HugoScore hugoscore.org

Condition-specific coaching and care AI

Virta Health

Virta distinguishes optional patient-facing Viv conversations from background care algorithms. Members are offered a choice of Viv or a human coach. That choice does not establish the ability to refuse all AI processing or change the program’s objectives.

AI-assisted draft Read full report Open directory

Published September 8, 2026 as an AI-assisted draft. The public report separates documented facts, agency judgments and unresolved questions.

54 /100 toward patient-directed
Agency posture Mixed, potentially agency-expanding
The question we ask Who does Virta Health serve in this deployment?
Control Human-led metabolic program with care-team algorithms and optional patient-facing Viv. These AI functions have different degrees of patient control.
Agency read Mixed, potentially agency-expanding
Vendor
Virta Health
Who it serves
Hybrid patient-facing metabolic care with mostly behind-the-scenes AI
Primary User
Members with obesity, prediabetes, diabetes, coaches, providers, employers, and health plans
Control Model
Professional or institution-configured service. Patient controls depend on the deployment.
Patient Impact
On-demand nonclinical guidance and human contact support practical decisions. Program-level clinical results are not evidence that AI explanations or flags are inspectable.
Profile Status
AI-assisted draft
Last assessed
Sep 8, 2026
Review Confidence
Moderate for documented functions and policy (AI-assisted draft)
AI / Model
OpenAI Codex / GPT-6
Human Review
Hugo Campos authorized publication of these AI-assisted draft reassessments on September 8, 2026. This does not claim comprehensive human verification of every finding.

Summary judgment · 54 out of 100 toward patient-directed

Human-led metabolic program with care-team algorithms and optional patient-facing Viv. These AI functions have different degrees of patient control.

Mixed, potentially agency-expanding

Virta distinguishes optional patient-facing Viv conversations from background care algorithms. Members are offered a choice of Viv or a human coach. That choice does not establish the ability to refuse all AI processing or change the program’s objectives.

Patient agency

How this tool changes agency

Expands agency when

On-demand nonclinical guidance and human contact support practical decisions. Program-level clinical results are not evidence that AI explanations or flags are inspectable.

Limits agency when

Current Viv availability, model-output correction and practical requests to restrict AI remain untested

Patient agency assessment

Who sets and changes the goal?

Patient authority

Choice between Viv and a coach is documented. That choice does not mean members can opt out of all background algorithms or change the program's clinical objectives.

What can the patient understand, question, or do?

Critical capacity

On-demand nonclinical guidance and human contact support practical decisions. Program-level clinical results are not evidence that AI explanations or flags are inspectable.

Can the patient evaluate the conditions of use?

Informed control

The new public notice provides substantive AI information missing from the seed. Formal records rights and limits on AI restriction are more informative than app-store deletion labels alone.

Text findings

Conditions of use

Published controls and their limits

The new public notice provides substantive AI information missing from the seed. Formal records rights and limits on AI restriction are more informative than app-store deletion labels alone.

What remains unknown?

Not tested or not established

Current Viv availability, model-output correction and practical requests to restrict AI remain untested

Who evaluated this?

AI-assisted public-source draft

Vendor statements describe published conditions, not independently verified behavior. No clinical, security, accessibility, or legal validation is claimed. Earlier evidence remains dated in the report and history.

Sources checked

Source-specific findings and retrieval limitations are recorded in the full report.

Review provenance

Criteria

CAIHL-derived HugoScore framework and September 7 qualitative review priorities. Draft v1.2 numerical anchors remain unadopted.

Reviewer

AI-assisted public-source reassessment prepared in OpenAI Codex.

AI / model

OpenAI Codex / GPT-6

Human review

Hugo Campos authorized publication of these AI-assisted draft reassessments on September 8, 2026. This does not claim comprehensive human verification of every finding.

Review date

2026-09-08

Limitations

Current Viv availability, model-output correction and practical requests to restrict AI remain untested No live product use, patient-data upload, account creation, code audit, clinical evaluation, or independent implementation validation.

Review method

Focused public-source reassessment using CAIHL: patient authority, critical capacity, and informed control. Existing evidence plus one focused primary-source pass and at most one targeted follow-up. No live product testing. Numerical scores remain provisional editorial placements, not a new calculation.

AI-assisted draft · Moderate for documented functions and policy (AI-assisted draft)