Digital Employee · Doctor
Chiron.
The doctor. Powers ChironAI, the Agentic Healthcare Operating System — two editions on one Eve-Healthcare F5/reasoner, deployed across three continents.
Not a medical question-and-answer tool — an AI with the agency of a physician: the reasoning to work a case, the memory to recall every detail of it, and the reach to carry the administrative, regulatory, and financial load a doctor carries, not just the clinical one.
Chiron is the Digital Employee for healthcare — named for the figure in Greek mythology who taught medicine to gods and heroes. He is the runtime expression of the Eve-Healthcare compound reasoning model, an F5/reasoner-generation Eve-Fusion architecture trained on the Eve-Genesis Clinical Edition synthetic reasoning corpus and augmented by a dedicated vision model for radiology, photo exam, and DICOM analysis.
Chiron powers ChironAI, MindHYVE's Agentic Healthcare Operating System. ChironAI ships in two editions calibrated to different clinical settings. The Clinical Decision Support edition (CDS) — generally available since September 24, 2025 — serves hospitals, clinics, and health-sciences institutions across 15 capability cells: differential reasoning, multi-pass radiology with 12 canonical framework awareness, drug-interaction reasoning, and source-grounded SOAP documentation. The Occupational Medicine edition (OM) is built first for California's workers' comp market — the most regulated WC market in the United States — around the five jobs a WC physician carries in every visit: clinician, forensic investigator, regulatory clerk, billing manager, expert witness.
Chiron is HIPAA-aware by design — compliance is engineered into the reasoning substrate, not bolted on at the application layer. The architectural posture is bounded agency: every clinical artifact passes through a non-dismissible must-review-before-final gate, and every action is logged to a tamper-evident HMAC audit chain. The AI reasons; the physician decides. He inherits the universal Digital Employee properties: continuous learning through deployment, infinite memory recall, deployment on Eve-Grid on Microsoft Azure, US-region data residency for PHI, and 24/7/365 availability.
Not just the medicine. The whole job.
A physician is never only a clinician. In the workers'-comp setting alone, a doctor carries five jobs every visit — clinician, forensic investigator, regulatory clerk, billing manager, expert witness. Chiron's agency spans all of them, in three orders of capability. First-order clinical reasoning is where it starts, not where it stops.
First order
Clinical
The medicine itself: differential reasoning, multi-pass radiology with canonical-framework awareness, drug-interaction reasoning, source-grounded SOAP documentation, and treatment planning.
Second order
Administrative & regulatory
The work around the medicine: ICD-10 / CPT coding, DWC and workers’-comp reporting, prior authorization, referrals, and care coordination — the regulatory clerk and the forensic investigator.
Third order
Financial & medical-legal
The business and the stakes of the practice: billing and revenue-cycle reasoning, utilization, and expert-witness and medical-legal work — the billing manager and the expert witness.
An AI with agency — and the architecture to wield it.
Chiron's agency is broad by design. What makes it deployable in regulated medicine is the architecture beneath it and the Operating System above it.
Compound reasoning
Backed by Eve-Fusion™ F5
Every request runs through five models — a Phi-3 classifier, a Phi-4 reasoner trained on the Clinical Edition of Eve-Genesis, and three composed frontier models. Reasoning depth no single model delivers.
Eve-Healthcare F5 →Dedicated memory
Its own Azure AI Search
A dedicated Azure AI Search instance gives Chiron infinite memory recall across a case's full record — it carries every detail forward instead of forgetting it between turns.
Bounded by the OS
Agency in the employee, control in the OS
Chiron reasons with full agency; ChironAI — the Operating System — sets the bounds: must-review-before-final, a tamper-evident audit chain, and AB-3030 / AB-489 disclosure. The power is the employee's; the guardrails are the OS's.
One request, five models, one answer.
Eve-Healthcare F5 is a compound, not a single model. Press Run to watch a request move through it — or click any stage to inspect it.
Stage 1 / 8 · Request
A user asks
A request enters through the Digital Employee’s Operating System — the surface that frames, scopes, and governs everything that follows.
The AI reasons. The human decides. The OS records.
“Agency in the employee, control in the OS” is the most important claim on this page — and the most abstract. Step through it.
Step 1 · Agency
Chiron reasons
Chiron works the case with full agency — reasons through it and drafts the clinical note. No human in the loop yet.
CDS for the clinic. OM for the workers' comp practice.
Two editions on one Eve-Healthcare F5/reasoner. CDS runs general clinical decision support across hospitals, clinics, and health-sciences institutions; OM runs occupational medicine and workers' compensation, where the regulatory chain is the workload. Both share the must-review-before-final architecture, the tamper-evident audit chain, and the same Eve-Genesis (Clinical Edition) reasoning corpus.
ChironAI CDS
Hospitals, clinics, and health-sciences institutions
Clinical decision support, engineered for the regulatory realities of healthcare. Differential reasoning, multi-pass radiology with 12 canonical RADS frameworks, drug-interaction reasoning across four severity tiers, source-grounded SOAP documentation. Must-review-before-final at every artifact, AB 489 architectural compliance, tamper-evident audit chain. Generally available since September 24, 2025.
ChironAI OM
Workers' compensation and occupational medicine
Built first for California — the most regulated workers' comp market in the United States. DWC Form 5021 (5-day deadline), PR-2 progress reports, PS/MMI determinations under Labor Code §4061. AB 3030 attestation, AOE/COE causation under §3600, apportionment under §§4663/4664, MTUS/ACOEM alignment, structured work restrictions. National workers' comp frameworks follow.
Students train on ArthurAI in the classroom. They walk into the teaching hospital and work alongside ChironAI at the bedside.
Same compositional fabric. Same Eve-Genesis training methodology. The University Learning Edition (ULE) prepares health-sciences students for AI-augmented clinical practice; ChironAI CDS is the production system they encounter once they cross into clinical rotation. One reasoning architecture, two surfaces, one continuous pipeline — first realized in MindHYVE's strategic collaboration with California Northstate University and its teaching hospital under construction.