AI Research Papers

Semantic Scholar

Free AI-powered search and reading tool for scientific literature, with an API for developers.

Semantic Scholar

AI-powered search and reading for scientific papers

Visit website

What is Semantic Scholar?

Semantic Scholar is a free, AI-powered research platform for finding, exploring, and reading scientific papers. It offers paper search across a large literature index, an API for developers, and features like Semantic Reader for more accessible reading.

How to use Semantic Scholar?

  1. 1Search for a paper, topic, author, or keyword.
  2. 2Filter and sort results by relevance or other available options.
  3. 3Open a paper to review abstract, citations, references, and related work.
  4. 4Use Semantic Reader when available for a more contextual reading experience.
  5. 5Developers can use the API to build scholarly search or research apps.

Semantic Scholar Key Features

  • AI-powered paper search
  • Large scientific literature index
  • Semantic Reader beta
  • Developer API for paper search
  • Citation and reference exploration
  • Research discovery across fields of science

Semantic Scholar Use Cases

  • Finding relevant academic papers
  • Literature reviews and background research
  • Exploring citations and related work
  • Building scholarly search applications with the API
  • Reading papers with added context and accessibility

Semantic Scholar Pricing & Free Credits

Semantic Scholar currently operates on a Free model.

Free Access

Free

The platform is available for free use, including paper search and reading features.

Developer API

Free

API access is promoted for developers; specific commercial terms are not stated on the page.

Semantic Scholar Pros & Cons

Pros

  • Free to use
  • Strong focus on scientific literature search
  • Useful API for developers
  • Semantic Reader adds reading support

Cons

  • Pricing details for API limits are not clearly listed
  • Semantic Reader is only in beta for select papers
  • Coverage and access may vary by paper

What is Semantic Scholar best for?

  • Researchers
  • Students
  • Academic teams
  • Librarians
  • Developers building scholarly tools

Semantic Scholar FAQ

Top free alternatives to Semantic Scholar

Elicit is an AI research assistant that helps researchers search papers, generate evidence-based reports, and automate literature review workflows.

Free

Dr.Oracle is a medical AI assistant that answers clinical questions with guideline-based explanations, citations, and research support.

Free

Outset is an AI-moderated research platform for running interviews, recruiting participants, and instantly synthesizing insights at scale.

Linnk.ai is an AI document workspace for translating, summarizing, and chatting with files while preserving layout and citations.

Free

Magisterium AI is a Catholic AI answer engine that provides faithful answers, study tools, and Church-rooted research across web, mobile, and messaging apps.

Free

A visual discovery tool for exploring academic papers and related research in a field.

Aithor is an AI essay writing assistant that helps users build structures, draft content, check originality, and format citations.

Free

Scite helps researchers search scholarly literature and evaluate claims with supporting, contrasting, and contextual citations.