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Connected Papers

Visual graph tool for discovering academic papers through citation networks. Enter any research paper and explore related work through interactive similarity maps—find seminal works, recent developments, and literature reviews visually.
research academic literature-review
Intermediate Level
Free (5 graphs/month) / $6 per month
Starting Price
Try Connected Papers
Category
research
Setup Time
< 2 minutes
research
Category
Intermediate
Difficulty
Active
Status
Web App
Type

What is Connected Papers?

Explore research papers through visual citation graphs

Connected Papers revolutionizes academic literature review by creating interactive visual graphs of paper relationships based on citations and co-citations. Unlike traditional search engines that return lists, Connected Papers shows you the landscape of research around any topic. Simply enter a paper (DOI, arXiv ID, or title), and instantly see a map where similar papers are positioned together, with node size indicating citation count and colors showing publication year. The graph highlights derivative works (papers citing this work) and prior works (papers this cites), making it trivial to identify seminal papers, track research evolution, and discover relevant recent work you'd otherwise miss. Each graph connects ~50 most similar papers using semantic analysis beyond simple citation matching. The tool is free for 5 graphs per month, making it accessible for students, while researchers can unlock unlimited graphs for $6/month. Used by 3M+ researchers across academia and industry for literature reviews, staying current, and finding gaps in research.

Key Capabilities

What makes Connected Papers powerful

Similarity Graph

Visual map of ~50 related papers positioned by similarity using co-citation analysis and semantic relationships

Implementation Level Expert

Derivative & Prior Works

Instantly see which papers cite your seed paper and which papers it builds upon, with chronological filtering

Implementation Level Professional

Smart Filtering

Filter by publication year, citation count, or author to focus on seminal works, recent developments, or specific researchers

Implementation Level Advanced

Multi-Graph Analysis

Build multiple graphs to compare different research directions or combine graphs to find intersections between topics

Implementation Level Professional

Professional Integration

These capabilities work together to provide a comprehensive AI solution that integrates seamlessly into professional workflows. Each feature is designed with enterprise-grade reliability and performance.

Pricing

Start using Connected Papers today

Free (5 graphs/month) / $6 per month

Starting price

Get Started

Quick Information

Category research
Pricing Model Freemium
Last Updated 12/7/2025

Tags

research academic literature-review citation-network science papers

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