Semantic Scholar

Semantic Scholar

A free AI academic search engine for precise discovery, semantic understanding, and citation tracking

学術検索Academic SearchSemantic SearchPaper SummariesFree

Semantic Scholar is a free AI-powered academic search engine from the Allen Institute for AI. It uses natural-language processing to surface relevant papers, generate TL;DR summaries, highlight key figures, map citations, and recommend related research.

更新日

2026-09-03

対応プラットフォーム

Web / API

無料

Semantic Scholar is free to use. The search platform, paper discovery, TL;DR summaries, citation features, and public API are provided without a paid subscription or paywall. API usage remains subject to the service's current rate limits and terms.

* 料金は参考情報です。最新の料金は公式サイトをご確認ください

Semantic Scholar
semanticscholar.org

主な機能

  • Semantic search

    Use natural-language understanding to discover papers beyond simple keyword matches.

  • TL;DR summaries

    Read concise summaries that surface the main contribution of a paper.

  • Citation networks

    Explore references, citations, and relationships between papers and research topics.

  • Research discovery

    Review key figures and receive recommendations for connected research.

おすすめ用途

Literature searchers

Replace keyword-only search with semantic matching and TL;DR summaries to screen large bodies of research quickly.

Literature reviewers and academic writers

Trace citation and cited-by networks to map a field, find foundational papers, and discover emerging research.

Interdisciplinary researchers

Follow topics and scholars to find high-impact, relevant work beyond your primary field.

長所

  • Free search and discovery experience
  • Strong semantic understanding of papers
  • Useful citation and related-work navigation

注意点

  • Coverage and metadata vary by discipline
  • TL;DR summaries may omit important nuance
  • API access is subject to rate limits

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