subodh-bijwe / youtube-summarizer

YouTube Video Summarizer using FastAPI

This application utilizes FastAPI to provide a summarization of YouTube video transcriptions using llama3 from ollama.

Setup Instructions

1. Install Dependencies

   Ensure you have Python installed. Then install FastAPI and ollama:

   pip install -r requirements.txt

2. Run ollama with llama3

   Before running the FastAPI server, ensure ollama is installed and set up to run llama3. Follow ollama's documentation for installation and configuration instructions to start the llama3 service.

3. Run the Application

   Run the FastAPI server using Uvicorn:

   uvicorn main:app --reload

   The API server will start running locally at http://localhost:8000.

4. Usage

• Access the FastAPI interactive documentation at http://localhost:8000/docs.

• Use the /summarize endpoint to submit a POST request with a JSON payload containing the YouTube video link.

• Example request:

  {
    "link": "https://www.youtube.com/watch?v=<yourvideoid>"
  }

• The API will process the video transcription using llama3 from ollama and return a summarized text response.

5. Endpoint

• POST /summarize: Endpoint to summarize the transcription of a YouTube video.

6. Dependencies

• FastAPI: FastAPI framework for building APIs with Python.
• Uvicorn: ASGI server for running FastAPI applications.
• ollama: Python package for working with llama3 transcription services.
• youtube-transcript-api: Python package which allows you to get the transcripts/subtitles for a given YouTube video.

7. Note

• Make sure to have appropriate API keys or configurations set up for llama3 as per ollama's documentation.