Consensus: AI Search Engine for Peer-Reviewed Research
AI-powered academic search engine for peer-reviewed literature. Search 220M+ papers, get instant summaries, and understand scientific consensus on research questions.
Consensus is an AI-powered academic search engine that searches over 220 million peer-reviewed research papers and synthesizes evidence-based answers to research questions. Users ask natural language queries and receive AI-generated summaries grounded in peer-reviewed sources. The platform features a Consensus Meter showing scientific agreement, Study Snapshots extracting key paper details, and Ask Paper functionality for interactive PDF engagement. Available free with limited searches or paid plans starting at $11.99/month for unlimited access, plus API options for integration.
Pricing
Free tier with 10 Pro Analyses, 10 Study Snapshots, 10 Ask Paper messages, unlimited searches. Pro at $11.99/month or $107.88/year with unlimited features. Teams at $12.99/seat/month or $120/seat/year. Enterprise with custom pricing.
Frequently Asked Questions
How does Consensus differ from Google Scholar or ChatGPT?
Consensus is purpose-built for scientific research, not a general search engine or generative AI. Google Scholar returns links; ChatGPT may hallucinate. Consensus synthesizes evidence from peer-reviewed papers with citations, using AI only after retrieving relevant research. Every response is grounded in real academic sources.
What is the Consensus Meter and how does it work?
The Consensus Meter is a visual indicator showing scientific agreement on yes/no questions. When you ask 'Does X improve Y?', the tool scans relevant papers and categorizes findings as Yes, No, Possibly, or Mixed, displaying results as colored bars to show scientific consensus.
Can I use Consensus for free?
Yes. The free tier includes unlimited searches across 220M+ papers, plus 10 Pro Analyses, 10 Study Snapshots, and 10 Ask Paper messages per month. For unlimited premium features, upgrade to Pro at $11.99/month or $107.88/year.
Does Consensus cover all scientific fields?
Consensus covers all major domains—from astronomy to biochemistry to sociology. It indexes papers from most major academic journals and includes all of PubMed. Coverage is updated weekly, though very niche subdisciplines may have gaps.
How accurate is Consensus?
Consensus outputs are grounded in peer-reviewed literature, so accuracy depends on source quality. The platform includes quality indicators (methodology, journal prestige, citations) to identify high-caliber research. However, users should verify claims by reading original papers, especially for critical decisions.
Is my research data secure and private?
Yes. Consensus states it does not train AI models on user data, does not share data with third parties, and anonymizes search data. The platform complies with standard data privacy practices.
Can I integrate Consensus with my research tools?
Consensus integrates with Zotero, Mendeley, EndNote, and RefWorks for citation management. It's also available as a custom GPT within ChatGPT. An API is available by application for enterprise integration at $0.10+ per search call.