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Semantic Scholar

Paid

AI-Powered Research Tool for Scientific Literature

5.0
Type
Saas
Founded
2015
Company
Ai2 (Allen Institute for AI)

About Semantic Scholar

Semantic Scholar is a free, AI-powered research tool that indexes over 200 million academic papers across all fields of science. It provides AI-driven search and discovery, enabling researchers to understand a paper at a glance, extract meaning, and identify connections within and across papers. The platform includes the Semantic Reader (in beta), an augmented reader that makes scientific reading more accessible and contextual. Additionally, Semantic Scholar offers open datasets like the Semantic Scholar Academic Graph (S2AG) and the Semantic Scholar Open Research Corpus (S2ORC), as well as a developer API for building scholarly applications. It was launched in 2015 by the non-profit AI research institute Ai2.

Key Features

AI-powered search and discovery for scientific literature
Indexes over 200 million academic papers from all fields of science
Semantic Reader: an augmented reader in beta for contextual reading
Free to use with open resources for the research community
Developer API with paper search, documentation, and stability
Open datasets: Semantic Scholar Academic Graph (S2AG) and S2ORC corpus
Extracts meaning and identifies connections from within papers

Pros & Cons

Pros
  • Completely free to use
  • AI-driven insights and connections between papers
  • Open datasets and API foster community development
  • Non-profit mission promoting equal access to science
  • Transparent and trustworthy AI practices
Cons
  • Semantic Reader is still in beta and may have limited functionality
  • May not cover all published papers (currently over 200 million indexed)
  • Relies on publisher partnerships, so access may vary

Best For

Discover and understand scientific research quicklyStay up-to-date with latest literature in any fieldBuild scholarly applications using the APIConduct text mining and NLP research using open datasets

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FAQ

What is Semantic Scholar?
Semantic Scholar is a free, AI-powered research tool for scientific literature that indexes over 200 million academic papers and provides AI-driven search and discovery.
Is Semantic Scholar free to use?
Yes, the website states it provides free, AI-driven search and discovery tools, and open resources for the global research community.
How many papers does Semantic Scholar index?
It indexes over 200 million academic papers from all fields of science.
What is Semantic Reader?
Semantic Reader is an augmented reader in beta that aims to revolutionize scientific reading by making it more accessible and richly contextual.
Who created Semantic Scholar?
Semantic Scholar was launched in 2015 as a project at Ai2, a non-profit research institute founded in 2014 by Paul Allen.
Does Semantic Scholar offer a developer API?
Yes, it offers an API for developers that includes paper search, better documentation, and increased stability.
What open data does Semantic Scholar provide?
It provides the Semantic Scholar Academic Graph (S2AG) dataset and the Semantic Scholar Open Research Corpus (S2ORC) for NLP and text mining research.