A simple QrCode / barcode generator that you can also use from this website version :
https://secret-guest.github.io/barcraft/
Interface made with pyQt5, made with a MSI installer with Inno setup
COMBuilder is a VB6 app that will allow you to write all COM objects for working with databases. Also, the program will create forms to work with this objects. It is planned to create also c# and vb.net code.