β€” Research Tool

Connected Papers

Last updated 2026-07-14 Β· Reviewed by ToolForge Editorial

A visual map of scientific literature β€” find the most relevant papers without drowning in search results.

β˜… 4.6/5 Β· 1M+ researchers Β· Since 2019 Β· Free graph generation

See the shape of a research field in one graph

Connected Papers builds a visual graph of related academic papers around any seed paper you drop in. Instead of scrolling endless search results, you get a network showing which works are most similar, which are foundational, and which are recent β€” perfect for literature reviews and finding prior art fast.

Who it's for: Grad students, academics, and anyone doing a literature review, meta-analysis, or competitive patent search.

Key features

πŸ•ΈοΈ Literature graph

A node map of the most relevant papers to your seed reference.

πŸ“š Prior & derivative works

Instantly see foundational papers and the newest offshoots.

πŸ”Ž Prior art search

Find what already exists before you write the grant or file.

πŸ“„ Export & cite

Save graphs and pull references into your manager.

The honest take

βœ“ What works

  • Makes literature discovery visual and fast
  • Excellent for onboarding to a new field
  • Free to generate graphs
  • Saves hours versus manual searching

βœ— What doesn't

  • Not a full citation manager
  • Coverage depends on indexed corpus
  • Best for fields with rich arXiv/Semantic Scholar data

Verdict

The fastest on-ramp to a new research area we've used. For a literature review or a 'what's been done' check, Connected Papers beats keyword search every time. Pair it with Semantic Scholar or Scite for citation context.

πŸ’‘ Transparency: This review contains affiliate links. If you sign up through our link, we may earn a commission at no cost to you. We only recommend tools we use ourselves. Full disclosure.

Try Connected Papers today

Free Basic Β· Free graph generation

Get Connected Papers β†’