Well, the official press release is titled "SiFive To Introduce New RISC-V Processor Architecture and RISC-V PC at Linley Fall Virtual Processor Conference", so

Well, the official press release is titled "SiFive To Introduce New RISC-V Processor Architecture and RISC-V PC at Linley Fall Virtual Processor Conference", so that does suggest some sort of PC-like product. https://www.businesswire.com/news/home/20200914005108/en/SiFive-To-Introduce-New-RISC-V-Processor-Architecture-and-RISC-V-PC-at-Linley-Fall-Virtual-Processor-Conference https://www.businesswire.com/news/home/20200914005108/en/SiF...