PBSBench - Cell Fill-in-the-Blank: leaderboard
Metric: Partial match rate (answer contains the ground-truth keyword after case and whitespace normalization) (%, times 100) on PBSBench cell-level in-domain fill-in-the-blank questions about single white-blood-cell crops from peripheral blood smears (916 questions); questions generated from GPT-4o morphology captions of hematopathologist-labeled cells; greedy decoding, model chat templates; higher is better. Source: arxiv.org. Saturation forecast: Around January 2027. 16 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Claude Sonnet 4.5 | 54 |
| 2 | GPT-4o | 48 |
| 3 | Gemini 2.5 Pro | 41 |
| 4 | Qwen 2 VL 7B Instruct | 27 |
| 5 | Qwen 2.5 VL 7B Instruct | 17 |
Interactive version: theaggregate.ai/benchmark?slug=pbsbench-cell-fill-in-the-blank · How It Works · Data refreshed daily, snapshot 2026-10-07.