Open LMM Reasoning - WeMath - One-step(S1): leaderboard

Metric: Accuracy (%). Source: huggingface.co. 83 models tracked.

Top models

#ModelScore
1Doubao-1.5-Pro84.9
2GPT-4.1 (2025-04-14)79.6
3Gemini 1.5 Pro (002)77.3
4GPT-4o ChatGPT76.7
5InternVL3-38B76
6Claude 3.7 Sonnet76
7Gemini 2.0 Flash76
8Claude 3.5 Sonnet (20241022)74.2
9InternVL3-78B74
10Taichu-VLR-7B73.4
11VLAA-Thinker-Qwen2.5VL-7B72
12InternVL3-8B71.6
13InternVL2.5-78B71.5
14Gemma 3 27B70.5
15InternVL2.5-8B-BoN-869.3

Interactive version: theaggregate.ai/benchmark?slug=open-lmm-reasoning-wemath-one-step-s1 · How It Works · Data refreshed daily, snapshot 2026-09-05.