Health Benchmark

About / healthbenchmark.ai

Understand the rubric behind the number.

Original HealthBench evaluates open-ended health conversations with physician-written criteria. Its score combines rewarded behavior, penalties and a conversation-level denominator. This publication makes that measurement inspectable through sourced benchmark facts, a coverage breakdown and an abstract rubric calculator. The guides explain what a score means, how its units differ, and where grader validation applies. Arcophos provides independent analysis; OpenAI and its research collaborators created HealthBench.

Who this is for

This resource is written for researchers and evaluation leads interpreting open-ended health conversation benchmarks. Its scope is benchmark-specific analysis: what the published tasks measure, how scores are produced, and what the evidence can support.

  • Score. Follow signed points through normalization and aggregation.
  • Coverage. Separate conversation themes from criterion-level behavior axes.
  • Evidence. Read historical results and grader validation within their measured scope.

Ownership and independence

Health Benchmark is published by Arcophos. Arcophos also publishes other healthcare AI evaluation resources linked from this site. Those links are disclosed as related resources, not independent endorsements.

The site is not the official home of any third-party benchmark, regulator, hospital, or model developer discussed in its guides. Benchmark names and publication titles identify their respective authors’ work. Our checklists and interpretations are editorial material.

How to read this site

Start with a benchmark dossier, follow its original references, and use the analytical explorer to inspect the tasks or scoring assumptions. The planning worksheet remains available as a secondary tool. Each guide states a direct answer, develops its reasoning, and links supporting references.

These materials do not establish clinical efficacy, patient benefit, or regulatory compliance for any system. Our editorial method explains the boundaries.

Your worksheet data

Worksheet selections are stored in this browser on this device. They are not sent to Arcophos. You can reset selections at any time or download them as a text file. This site has no analytics or advertising scripts.

Contact and corrections

For a correction, include the page URL, the specific claim, and a link to the original evidence. Contact Arcophos ↗