OpenRef: leaderboard
Metric: Grounding F1 (%) over predicted and ground-truth boxes, average over the positive-expression categories, zero-shot box grounding, each model prompted in its own grounding format; higher is better. Source: arxiv.org. Saturation forecast: Around January 2027. 13 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Qwen 2.5 VL 7B | 52.6 |
| 2 | Qwen 2 VL 7B | 34.1 |
Interactive version: theaggregate.ai/benchmark?slug=openref · How It Works · Data refreshed daily, snapshot 2026-10-07.