YaanAI - Interactive Learning Platform 🐘

YaanAI is an innovative learning platform that transforms PDF documents into interactive learning experiences through games, videos, and mind maps.

Features

• PDF Processing: Upload and analyze PDF documents
• Interactive Games:
  • Crossword Puzzles: Generated from PDF content
  • Hangman: Words extracted from uploaded documents
  • Mind Map: Create visual connections between concepts
• Video Learning: Automatically fetches relevant educational videos
• Real-time Chat Interface: Get instant assistance and explanations

Getting Started

Prerequisites

• Node.js (v18 or higher)
• npm or yarn
• A modern web browser

Installation

1. Clone the repository:

   git clone https://github.com/yourusername/yaanAI.git

2. Install dependencies:

   cd yaanAI
   npm install

3. Set up environment variables: Create a .env.local file in the root directory and add:

   NEXT_PUBLIC_HUGGINGFACE_API_KEY = your_api_key_here
   NEXT_PUBLIC_YOUTUBE_API_KEY = your_api_key_here
   NEXT_PUBLIC_GEMINI_API_KEY = your_api_key_here

4. Run the development server:

   npm run dev

5. Open http://localhost:3000 in your browser

Component Details

FileUpload Component

• Handles PDF file uploads
• Extracts text content
• Detects topics for video recommendations

Crossword Component

• Generates crossword puzzles from PDF content
• Interactive puzzle interface
• Provides hints and answers

Hangman Component

• Extracts keywords from PDF
• Classic hangman game implementation
• Educational word guessing

MindMap Component

• Create nodes with custom text
• Drag and drop interface
• Visual learning tool

Video Component

• Fetches relevant educational videos
• Uses YouTube Data API
• Topic-based video recommendations

Tech Stack

• Frontend Framework: Next.js 14
• Language: TypeScript
• Styling: Tailwind CSS
• PDF Processing: PDF.js
• AI Integration: gemini, Hugging Face API
• Video Integration: YouTube Data API

Development Guidelines

Code Style

• Use TypeScript for type safety
• Follow React best practices
• Implement responsive design
• Use client components when necessary

License

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