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README.md

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+# OpenAI image generator
+![License](https://img.shields.io/badge/license-MIT-blue)  
+This is a small python script that generates 4 images from a prompt you type in. This is made possible by the OpenAI API.
+## Setup
+Install the requirements
+```bash
+pip3 install -r requirements.txt
+```
+Now open the `main.py`and enter your `API_TOKEN`. You can get one for free directly from [OpenAI](https://beta.openai.com/account/api-keys).  
+You can now use `python3 main.py` to execute the script.
+
+Have fun!