MedDialBench - Fabricating + Incoherent: leaderboard
Metric: Diagnostic accuracy (%) over 85 OSCE cases (each cell counts whole cases out of 85) after a free-form consultation with a patient who fabricates and is incoherent (combination C2), the final diagnosis judged correct or not by Qwen3-Max; higher is better. Source: arxiv.org. Saturation forecast: Around April 2027. 5 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Gemini 3.1 Pro (Preview) | 52.9 |
| 2 | GPT-5.4 (Non-reasoning) | 51.8 |
| 3 | Claude Opus 4.6 | 41.2 |
| 4 | Qwen 3.5 Plus (Non-reasoning) | 30.6 |
| 5 | DeepSeek V3.2 (Non-reasoning) | 28.2 |
Interactive version: theaggregate.ai/benchmark?slug=meddialbench-fabricating-plus-incoherent · How It Works · Data refreshed daily, snapshot 2026-10-07.