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Papertrail
A modern research tool for exploring, organizing, and understanding academic literature. Search 250M+ papers, build citation graphs, and collaborate with your lab.
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Search
Search across 250M+ academic papers with fast, relevant results powered by OpenAlex.
Citation Graphs
Visualize citation networks to discover connections and trace the evolution of ideas.
Collections
Organize papers into collections for easy reference across projects and topics.
Lab Collaboration
Share collections, run journal clubs, and collaborate with your research group.