JNTUK Question Bank Solver using AI

It is a web application that helps users extract and process JNTUK Question Bank Questions (PDF file) and generate detailed answers PDF of any subject. This works with any JNTUK Question Bank of any subject.

Live Demo: View

Note: The question bank must follow the below format and must be a PDF file

Format of the Question Bank

Features

• PDF file upload and text extractio
• AI-powered answer generation
• Real-time processing and response
• Generate Answers PDF for any Question Bank

Tech Stack

• Frontend: Next.js 13+, React
• Backend: Next.js API Routes
• AI Integration: Google Generative AI (Gemini)
• PDF Processing: pdf-parse

Getting Started

Prerequisites

• Node.js 16.x or later
• npm or yarn
• Google AI API key

Installation

1. Clone the repository:

git clone https://github.com/ratna-babu/JNTUK-question-bank-solver
cd JNTUK-question-bank-solver

2. Install dependencies:

npm install

3. Create a .env.local file in the root directory and add your Google AI API key: You can get the Gemini API key from "https://aistudio.google.com/"

NEXT_PUBLIC_GEMINI_API_KEY=your_api_key_here

4. Start the development server:

npm run dev

5. Open http://localhost:3000 in your browser to see the result.

Usage

1. Upload a PDF file of question-bank using the file upload button
2. The system will extract questions from the PDF
3. AI-generated detailed answer-pdf will be ready to download in a few seconds

API Endpoints

• POST /api/upload - Upload and process PDF files
• POST /api/gemini - Generate answers using Gemini AI

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

License

This project is licensed under the MIT License - see the LICENSE file for details.

Acknowledgments

• Google Generative AI
• pdf-parse library
• Next.js team