The Ready! Model 100 is a retro computer shell that supports the Raspberry Pi and a quad-core AMD Ryzen APU. The device has now reached Kickstarter, where it is available in multiple configurations.
https://www.notebookcheck.net/Ready-Model-100-The-Raspberry-Pi-compatible-barebones-PC-hits-Kickstarter-with-AMD-Ryzen-option.519856.0.html