People store large quantities of data in their electronic devices and transfer some of this data to others, whether for professional or personal reasons. Data compression methods are thus of the utmost importance, as they can boost the efficiency of devices and communications, making users less reliant on cloud data services and external storage devices.
This is just a more complex version of shared dictionary compression which I think one of the web compression algorithms does. Stupid LLM fuckers at it again with dumb garbage.