A python script which may be used to split images into four ; developed specifically for Midjourney grids.
This script is a standalone section of python Discord bots: https://github.com/staffordgables/midjourney-dripper#midjourney-dripper https://github.com/staffordgables/midjourney-history
On occasion, the scripts may die for any number of reasons, and unprocessed grids remain in the input folder. When run locally, this script will split any images in the input folder.