Qwen: Qwen3.8 Flash — OCR Benchmark Evidence | OpenOCR

Qwen: Qwen3.8 Flash — benchmark evidence

Quality: 65.55% ±7.65. Measured on 20 pages with 141 rule tests.

Hard-document score 65.5% · no blank-page penalty

Measured 2026-08-29 · olmocr-hard-20/v2

Category	Pass rate
Old scans	69.2%
Scanned math	76.8%
Tables	40.0%
Multi-column	76.2%

The hard-document score is the mean of the four category pass rates. This model has no published clean-document run yet; clean-document scores and latency are not reported. This page summarizes the hard-corpus measurement; per-page hard-corpus transcripts are not displayed here.

Scorer: olmocr-bench-harness/2026-07 + openocr four-category mean (in-repo v3)

Blank page test

Blank page score: 100/100
Penalty applied: 0.0 points

Try 1
Returned no text

Try 2

Reported no readable text:

“The image provided is blank and contains no text.”

Try 3
Returned no text

Benchmark methodology

Qwen: Qwen3.8 Flash — benchmark evidence

Blank page test

Try 1

Try 2

Try 3