OpenVLM MMT-Bench - Multiple Instance Captioning: leaderboard

The "Multiple Instance Captioning" subtask of OpenVLM MMT-Bench. OpenCompass OpenVLM evaluation of MMT-Bench: multimodal tasks covering visual recognition, localization, OCR, counting, relation reasoning, visual math, and hallucination detection.

Metric: Score (%). Source: huggingface.co. Saturation forecast: Estimated already saturated. 207 models tracked.

Top models

#ModelScoreOverall rank
1Claude 3.7 Sonnet100#249
2InternVL3-8B95#620
3InternVL3-38B95#405
4InternVL3-78B95#352
5GPT-4.1 (2025-04-14)95#250
6Qwen 2 VL 7B95#750
7Gemma 3 27B95#607
8Qwen 2 VL 72B95#460
9Pixtral-12B95#808
10Gemini 1.5 Pro95#445
11Claude 3.5 Sonnet95#350
12Qwen 2.5 VL 7B95#643
13Gemini 1.5 Flash95#618
14Grok 2 (1212)95#496
15Llama 3.2 90B Vision Instruct95#622

No result here: #3 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.

Interactive version: theaggregate.ai/benchmark?slug=openvlm-mmt-bench-multiple-instance-captioning · How It Works · Data refreshed daily, snapshot 2026-10-20.