Consensus

AI research tool by Consensus — search peer-reviewed studies, extract insights, and cite evidence with Consensus.

🤖 Research & Data
4.6 Rating
🏢 Consensus

📋 About Consensus

Consensus is an AI-powered academic search engine designed to help you find and synthesize insights directly from peer-reviewed research papers. It was built by the team at Consensus and officially launched in 2022 with a mission to make scientific knowledge more accessible to everyone. Rather than relying on general web content, Consensus focuses exclusively on credible, published research, positioning itself as a trustworthy alternative to traditional search engines for evidence-based questions.

The platform works by using large language models combined with a proprietary index of over 200 million scientific papers sourced from databases like Semantic Scholar. When you submit a question, Consensus searches its research corpus, extracts key findings from relevant studies, and uses AI to synthesize those findings into a clear, digestible summary called a "Consensus Meter." This approach allows you to get a quick, data-backed answer without having to manually read dozens of individual papers.

Among its standout features, the Consensus Meter aggregates results to show you whether the scientific community broadly agrees, disagrees, or remains mixed on a given topic. The AI-generated study snapshots allow you to quickly understand the core finding of any individual paper without opening the full document. Additionally, the GPT-4-powered search filter lets you sort results by study design, sample size, and journal quality, enabling you to prioritize the most rigorous evidence available.

Consensus operates on a freemium pricing model, allowing you to perform a limited number of AI-powered searches per month at no cost, making it ideal for students and casual researchers. The Pro plan, priced at approximately $8.99 per month when billed annually, unlocks unlimited searches, advanced filters, and full AI summary capabilities suited for academics and professionals. Enterprise and team plans are also available for organizations that need shared access and higher usage volumes across departments.

By 2026, Consensus has become a go-to tool for researchers, medical professionals, policy analysts, and curious individuals who need fast, evidence-backed answers to complex questions. Healthcare practitioners use it to quickly verify clinical claims, while students and academics rely on it to accelerate literature reviews and strengthen their arguments. The platform's emphasis on scientific rigor has made it a trusted resource in an information landscape increasingly crowded with unreliable AI-generated content.

⚡ Key Features

Consensus searches millions of peer-reviewed papers instantly, giving users evidence-based answers to their questions.
The Copilot feature synthesizes findings from multiple studies into a single, easy-to-understand summary for users.
Users can ask questions in natural language and receive scientifically backed responses without needing academic expertise.
The Consensus Meter visually displays how much scientific literature agrees or disagrees on a given research topic.
Each answer includes direct citations from real published studies, allowing users to verify sources independently.
Researchers and students can filter results by study type, journal quality, and publication date for precise research.
The platform uses AI to extract key claims from papers, helping users quickly grasp complex scientific findings.
Consensus integrates with workflows via browser extensions and API access, enabling seamless research for professionals and teams.

🎯 Popular Use Cases

🔍
Academic Literature Search
Researchers and graduate students use Consensus to quickly find peer-reviewed papers supporting or refuting a hypothesis, saving hours of manual database searching. They get instant synthesis of findings from thousands of studies with cited sources.
📝
Evidence-Based Writing
Science writers and journalists use Consensus to ground their articles in real research, pulling consensus findings from multiple studies on a topic. The result is more credible, well-sourced content produced in a fraction of the usual time.
📊
Systematic Review Support
Healthcare professionals and clinical researchers use Consensus to conduct preliminary literature scans before full systematic reviews, identifying key studies and consensus trends. This accelerates the review process and surfaces relevant evidence quickly.
🎓
Student Research Assistance
University students use Consensus to understand what the scientific community agrees on for essay topics, getting clear summaries of peer-reviewed findings. They can cite real papers and develop stronger, more academically rigorous arguments.
💼
Business Intelligence & Policy Research
Policy analysts and consultants use Consensus to gather evidence-backed insights on market trends, health interventions, or social issues for executive reports. They receive synthesized research summaries that support data-driven decision-making.

💬 Frequently Asked Questions

Is Consensus free to use?
Consensus offers a freemium model where users can perform a limited number of searches per day for free without a subscription. The Pro plan costs $9.99 per month (billed annually) or $19.99 month-to-month, unlocking unlimited searches, GPT-4 powered features, and advanced filters.
How does Consensus compare to ChatGPT?
Unlike ChatGPT, which generates responses based on trained data that may not be up-to-date or cited, Consensus searches exclusively within a database of over 200 million peer-reviewed scientific papers. Consensus provides actual citations and links to real studies, making it far more reliable for academic and evidence-based research.
What can I do with Consensus?
You can search for scientific evidence on virtually any topic, get AI-generated summaries of what researchers have found, and see a 'Consensus Meter' showing what percentage of studies agree on a claim. You can also filter results by study design, journal quality, and publication date.
Is Consensus safe and private?
Consensus states that it does not sell user data to third parties and uses standard encryption to protect user information. Search queries may be used to improve the platform, so users handling sensitive research topics should review the full privacy policy on the Consensus website.
How do I get started with Consensus?
Visit consensus.app and create a free account using your email or Google login. Once signed in, simply type a research question in natural language into the search bar and Consensus will return relevant peer-reviewed papers along with an AI-generated evidence summary.
What are the limitations of Consensus?
Consensus is limited to scientific and academic literature, so it is not suitable for general knowledge queries, creative tasks, or real-time news. The free tier restricts the number of daily searches, and some nuanced or highly specialized fields may have limited paper coverage in its database.

👤 About the Founder

Eric Olson
Eric Olson
CEO & Co-Founder · Consensus
Eric Olson is an entrepreneur and technologist with a background in product development and venture-backed startups. He co-founded Consensus with the vision of democratizing access to scientific knowledge for everyone, not just academics. Frustrated by the difficulty of finding trustworthy, evidence-based information online, he built Consensus to bridge the gap between scientific research and everyday decision-making.

⭐ User Reviews

★★★★★
The Consensus Meter feature is a game-changer — I can instantly see what percentage of peer-reviewed studies agree on a topic before writing a piece. It's replaced hours of manual PubMed searching for my evidence-based health content.
SK
Sarah K.
Content Manager
2025-11-15
★★★★★
I used Consensus to research AI safety and machine learning studies for a technical blog, and the cited paper summaries were accurate and well-organized. I'd love to see deeper filtering by conference proceedings in addition to journals.
JT
James T.
Software Engineer
2025-10-20
★★★★★
Consensus helped me build an evidence-backed whitepaper on consumer behavior by surfacing relevant psychology and behavioral economics studies in minutes. The GPT-4 powered study snapshots on the Pro plan made summarizing findings incredibly efficient.
PM
Priya M.
Marketing Director
2025-09-10
🌐 Visit Website
consensus.app
Consensus
AI research tool by Consensus — search peer-reviewed studies, extract insights, and cite evidence with Consensus.
📤 Share This Tool
ℹ️ Quick Info
CategoryResearch & Data
DeveloperConsensus
PlatformWeb, iOS, Android
AccessFreemium
Rating⭐ 4.6/5
Launched2022
🏷️ Tags
Research & DataFreemiumConsensusAI

🔥 More Tools You Might Like