EQMac guider driver
Any EQDir compatible mount controlled by EQMac application
This driver is MacOS specific. Doesn't work in sandboxed applications on Mojave because of security issues with Apple Events.
INDIGO Astronomy open-source license (3rd party library is closed source).
This driver has only guider interface (IPC messages), the rest is compatible with LX200 driver (localhost at port 4030).