Individual benchmark scores plotted by date.
| Organisation | Model | Reported | Top Score | Info | Self Reported | Source |
|---|---|---|---|---|---|---|
| GPT 5 | 07 Aug 2025 | 46.20% | With Thinking | Yes | Source | |
| Muse Spark | 08 Apr 2026 | 42.80% | Open-ended health queries | Yes | Source | |
| GPT OSS 120b | 05 Aug 2025 | 30% | High Reasoning Effort | Yes | Source | |
| GPT OSS Safeguard 120b | 29 Oct 2025 | 30% | inferred high-confidence family alias from gpt-oss-120b (score=0.5102; benches=7) | Yes | Source | |
| Seed 2.0 Pro | 14 Feb 2026 | 29.10% | Seed2 official benchmark table | HealthBench - Hard | Yes | Source | |
| GPT 5.3 Chat | 03 Mar 2026 | 25.90% | - | Yes | Source | |
| Seed 2.0 Lite | 14 Feb 2026 | 20% | Seed2 official benchmark table | HealthBench - Hard | Yes | Source | |
| Seed 2.0 Mini | 14 Feb 2026 | 15.30% | Seed2 official benchmark table | HealthBench - Hard | Yes | Source | |
| GPT OSS 20b | 05 Aug 2025 | 12.90% | Medium Reasoning Effort | Yes | Source | |
| GPT OSS Safeguard 20b | 29 Oct 2025 | 10.80% | inferred high-confidence family alias from gpt-oss-20b (score=0.5137; benches=7) | Yes | Source |
