Sorry for the confusion.
Here's the link to the source code:

https://github.com/angelonardone/DistributedCryptography

What I mean with "Desktop" is that is NOT for mobile devices, it work on Windows, Mac, Linux, and as a WebServer app as well.

The default Key Derivation follows the BIP 86 standard.
In addition I've created Multisignature schema of K of N using Huffman TapTrees and Multyspending paths (address and scripts)

And it is a "real" wallet, it happens that I just release it yesterday and I'm looking for feedback in order to improve it.

Regards
~angelo