RetinaGroundBench - VQA Precision: leaderboard

RetinaGroundBench: 815 OCT images and 13 biomarker classes from OCTDL and OLIVES, with macro-averaged metrics. Grounding uses union AggIoU and thresholds 0.1/0.3. VQA asks 13 presence questions per image; balanced accuracy averages sensitivity and specificity. RetGrounder is a separate LoRA-trained Qwen3-VL-8B-Instruct. Ambiguous Instruct, Thinking and IT checkpoints retain source-qualified identities pending the supplemental checkpoint table. Precision (%).

Metric: Precision (%). Source: arxiv.org. Saturation forecast: Around 2031. 28 models tracked.

Top models

#ModelScoreOverall rank
1Qwen 3.5 9B42#390
2Qwen 3.5 35B A3B40.9#261
3Qwen 3.6 27B40.6#176
4Qwen 3.6 35B A3B40.3#232
5Qwen 3.5 27B34.4#191
6Qwen 3.5 4B32.7#495
7Qwen 3.5 2B31.1#1157
8Qwen 3 VL 8B Instruct28.7#419
9Qwen 3.5 0.8B26.3#1428
10InternVL3-8B21.5#627
11InternVL3-14B21.3#509
12InternVL3-38B21.1#413

No result here: #5 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.

Interactive version: theaggregate.ai/benchmark?slug=retinagroundbench-vqa-precision · How It Works · Data refreshed daily, snapshot 2026-10-25.