# Datalab launches OmniParseBench open OCR benchmark

> Datalab's new OmniParseBench provides 16,288 pass/fail tests on 2,937 pages across 92 languages for auditing OCR parsers.

Oossa · 2026-10-15 · https://oossa.com/en/datalab-launches-omniparsebench-open-ocr-benchmark

Datalab released OmniParseBench, an open benchmark for optical character recognition. It offers 16,288 yes/no tests that evaluate how well OCR parsers handle real documents. The tests cover 2,937 pages written in 92 different languages. Scores are reported as simple pass rates, and users can break them down by language, script or tag. The benchmark is freely available for anyone building or comparing OCR systems.

## The facts

- 16,288 pass/fail tests
- 2,937 pages in 92 languages

## Why it matters

It lets developers and researchers compare OCR tools on a wide multilingual set, revealing strengths and gaps.

## Sources & references

1. [Datalab Releases OmniParseBench: An Open OCR Benchmark With 16,288 Pass/Fail Tests to Audit OCR Parsers](https://www.marktechpost.com/2026/10/14/datalab-omniparsebench-open-ocr-document-parsing-benchmark/) – MarkTechPost, 2026-10-14

Last updated: 2026-10-15