HELM Image2Struct - Core Scenarios: leaderboard

The "Core Scenarios" subtask of HELM Image2Struct. Stanford HELM's Image2Struct project: a model is shown a rendered image — a webpage, a LaTeX plot or equation, a music score — and must emit the source that reproduces it, scored on how closely the re-rendered output matches the original.

Metric: Mean win rate. Source: crfm.stanford.edu. Saturation forecast: Estimated already saturated. 20 models tracked.

Top models

#ModelScoreOverall rank
1GPT-4o (2024-08-06)94.74#335
2GPT-4o (2024-05-13)80.7#326
3Gemini 1.5 Pro (002)78.95#350
4Claude 3.5 Sonnet (20240620)73.68#298
5Gemini 1.5 Flash (002)71.05#585
6GPT-4o Mini (2024-07-18)70.18#561
7Claude 3 Opus (20240229)62.28#413
8Claude 3.5 Sonnet (20241022)60.53#291
9Claude 3 Sonnet (20240229)49.12#681

No result here: #4 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.

Interactive version: theaggregate.ai/benchmark?slug=helm-image2struct-core-scenarios · How It Works · Data refreshed daily, snapshot 2026-10-23.