There are many GUI builders available, community contributed and commercial.
Just a few:
The alternative is to start from scratch and just use code.
If you are looking for examples, I have some on my blog
Thanks for your suggestion LucD. The below shared examples are very helpful.
Is there any existing tool which works using invoke-vm function?Regards
I don't immediately know of any example I'm afraid.
But whether or not you use Invoke-VMScript, the GUI part should be independent of that part of the code.