Juris AI
AI-powered legal contract analysis and negotiation assistant
Role
Full Stack Developer
Team
Solo
- Secure in-memory file processing
- Reliable contract summarization
- Ephemeral data handling with Redis
- AI-driven document analysis
- Privacy-first system design
- File parsing and text extraction pipelines
Overview
Juris AI is an intelligent legal assistant built to simplify complex legal contracts. It leverages generative AI to break down dense legal language, highlight critical clauses, and provide actionable negotiation insights, all while maintaining a strong privacy-first architecture.
The platform is designed to assist users in understanding contracts, not to replace professional legal advice.
All uploaded documents are processed ephemerally and are never permanently stored. Files live in memory only for the duration of analysis.
Key Features
AI-powered contract summaries
Converts dense legal clauses into clear, easy-to-understand summaries.
Key clause & term highlighting
Automatically identifies important legal terms and sections within contracts.
Negotiation insights
Provides intelligent suggestions to help users strengthen their negotiation position.
Privacy-first processing
Files are processed entirely in-memory and discarded immediately after analysis. Nothing is written to disk.
Temporary data storage with TTL
Extracted text is cached briefly in Redis with a short TTL and deleted automatically post-processing.
Flexible authentication
Supports Google OAuth 2.0 and email/password authentication using Passport.js.
Data Flow & Privacy Model
User privacy and data security are central to Juris AI's architecture.
- 1
Authentication
User securely logs in via Google OAuth or email/password.
- 2
File upload
User uploads a legal contract (PDF or DOCX) through the frontend.
- 3
Text extraction & temporary storage
Backend extracts raw text from the document. Text is stored temporarily in Redis with a short TTL; the original file is immediately discarded.
- 4
AI analysis
Extracted text is sent to the Gemini API for summarization and insights.
- 5
Result delivery
AI-generated summaries, highlighted clauses, and negotiation insights are returned to the user dashboard.
- 6
Automatic data deletion
Redis entries are deleted immediately after successful processing.
Documents are never persisted: in-memory file handling plus Redis TTL as the only intermediate store means there is no stored corpus of user contracts to secure, leak, or subpoena.
Outcome
Juris AI demonstrates a privacy-first, AI-driven document analysis system, combining secure file handling, ephemeral data storage, and structured AI outputs to make legal contracts more accessible and understandable.