
Connected Papers
Create visual graphs of related research papers to explore academic literature.
AI tools for academic research and analysis

Create visual graphs of related research papers to explore academic literature.

Perplexity AI is an AI-powered answer engine that combines conversational AI with real-time web search to provide accurate, cited answers to complex questions.

AI research assistant that finds papers, extracts data, and synthesizes findings.

Spotify-like interface for discovering research papers with personalized recommendations.

Free academic search engine with AI-powered recommendations and paper insights.

Paperpal is an AI writing assistant specifically designed for academic and research writing. Trained on millions of academic texts across 1,300+ fields, it offers grammar checking, paraphrasing, plagiarism detection, citation generation, and specialized features for researchers and students.

ChatPDF allows you to upload PDF documents and have natural conversations about their content, making it easy to extract information, summarize, and understand complex documents.

Upload research papers and get AI explanations of confusing text and concepts.

Search engine that finds answers in research papers using AI extraction.

Citation tool that shows how publications have been cited with supporting/contrasting evidence.

AI tool that reads research papers and creates summary flashcards with key information.

AI research workspace for systematic reviews and literature discovery.

Bard is Google's conversational AI service powered by the Gemini language model, offering real-time information access through Google Search integration.

AI-powered research tool that summarizes articles and helps with note-taking.

You.com combines AI chat with web search, offering access to multiple AI models (GPT-4, Claude, etc.) alongside traditional search results.

Grok is xAI's conversational AI assistant with real-time access to X (Twitter) data, designed to answer questions with a bit of wit and personality.

Forefront Chat provides access to multiple AI models including GPT-4, Claude, and open-source options, with internet search and document analysis capabilities.