Show HN: JSON-Menu, transform json data into a beautiful dashboard for your mac (jsonmenu.com)

This is an Electron App FYI. I tried it, and even the initial open of the menu (which shouldn't need to load any remote data) had a delay of a few seconds with just a white box.

You should check out vega - https://vega.github.io/vega/

It is an extensive grammar for visualization.

Also - https://github.com/vega/voyager

Looks cool! Do you have a mailing list to sign up for the Windows build announcement?