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SlakeVQA

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SlakeVQA Leaderboard

4 models
ContextCostLicense
1
Alibaba Cloud / Qwen Team
Alibaba Cloud / Qwen Team
122B
2
Alibaba Cloud / Qwen Team
Alibaba Cloud / Qwen Team
27B262K$0.30 / $2.40
3
Alibaba Cloud / Qwen Team
Alibaba Cloud / Qwen Team
35B
44B
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About this benchmark

What is SlakeVQA?

A semantically-labeled knowledge-enhanced dataset for medical visual question answering. Contains 642 radiology images (CT scans, MRI scans, X-rays) covering five body parts and 14,028 bilingual English-Chinese question-answer pairs annotated by experienced physicians. Features comprehensive semantic labels and a structural medical knowledge base with both vision-only and knowledge-based questions requiring external medical knowledge reasoning.

SlakeVQA is a multimodal benchmark evaluating models on multimodal, reasoning, image to text, healthcare, and vision tasks. LLM Stats tracks 4 models on this benchmark, scored on a 0–1 scale. The current average is 0.8, with the leader at 0.8.

Compare leaders on the best AI for multimodal, best AI for reasoning, best AI for image to text, best AI for healthcare and best AI for vision leaderboards.

Current leaders

Qwen3.5-122B-A10B from Alibaba Cloud / Qwen Team currently leads the SlakeVQA leaderboard with a score of 0.816 across 4 evaluated AI models.

1Qwen3.5-122B-A10BAlibaba Cloud / Qwen Team81.6%
2Qwen3.5-27BAlibaba Cloud / Qwen Team80.0%
3Qwen3.5-35B-A3BAlibaba Cloud / Qwen Team78.7%

Source paper

Title
SLAKE: A Semantically-Labeled Knowledge-Enhanced Dataset for Medical Visual Question Answering
Authors
Bo Liu, Li-Ming Zhan, Li Xu, Lin Ma, and 2 others
Published
Abstract

Medical visual question answering (Med-VQA) has tremendous potential in healthcare. However, the development of this technology is hindered by the lacking of publicly-available and high-quality labeled datasets for training and evaluation. In this paper, we present a large bilingual dataset, SLAKE, with comprehensive semantic labels annotated by experienced physicians and a new structural medical knowledge base for Med-VQA. Besides, SLAKE includes richer modalities and covers more human body parts than the currently available dataset. We show that SLAKE can be used to facilitate the development and evaluation of Med-VQA systems. The dataset can be downloaded from http://www.med-vqa.com/slake.

FAQ

Common questions about the SlakeVQA benchmark and leaderboard.

What is the SlakeVQA benchmark?

A semantically-labeled knowledge-enhanced dataset for medical visual question answering. Contains 642 radiology images (CT scans, MRI scans, X-rays) covering five body parts and 14,028 bilingual English-Chinese question-answer pairs annotated by experienced physicians. Features comprehensive semantic labels and a structural medical knowledge base with both vision-only and knowledge-based questions requiring external medical knowledge reasoning.

What is the SlakeVQA leaderboard?

The SlakeVQA leaderboard ranks 4 AI models based on their performance on this benchmark. Currently, Qwen3.5-122B-A10B by Alibaba Cloud / Qwen Team leads with a score of 0.816. The average score across all models is 0.756.

What is the highest SlakeVQA score?

The highest SlakeVQA score is 0.816, achieved by Qwen3.5-122B-A10B from Alibaba Cloud / Qwen Team.

How many models are evaluated on SlakeVQA?

4 models have been evaluated on the SlakeVQA benchmark, with 0 verified results and 4 self-reported results.

Where can I find the SlakeVQA paper?

The SlakeVQA paper is available at https://arxiv.org/abs/2102.09542. The paper details the methodology, dataset construction, and evaluation criteria.

What categories does SlakeVQA cover?

SlakeVQA is categorized under multimodal, reasoning, image to text, healthcare, and vision. The benchmark evaluates multimodal models with multilingual support.

What is the best open-source model on SlakeVQA?

Qwen3.5-122B-A10B by Alibaba Cloud / Qwen Team is the top-ranked open-source model on SlakeVQA, with a score of 0.816 (rank #1).

Which model offers the best value on SlakeVQA?

Among models scoring within 10% of the leader, Qwen3.5-27B from Alibaba Cloud / Qwen Team is the cheapest, at $0.30 per million input tokens with a score of 0.800.

How recent are the SlakeVQA leaderboard results?

The SlakeVQA leaderboard was last updated in August 2026 and currently includes 4 evaluated models.