VCG-Bench - Vision-to-XML - CodeXQA: leaderboard

Whether mxGraph XML generated from a raster diagram keeps its content: accuracy (%) on counting, identification and relationship questions answered from the generated XML alone, higher is better (VCG-Bench, Su, Dong et al., HKUST (Guangzhou), 2026).

Metric: CodeXQA Accuracy (%). Source: arxiv.org. Saturation forecast: Estimated already saturated. 11 models tracked.

Top models

#ModelScoreOverall rank
1Gemini 3 Pro93.13#135
2Gemini 3 Flash92.63#159
3GPT-5.292.55#172
4Claude Sonnet 4.590.72#244
5GLM-4.6V90.32#698
6Claude Opus 4.589.47#152
7Qwen 3 VL 235B A22B82.24#477

No result here: #1 Claude Fable 5.2, #2 Gemini 4 Carbon, #5 Claude Opus 5.5.

Interactive version: theaggregate.ai/benchmark?slug=vcg-bench-vision-to-xml-codexqa · How It Works · Data refreshed daily, snapshot 2026-11-12.