Grasshopper - macOS Sierra versão 10.12.6

Por gentileza, alguém consegue me orientar, como encontrar o Grasshopper para a versão macOS Sierra versão 10.12.6 ???

Since Rhino 5, which was the first version even supported on macOS - OS X back then -, Grasshopper is included in Rhino. Simply enter the Grasshopper keyword in the Rhino command line, press Return/Enter, and it will launch. Rhino 5 and 6 should be High Sierra compatible. I don’t know about version 7, though.

Rhino 7 for Mac does not run on High Sierra