It supports AMD cpus because, if I understand correctly, AMD licenses x86 from Intel, so it shares the same bits needed to run openVINO as Intel’s cpus.
Go look at CPUs benchmarks on Phoronix; AMD Ryzen cpus regularly trounce Intel cpus using openVINO inference.
Or use the underlying open-source models directly; this is just several existing open models packaged by an Intel-specific deployment framework and wrapped as Audacity plugins.
There are existing frontends for these models that aren't tied to Intel hardware. It may be somewhat less convenient than having them packaged as audacity plugins, but they certainly exist, for people who would want to use them but do not want to be limited to Intel hardware.
