PSProfile is a cross-platform PowerShell module built for profile customization. It uses PoshCode's Configuration module to handle the layered Configuration. - SCRT-HQ/PSProfile
Optimizing your $Profile Your PowerShell Profile allows you to customize your PowerShell session and runs at startup. Complex profiles can cause a significant delay in the startup of PowerShell as it is a script that needs to be executed before the prompt first shows up.