When I was using powershell extensively I created a somewhat popular collection of cmdlets that evolved into a library of usefull tools. I do not maintain the software daily if even that but I do fixes and updates now and then. Please feel free to steal with pride and enchance, fork and whatever you feel like.

The library contains stuff that I still use almost daily and then also the Sorlov.PowerShell.HTTPHandler which is a proof-of-concept to create something that looks like classic ASP for easy deployment of PowerShell to the web and the Sorlov.PowerShell.ExeBuilder which is a stand alone packager of PowerShell scripts to executables.

Source:
https://github.com/DSorlov/Sorlov.PowerShell

PowerShell Gallery:
https://www.powershellgallery.com/packages/Sorlov.PowerShell/5.0.0.1