If that's what you're interested in, you might want to check out https://www.podaris.com/, which started as a tool for planning autonomous Personal Rapid Transit networks. It now supports conventional modes as well as theoretical systems (hyperloops, etc.)

(Disclaimer: I'm the founder. Not meaning to steal UrbanFootprint's thunder, as it looks like a great tool, and it would be great to interoperate with them someday.)