SiFive, Inc. develops processor core intellectual property based on the open-source RISC-V instruction set architecture, enabling companies to design custom chips for diverse applications. Founded in 2015 and headquartered in San Mateo, California, the company serves as a leading commercial provider of RISC-V solutions, offering pre-designed cores and development tools that reduce time-to-market for semiconductor companies. SiFive's technology addresses demand across consumer electronics, automotive systems, and datacenter infrastructure markets. The company continues expanding its processor IP portfolio and development ecosystem, positioning itself to capitalize on the growing adoption of RISC-V architecture as an alternative to proprietary chip designs.