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Datalab Releases OmniParseBench: An Open OCR Benchmark With 16,288 Pass/Fail Tests to Audit OCR Parsers

AnnouncementBenchmarkOct 14, 2026

Datalab has released OmniParseBench, an open document-parsing benchmark scoring parsers with 16,288 yes/no tests across 2,937 pages in 92 languages. The headline score averages text, tables, and layout pass rates; tags slice results without affecting verdicts. On the launch leaderboard, Gemini 3.8 Flash leads at 92.9, with Datalab accurate second at 92.7. Datalab calls olmOCR-bench saturated. Apache 2.0 code scores offline without API keys.

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DatalabCompanyolmOCR-benchModelGemini 3.8 FlashModelOmniParseBenchModelDatalab accurateModel
Canonical: https://www.marktechpost.com/2026/10/14/datalab-omniparsebench-open-ocr-document-parsing-benchmark/