Anara is an AI research workspace that searches 300M+ papers, answers questions across a user's library with passage-level citations, and helps write cited documents for scientists and academics.
About
Anara (formerly known as Unriddle, at unriddle.ai) is an AI research workspace built for people whose work depends on getting facts right. It addresses a core problem in scientific and academic research: general-purpose AI chatbots produce answers that are hard to verify and often inaccurate when applied to large collections of papers. Anara ties every answer to the exact passage in the source document, so a researcher can check the evidence behind a claim in one click.
The product works as an integrated loop. Users search more than 300 million papers, import files into a personal library (including PDFs, notes, slides and recordings, with Zotero and Mendeley sync), ask questions across a single document or an entire library, extract structured tables from folders, and draft written work with citations suggested from their own sources. Anara Labs, the company behind the product, also offers a developer API and an MCP server for programmatic access, and publishes benchmark results claiming higher answer correctness than general AI assistants.
Key Features
Pricing & Fees
- Pricing: A Free plan at $0; Plus at $10/month per seat; Pro at $20/month per seat; Max at $100/month per seat (all billed yearly); annual billing on Plus saves 20% ($8/month); Enterprise pricing requires contacting sales.
- Free tier: The Free plan includes limited AI usage and uploads (20MB or 120 pages per upload) with no credit card required, plus Zotero and Mendeley connectors.
- Plan limits: Pro supports 300MB or 10,000 pages per upload and 50 collaborators per folder; Max removes upload size limits and allows unlimited collaborators.
- Integrations: PubMed, ClinicalTrials.gov, Google Drive, Notion, OneDrive, Zotero and Mendeley, with connector availability depending on the plan.
Who It's For
Anara is aimed at academic researchers, PhD students, and scientists in fields like medicine, biology and physics who need to search literature and verify claims against sources. It also suits life-sciences consultants running systematic reviews under tight deadlines, and medtech regulatory specialists preparing clinical study protocols or FDA filings. Users who have accumulated hundreds of papers over years of reading can query their entire library at once, and developers can build literature search into their own tools through the API.
FAQ
What is Anara?Anara is an AI research workspace that lets users search over 300 million papers, ask questions across their own uploaded library, and write documents with automatic, verifiable citations.
Does Anara have a free plan?Yes, a Free plan costs $0 and includes limited AI usage and uploads, with no credit card required; paid plans start at $10/month per seat (Plus) and go up to $100/month per seat (Max), billed yearly.
Which tools and services does Anara integrate with?It syncs with Zotero and Mendeley on all plans, and paid tiers add connectors for PubMed, ClinicalTrials.gov, Google Drive, Notion and OneDrive, plus a Microsoft Word add-in and export to Word, LaTeX and BibTeX.
How accurate is Anara compared with general AI chatbots?The company's published benchmarks report 97% answer correctness across many documents, compared with lower figures for tools like ChatGPT and Perplexity, and claim roughly 4× higher accuracy than general-purpose AI; independent verification of these figures is not provided on the pages reviewed.
Is Anara secure enough for sensitive research data?The site describes enterprise-grade security, and its documentation notes that access to private research data through the API or MCP server requires authentication and authorization; organizations with specific requirements should contact sales for details.
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