Research tools
Literature search, paper summarization, and document Q&A.
11 tools
NotebookLM
Research
Research assistant grounded in your own sources
Free
Semantic Scholar
Research
Free AI-powered research tool for scientific literature
Free
Elicit
Research
Analyze research papers at superhuman speed
Freemium
ChatPDF
Research
Chat with any PDF document
Freemium
Consensus
Research
AI search engine for scientific findings
Freemium
SciSpace
Research
Chat with PDFs and discover papers
Freemium
Connected Papers
Research
Explore connected papers in a visual graph
Freemium
ResearchRabbit
Research
Discover and visualize related papers
FreeSponsored
A card inside every grid, after every eight tools.
Adscite
Research
See how papers cite each other with Smart Citations
Paid
Humata
Research
Ask questions across your documents
Freemium
Litmaps
Research
Literature mapping for researchers
Freemium