DALPHIN (Independent) - Open Questions: leaderboard
Metric: BioBERT semantic similarity (biomedical sentence-embedding similarity, at most 1) of the uncurated free-text answer to the contributing pathologist's reference answer (285 case-specific free-response questions; independent scenario: each question asked as a standalone query). Source: arxiv.org. Saturation forecast: Around January 2028. 3 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Gemini 2.5 Pro (Medium) | 0.65 |
| 2 | GPT-5 (Medium) | 0.61 |
Interactive version: theaggregate.ai/benchmark?slug=dalphin-independent-open-questions · How It Works · Data refreshed daily, snapshot 2026-09-26.