🎥 AI Video Summarizer & Mindmap Generator

An intelligent application that takes video input, transcribes the audio, and generates structured summaries and visual mindmaps using advanced AI models.

🚀 Features

• Transcription: OpenAI Whisper (running locally).
• Summarization: Google Pegasus (Abstractive summarization).
• Intelligence: Groq Llama 3 (Entity extraction & Logic).
• Visualization: Automated Mermaid.js Mindmaps.
• Containerization: Fully Dockerized setup.

🛠️ Tech Stack

• Backend: FastAPI (Python)
• AI Models: Whisper, Pegasus-XSUM, SentenceTransformers
• Infrastructure: Docker & Docker Compose

⚡ How to Run

1. Clone the repository.
2. Create a .env file in backend/ with your API key:

   GROQ_API_KEY=your_key_here
   

3. Build and run with Docker:

   docker-compose up --build

4. Access the API at http://localhost:8000/docs.

⚠️ Note on Performance

The first build downloads ~3GB of AI models (Pegasus & Whisper). Subsequent starts are instant.