HealthBench — Results
| Rank | Model | Score |
|---|---|---|
| 1 | gpt-6-astra | 63.4 |
| 2 | kimi-k2-thinking-0905 | 0.58 |
| 3 | gpt-oss-120b-high | 0.576 |
| 4 | gpt-5-6-sol | 0.57 |
| 5 | gpt-5-6-terra | 0.57 |
| 6 | gpt-5-6-luna | 0.558 |
| 7 | gpt-5-3-codex | 0.541 |
| 8 | gpt-5-5 | 0.514 |
HealthBench — Phases
1 phaseActive
Phase 1·
HealthBench
Aug 3, 2026
Current