Jina-OCR-v1 parses full pages into Markdown at 2.57 pages per second

Jina-OCR-v1, a 3.4B-parameter MoE model that activates 570M parameters per token, converts entire document pages into structured Markdown at 2.57 pages per second.

It scores 91.14 on OmniDocBench v1.6 and 83.4 on olmOCR-Bench, 7.4 points above DeepSeek-OCR on the latter, and delivers the highest throughput among 14 evaluated systems at concurrency 32.

The model is released under CC BY-NC 4.0, so commercial use requires permission.