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MarathonDocBench

A benchmark testing OCR models on documents with hundreds of pages.

1 story, first covered on Oct 27, 2026.

Every story about MarathonDocBench (1)

A close-up view of a stack of vintage and modern books with a focus on open pages, offering a sense of knowledge and history.

New modelsBaidu releases Unlimited OCR 2, an open model that reads hundreds of pages in one goHerald of AI

New models

Baidu releases Unlimited OCR 2, an open model that reads hundreds of pages in one go

It turns full books and long reports into structured text, so anyone with a GPU can process documents that usually trip up AI tools.

Oct 27, 2026