Semantic Scholar

Semantic Scholar

Free

Free AI-powered academic search with citation graphs

๐Ÿ”ฌResearch & Data

About Semantic Scholar

Built by the Allen Institute for AI, Semantic Scholar indexes 200M+ papers and uses NLP to generate AI-powered TLDRs, identify influential citations, and surface related research. Completely free. The citation graph visualization shows how ideas have flowed and evolved across decades of literature.

ยท
Updated April 2026

What's Great

  • โœ“Completely free โ€” no paywall for any feature
  • โœ“AI-generated TLDRs for quick paper triage
  • โœ“Citation graph shows the intellectual history of a topic

Watch Out For

  • !Less user-friendly interface than Elicit or Consensus
  • !Coverage varies by discipline โ€” stronger in CS and medicine

Common Use Cases

1

Find the most-cited foundational papers on a research topic

2

Quickly scan dozens of papers with AI TLDRs before reading

3

Trace how a key idea has been cited and built on over time

Best For

Click a role to find similar tools for that audience.

Pricing Model

Free

100% free to use โ€” no credit card required.

Category

Research & Data

AI tools for data analysis, research, and knowledge management.

Tags

academic searchpaper discoverycitation graphsopen access

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