Three Sigma
Advanced AI research tool designed for rapid document analysis and precise question answering.
About Three Sigma
Three Sigma is an AI-powered research platform that reduces document reading time by up to 90%. It helps users find answers and trace their sources within documents. The tool supports searching entire folders and offers a ChatGPT plugin for enhanced capabilities.
How to Use
Upload PDFs, Word files, or PowerPoint presentations, ask questions about their content, and receive accurate answers with source references from Three Sigma.
Features
- Seamless ChatGPT plugin integration
- Precise source tracking
- Bulk document search capabilities
- Free solo mode without document upload
- AI-driven question answering for documents
Use Cases
- Finding specific information in large files
- Deciphering complex technical manuals
- Legal document research and review
- Summarizing multiple sources efficiently
- Analyzing financial statements and reports
Best For
ResearchersFinancial analystsLegal professionalsConsultantsStudentsBusiness analysts
Pros
- Supports various document formats including PDFs, Word, and PowerPoint
- Integrates seamlessly with ChatGPT for enhanced interaction
- Quickly extracts key information within documents
- Enables source tracing for answer validation
- Reduces time spent on document review and research
Cons
- Search credits depend on the subscription plan
- AI accuracy may vary with complex documents
- Potential issues with poorly formatted or scanned files
Pricing Plans
Choose the perfect plan. All plans include 24/7 support.
Standard
$14/month
Affordable plan for casual AI users, offering 750 pages of document analysis per month.
Get StartedFAQs
Which document types can I upload?
You can upload PDFs, Word documents, and PowerPoint presentations.
How is my privacy protected?
All data is encrypted and stored securely, accessible only by you.
What is the maximum document size I can upload?
Currently, the limit is 1000 pages, with plans to increase it.
What happens if I exceed my monthly search credits?
You'll receive a notification and have the option to upgrade to a higher plan.
How can I get more search credits?
You can increase your monthly credit limit anytime through your account settings.