Of course this couldn't be possible without the dedicated developers behind the kernel development. You have to thank the Voodoo Team, quoopz, Nawcom, AnV, Bronya, Sinetek and others, without them it wouldn't have been possible.
The majority of AMD development and testing is carried out at InsanelyMac now. Here you will find new kernels to try, Tutorials, Workarounds and a dedicated support team.
Personally I've been using an AMD Hackintosh since 2010. It started I'll admit with iATKOS S3 V2 and the nawcom ModCD. After using it for a while I updated it to 10.6.8 and it crashed with no hint of recovering it. At this point I bought a Snow Leopard Retail disc and reinstalled again with the ModCD. This time the update went alot smoother allowing me to use it as a daily OS. Since then I've had every major release installed and use OS X as my main OS only using Windows when required.
Installed Operating Systems: High Sierra 10.13.6 - Windows 10 Pro (Insider)
CPU: Ryzen 5 2400G Motherboard: GIGABYTE GA-AB350-Gaming 3 RAM: 8GB DDR4 Graphics: ASUS ROG Strix RX560
HDD: Crucial MX500 250GB - 2TB Seagate - 640GB WDC - 500GB WDC WiFi: Atheros AR5B91 LAN: RTL8111 Sound: HDMI
Other: USB Bluetooth - USB Wireless Mouse and Keyboard Bootloader: Clover