OpenAI GPT-4 Vision API Image Analyzer

This project is a sleek and user-friendly web application built with React. It utilizes the cutting-edge capabilities of OpenAI’s GPT-4 Vision API to analyze images and provide detailed descriptions of their content. With a simple drag-and-drop or file upload interface, users can quickly get insights into their images.


  • Drag and drop or click to upload an image
  • Real-time image preview
  • Secure API interaction with OpenAI’s GPT-4 Vision API
  • Responsive and intuitive UI
  • Progress bar for upload status
  • Display of analysis results in a readable format

Getting Started

To run this project locally, follow these steps:


Ensure you have the following installed:

  • Node.js (LTS version recommended)
  • npm or yarn as your package manager


  1. Clone the repository:
git clone
  1. Navigate to the project directory:
cd openai-gpt4-vision-analyzer
  1. Install the dependencies:
npm install

or if you’re using yarn:

yarn install
  1. Create a .env file in the root directory and add your OpenAI API key:
  1. Start the development server:
npm start

or with yarn:

yarn start

The application should now be running on http://localhost:3000.


To analyze an image:

  1. Drag and drop an image into the designated area or click the area to select an image from your device.
  2. The image will be displayed as a preview.
  3. Click the “Analyze Image” button to send the image for analysis.
  4. View the analysis results below the upload area.

Built With


  • OpenAI team for providing the GPT-4 Vision API


View Github