ChronoTQA - Phenopackets Onset (No Retrieval): leaderboard
Metric: Accuracy (%; 147 Phenopackets-grounded onset questions, no retrieval, calibrated age-range overlap rubric). Source: arxiv.org. Saturation forecast: Estimated already saturated. 3 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | GPT-4o Mini | 76.9 |
| 2 | Claude 3 Haiku | 76.2 |
Interactive version: theaggregate.ai/benchmark?slug=chronotqa-phenopackets-onset-no-retrieval · How It Works · Data refreshed daily, snapshot 2026-09-26.