AI – PDF Rule Checker

A professional AI-powered tool that audits PDFs against custom rules and returns structured JSON results. Built with React, Node.js, and the Gemini API, it provides an interactive user interface with real-time results.

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Features

• Upload PDFs directly via the browser.
• Define custom rules for auditing.
• AI-powered document checking using Gemini API.
• Interactive table showing results: Pass/Fail, Evidence, Reasoning, Confidence.
• Clean, minimal, and professional UI.
• Handles multiple rules in a single upload.

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Tech Stack

• Frontend: React, Tailwind CSS
• Backend: Node.js, Express
• AI API: Gemini API (Google Generative AI)
• PDF Parsing: pdf-parse-fixed
• File Storage: Local temporary storage

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Setup Instructions

Prerequisites

• Node.js v18+
• npm or yarn
• Gemini API Key

Backend

1. Navigate to backend folder:

   cd backend
   npm install
   npm start
   

2. Navigate to Frontend folder:

   cd fronted
   npm install
   npm run dev
   

Screenshots & Demo Video

Check out Demo Video