SiFive was founded by the creators of the free and open RISC-V architecture as a reaction to the end of conventional transistor scaling and escalating chip design costs.

Belief

We believe that by bringing the power of open-source and agile hardware design to the semiconductor industry, SiFive reduces the cost to harness the performance and energy-efficiency of custom silicon to the smallest company, inventor, or maker, enabling a whole new range of applications.

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Technology

Built off the most advanced RISC-V Cores in the world, we leverage the power of open source to deliver the industry’s first open-source chip platform.

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Team

The inventors of RISC-V joined forces with seasoned industry veterans, together bringing a new approach to semiconductors along with decades of industry experience, hundreds of tapeouts and millions of chips shipped.

Meet the Team