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MicroDallE

This project is a web server that creates an image based on a user-input prompt. It is using DallE 3 (you will need an OpenAI API account). It was mostly written using ChatGPT just to see how far it would go (even this Readme!).

Note: It can optionally save each image to the disk with its prompt, for safekeeping.

Files

  • server.py: Flask server that serves an HTML page and runs an image generating function when a form on the HTML page is submitted.
  • index.html: HTML page that takes user input and sends it to the Flask server.
  • Dockerfile: Dockerfile to build a container for running this project.
  • requirements.txt: Python dependencies needed for this project. Dependencies should be pinned, yes, but it's just a toy
  • inprogress.gif: a GIF shown in the user interface while the image is being generated.

How to run

  • First, build the Docker image as follows:
docker build -t microdalle .
  • Run the Docker image:
docker run -e OPENAI_API_KEY=YOUR_KEY -e SAVE_DIR=/images -v LOCAL_DIR:/images -p 8000:8000 microdalle

Note: -e SAVE_DIR=/images -v LOCAL_DIR:/images is optional and only if you want to save all the images as they are generated. They will be saved in /images on the docker container, and LOCAL_DIR on your filesystem. Usual issues with access right applies.

  • Open your web browser and visit http://localhost:8000.
  • Enter your parameters in the form and click Generate to generate an image.

Screenshot

Sample UI

Attribution

The spinner was gracefully provided under a free license by https://loading.io

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A Tiny Dall-E 3 UI for your homelab

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