Baidu Open-Sources Unlimited OCR 2 to Parse Hundreds of Pages Without Breaking

Baidu's open-source Unlimited OCR 2 parses hundred-page documents in a single pass using a new sparse attention trick that caps memory growth.

Source

Baidu Inc.

Published

Oct 27, 2026, 2:41 AM

Author

AlphaSignal Newsroom

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1 min read

Baidu's open-source Unlimited OCR 2 parses hundred-page documents in a single pass using a new sparse attention trick that caps memory growth.

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