Datalab releases OmniParseBench, an open OCR benchmark with 16,288 tests

Datalab has launched OmniParseBench, an open OCR benchmark for document parsers with 16,288 pass/fail tests across 2,937 pages from 2,343 documents in 92 languages. Gemini 3.8 Flash leads at 92.9, followed by Datalab accurate at 92.7. The dataset and Apache 2.0 code are public, and scoring runs offline without API keys.

• 16,288 pass/fail tests on 2,937 pages from 2,343 documents
• 92 languages, 22 suites, Apache 2.0 code, offline scoring
• Gemini 3.8 Flash leads at 92.9; Datalab accurate at 92.7
• Top 3 systems sit within 1.3 headline points