SiFive introduces 2nd Gen Intelligence RISC-V AI CPUs: X160, X180, X280 Gen 2, X390 Gen 2, and XM Gen 2

https://www.cnx-software.com/2025/09/08/sifive-introduces-2nd-gen-intelligence-risc-v-ai-cpus-x160-x180-x280-gen-2-x390-gen-2-and-xm-gen-2/