us about your environment and what you would like your agents to do. We will show you the runtime governing a live agent, on-prem, on a sovereign model.
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