HealthBench Professional
Professional variant of OpenAI HealthBench focused on clinically realistic medical-assistant responses, reported with length adjustment as the canonical comparable metric.
Models ranked
3
tracked on this benchmark
Score band
60.5 – 55.7
best → lowest tracked
Snapshot trend
+3.80
Jun 26 → Jul 9 · 1 models
Leaderboard
Tracked models ranked by Length-adjusted score (higher is better).
Notes: Official GPT-5.6 GA launch row. Not comparable to Anthropic system-card HealthBench scoring.
Notes: Official GPT-5.6 preview system-card row. Raw score is recorded only in the version label so rankings use the comparable length-adjusted metric.
Notes: Official GPT-5.6 preview system-card row. Raw score is recorded only in the version label so rankings use the comparable length-adjusted metric.
How to read this benchmark
This benchmark scores models where higher is better. Use scores for directional filtering and shortlisting, not universal quality ranking; then validate pricing, context window, provider availability, and fit for your workload.
Trust this score when
- There is a fresh timestamped snapshot (or multiple snapshots) for this benchmark.
- The model list covers the same version family you can actually deploy today.
- Top candidates overlap with your required routing and feature requirements.
Be cautious when
- There is only one benchmark snapshot or the dataset appears stale.
- The benchmark metric direction is opposite of your decision objective.
- The score difference between options is narrow and likely within implementation variance.
Related benchmarks
Last reviewed: Jun 26, 2026