Connected Papers vs Exa
A side-by-side comparison to help you choose between Connected Papers and Exa.
| Connected Papers | Exa | |
|---|---|---|
| Description | Visual graphs of the literature around any paper — see the field's structure instead of a flat reference list. | A search engine built for AI — semantic web search, content extraction and deep research APIs for agents. |
| Category | AI research | AI research |
| Pricing | freemium · Free tier; paid from $6/mo | freemium · Usage-based API; free trial credits |
| Rating | 4.2 | 4.4 |
| Features | Generate paper similarity graphsExplore citation networksIdentify seminal papersVisualize research landscapeExport graph as imageSave and share collections | Semantic web searchContent extraction with highlightsDeep research agentsConfigurable latencyToken efficient excerpts |
| Website | Visit | Visit |
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