Datalab’s Marker 2 vs MinerU, Docling and LiteParse: 76.0 on olmOCR-bench at 5× MinerU’s Throughput

Short summary

Datalab's Marker 2 is a rewritten three-mode document parsing pipeline that scores 76.0 on olmOCR-bench and processes 2.9 pages per second on a single B200 GPU. It claims over 5× the throughput of MinerU's backend while outperforming Docling on both accuracy and speed. The post is a brief teaser comparing Marker 2 against MinerU, Docling, and LiteParse but lacks substantive analysis in the provided excerpt.

• •Marker 2 scores 76.0 on olmOCR-bench with 2.9 pages/sec on one B200
• •Claims 5× throughput over MinerU and better accuracy/speed than Docling
• •Compares four document parsing tools but excerpt is thin on detail

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