Norns is a hardware device by monome that runs various scripts. In this case the VCV module is based on the less_concepts script. It is a bit confusing, I know!
Iām sorry to correct a correction, but I have to note that the quote in the introduction comes from myself and not @Xenakios who is the developer of the Atelier plugin.
I did make some small code contributions based on ideas from Xenakios, and I also implemented the initial changes to the Mutable Instruments UI based on an idea from @Yeager, and so in broad terms I could be considered āa developerā of the plugin but Xenakios is very much āthe developerā, and I donāt want to put words in their mouth.