GeoSym-Bench: leaderboard

Large Multimodal Models (LMMs) often struggle with geometric reasoning due to visual hallucinations and a lack of mathematically precise Chain-of-Thought (CoT) data. To address this, we propose the GeoSym Engine, an automated and scalable neuro-symbolic framework. By leveraging a type-conditional grammar and an analytic SymGT Solver, it derives exact symbolic ground truths and seamlessly integrate

Metric: Overall (self-reported). Source: benchmarklist.com. Saturation forecast: Around May 2027. 22 models tracked.

Top models

#ModelScoreOverall rank
1Qwen 3.5 397B A17B87.47#146
2Gemini 3 Pro79.51#80
3Qwen 3 VL 235B A22B77.34#238
4GPT-576.55#98
5Seed 1.873.42#139
6Qwen 3 VL 8B Instruct55.94#420
7Qwen 3 VL 4B Instruct52.39#515
8Qwen 2.5 VL 7B Instruct39.19#654

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

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