Scholar Library

Find peer-reviewed research from the world's most trusted sources

Semantic Library is a free, nonprofit, academic search engine for scientific articles.

How it works


We've pulled over 40 million scientific papers from sources like PubMed, Nature, and ArXiv.

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Our AI analyzes research papers and pulls out authors, references, figures, and topics.

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We link all of this information together into a comprehensive picture of cutting-edge research.

How Scholar Library can help you

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Scientific research at your fingertips

Quickly drill down through thousands of research papers using our AI-powered suggested search terms.

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Gain expert knowledge faster

Get up to speed on new areas of research using our topic pages, which provide definitions, a high-level view of important research, and trends in the literature over time.

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Impact at a glance

Find connections between studies by seeing which research papers had the biggest impact on others.