🎓 EduSynth

AI-Powered Educational Content Generation Platform

TEAM COGNICODE Varun Aditya Vishwaradhya S Aiholli Tushar P Dia Arora

Transform raw topics into comprehensive, interactive educational content with AI-powered animations, voice narration, and intelligent content structuring.

Features • Architecture • Getting Started • Documentation • Contributing

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🌟 Features

🤖 AI-Powered Content Generation

• Intelligent Topic Parsing: Automatically breaks down complex topics into digestible subtopics
• Multi-Modal Content: Generate text, images, animations, and audio seamlessly
• Adaptive Learning Paths: Creates personalized content flows based on learning objectives

🎨 Rich Media Production

• Animated Presentations: Transform static content into engaging animations
• Text-to-Speech Integration: Natural voice narration using ElevenLabs
• Visual Content Synthesis: AI-generated images and diagrams via Google Gemini
• Interactive Mind Maps: Visualize topic relationships with React Flow

📚 Multi-Format Export

• Video Lectures: Complete synchronized video presentations
• PDF Documents: Professional-quality study materials
• PowerPoint Presentations: Ready-to-use slide decks
• Interactive Web Content: Engaging online learning modules

🎯 Smart Content Features

• Gamified Learning: Interactive examples and executable code snippets
• Prompt-Driven Animations: Dynamic content that responds to user interactions
• Contextual Image Fetching: Relevant visuals automatically matched to content
• Progress Tracking: Monitor learning journeys through integrated analytics

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🏧 Architecture

System Overview

%%{init: {'theme': 'dark', 'themeVariables': { 'primaryColor': '#009688', 'edgeLabelBackground':'#ffffff', 'tertiaryColor': '#2563EB'}}}%%
graph TD
    A[Frontend - Next.js + React] -->|REST| B[Backend - FastAPI]
    B --> C[Gemini AI]
    B --> D[Groq LLM]
    B --> E[PDF & PPTX Generator]
    B --> F[Cloudflare R2]
    B --> G[Supabase / Prisma]
    F --> H[File Storage]
    G --> I[User / Deck Data]

    style A fill:#000000,stroke:#ffffff,color:#ffffff
    style B fill:#009688,stroke:#00695c,color:#ffffff
    style F fill:#2563EB,stroke:#1e3a5f,color:#ffffff
    style G fill:#336791,stroke:#1e3a5f,color:#ffffff

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Technology Stack

Frontend Framework: Next.js 16 with App Router UI Library: React 19.2 Styling: Tailwind CSS 4 State Management: Zustand Data Fetching: TanStack Query Animations: GSAP & Framer Motion Visualizations: React Flow / XYFlow Code Highlighting: Highlight.js Markdown: React Markdown with remark-gfm

Backend Framework: FastAPI with Uvicorn Language: Python 3.11 AI/ML: Google Gemini, Groq Database: PostgreSQL with Prisma ORM Storage: Cloudflare R2 (S3-compatible) Auth: Supabase Media Processing: MoviePy, Pillow, ReportLab TTS: ElevenLabs Visualization: NetworkX, Matplotlib

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🚀 Getting Started

Prerequisites

• Node.js (v20 or higher)
• Python (v3.11)
• npm, yarn, or pnpm
• PostgreSQL (v14 or higher)

Quick Start

git clone https://github.com/varunaditya27/EduSynth.git
cd EduSynth

Backend

cd backend
python -m venv venv
source venv/bin/activate  # Windows: venv\Scripts\activate
pip install -r requirements.txt
cp .env.example .env
npx prisma generate
npx prisma db push
uvicorn app.main:app --reload

Frontend

cd ../frontend
npm install
npm run dev

• Frontend: http://localhost:3000
• Backend: http://localhost:8000
• Docs: http://localhost:8000/docs

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📖 Documentation

Project Structure

EduSynth/
├── frontend/
│   ├── app/
│   ├── components/
│   ├── contexts/
│   ├── lib/
│   └── public/
│
├── backend/
│   ├── app/
│   │   ├── routers/
│   │   ├── services/
│   │   ├── models/
│   │   ├── schemas/
│   │   └── core/
│   ├── assets/
│   ├── prisma/
│   └── scripts/
│
└── ai_generation/

Content Generation Pipeline

%%{init: {'theme': 'dark', 'sequence': {'actorFontFamily': 'monospace', 'messageFontFamily': 'monospace'}}}%%
sequenceDiagram
    participant U as User
    participant F as Frontend
    participant B as Backend
    participant AI as AI Services
    participant DB as Database
    participant S as Storage

    U->>F: Submit Topic
    F->>B: POST /api/generate
    B->>AI: Generate Content Structure
    AI-->>B: Topic Breakdown
    B->>DB: Save Metadata

    par Content Generation
        B->>AI: Generate Text
        B->>AI: Generate Images
        B->>AI: Create Animations
    end

    AI-->>B: Generated Assets
    B->>S: Upload Files
    B->>AI: Generate Narration
    B->>S: Upload Final Video
    B-->>F: Content Ready
    F-->>U: Display Results

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🎯 Use Cases

• 📚 Educators: Quickly generate lectures
• 🎓 Students: Personalized study guides
• 💼 Corporate Training: Engaging modules
• 🔬 Researchers: Visualized concepts
• 🌐 Creators: Educational video production

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🤝 Contributing

1. Fork the repository
2. Create a feature branch
3. Commit your changes
4. Push and open a PR 🚀

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📄 License

MIT License - See LICENSE

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🙏 Acknowledgments

• Google Gemini
• Groq
• ElevenLabs
• Vercel
• Supabase
• Cloudflare

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