I am also perplexed why the Raptor Talos II does not receive more attention in the open hardware/software community. For me it is basically everything I've ever wanted from a libre system.
For the workstation: https://www.raptorcs.com/content/base/products.html
Fantastic machine, but sadly still 2 or 3 times as much as many people, including me would spend for a workstation.
Therefore, I wanted to know the car make/model. Because $6,000 for a decent run-of-the-mill car isn't bad.