VDE Bench (Local) - BLEU-4: leaderboard

Metric: BLEU-4 of the OCR text against the gold text over matched blocks (0-1, shown times 100), within the single annotated edit region (the output cropped to the gold edit box); VDE Bench's 942 human-verified instruction-based edits of dense Chinese and English document pages (papers, slides, posters, exams, newspapers; text replacement, insertion and deletion and table edits; gold edited pages verified by 15 annotators); the edited page is read with PaddleOCR-VL and compared with the gold page, default generation settings; higher is better. Source: arxiv.org. Saturation forecast: Rough model projection: around 2026. 6 models tracked.

Top models

#ModelScoreOverall rank
1FireRed-Image-Edit-1.033.6
2Qwen-Image-Edit (VDE Bench checkpoint unspecified)32.8
3LongCat-Image-Edit32
4Step1X-Edit (VDE Bench checkpoint unspecified)17.4
5ICEdit8.5
6InstructPix2Pix7.8

Interactive version: theaggregate.ai/benchmark?slug=vde-bench-local-bleu-4 · How It Works · Data refreshed daily, snapshot 2026-10-11.