I have been slowly working to add a few new features to the lvZIP library and also make it Windows 64 bit compatible as well as support for additional RT targets. It's not quite finished yet, especially the support for UTF8 encoding of file names on non-Windows systems proofs tricky to make it work with the LabVIEW multibyte encoding, which can or can not be UTF8 on Linux systems depending on the system configuration. As soon as I get that working I plan to release a new package with support for Windows, Linux and NI RT targets. Sorry no Mac at this time, maybe I manage to get hold of a Mac at some point but that has low priority for me at the moment.