FHIR Bridge
Helps engineers map raw health device data into the FHIR standard without inventing citations.
The problem #
An engineer with health data from a device often needs it in FHIR R4, the standard hospitals and clinical systems exchange, without having years of FHIR expertise. Asking a chat model is the obvious shortcut and the dangerous one, because a model will confidently quote a rule that does not exist.
The approach #
The assistant is never allowed to cite on its own. It can only name a rule key; the server then resolves that key to the real page and quote on hl7.org. The model cannot invent a citation, because it never writes one.
Where it is now #
Private. Built in a two day sprint in August 2026 from a problem a collaborator brought, and verified against the live specification. Not launched.
What happens if this works #
In regulated domains, an AI assistant should be structurally unable to fabricate a source. The pattern here, where the model points and the server quotes, applies well beyond health data.
Evidence #
- 111 specification assertions passing, re-verified live against hl7.org
- n/a, pre-launch and not used outside development yet