A RISC-V future is inevitable

SiFive was founded by the inventors of RISC-V, who have been developing the RISC-V instruction Set Architecture (ISA) since 2010. Focused on RISC-V solutions, that initial team of RISC-V innovators later founded SiFive.

Today we maintain the largest investment and team focused on RISC-V and we deliver the broadest, most widely adopted portfolio of RISC-V products in the world.

As RISC-V inventors and pioneers and founders, we understand your challenges.

RISC-V is an open ISA designed for today’s modern software stacks. It delivers high-performance and low-power usage across consumer devices. It caught on so quickly that it’s now among the top three compute standards throughout the industry.

SiFive innovation in microarchitecture design and configurability has created an industry-leading portfolio of RISC-V processor cores for domain-specific SoC design. To take full advantage of leading process technology, you need lean, workload-tuned silicon that you can agilely develop based on open standards with industry-led and individual customizations.

The SiFive® Core IP portfolio of RISC-V processor cores delivers all of this based on unique microarchitecture generators that offer unmatched configurability.