OmniHandwritingOCR - Chinese Text: leaderboard
Metric: 1-NED (%; one minus the normalized Levenshtein distance between the transcription and the ground truth, averaged over 12,529 Chinese handwritten text images (CASIA-HWDB and newly collected student writing); zero-shot Markdown transcription from one image with one task-neutral instruction for every system; task-specific normalization and tokenization, no semantic correction). Source: arxiv.org. Saturation forecast: Estimated already saturated. 13 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | InternVL3-78B | 79.91 |
| 2 | GPT-4o | 60.66 |
| 3 | Gemma 3 27B (IT) | 29.28 |
Interactive version: theaggregate.ai/benchmark?slug=omnihandwritingocr-chinese-text · How It Works · Data refreshed daily, snapshot 2026-09-29.