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Get the Limitless Potential of RISC‑V

Invented by the founders of SiFive, RISC‑V revolutionizes computing with an open-standard architecture. So you can customize, scale, and innovate faster.

Open Innovation and Customization: Create tailored designs and drive innovation with the industry’s most flexible architecture.
High-Performance and Scalability: Enhance performance across diverse applications, for rapid deployment.

The History of RISC‑V About Us

Insights and Innovations from SiFive Experts

Blog Post

Beyond the CPU and GPU: SiFive in Datacenter Infrastructure

How embedded RISC-V processors in NICs, retimers, optics, switches, and security chips are overcoming modern scaling limits.

Blog Post

The Next Leap in Datacenter AI: Orchestrating Custom Accelerators with SiFive Intelligent Control Units (ACUs)

How programmable RISC-V solutions optimize, control and direct custom accelerator functionality, unlocking the next generation of AI performance with SiFive intelligent control.

Press Release

SiFive and AMD Collaborate to Optimize AMD ROCm on RISC-V Datacenter Servers

Open-source software and open-standard architectures to accelerate next-generation datacenter AI compute.

Blog Post

SiFive Perspective: RISC-V SPMP Specification Ratification is a Leap Forward for Embedded Security

SiFive explains how Ratification of the SPMP specification is good news for embedded security.

Press Release

SiFive Paves the Path to Accelerated Adoption of RISC-V in the Datacenter with the BigSky Development Server

Powered by SiFive’s latest RISC-V CPU technology, the new development platform enables hands-on software porting, workload tuning, and validation testing for hyperscaler customers and ecosystem partners.

Blog Post

RISC-V EU Summit 2026: An Ecosystem Coming of Age

I recently returned from the RISC-V Europe Summit 2026 in Bologna and, like many attendees, I came away energized by the announcements, the technical discussions and the sheer number of people building products around RISC-V.

Unmatched Performance with SiFive Core IP

SiFive delivers high-performance, scalable processor core IP solutions tailored to your needs. With flexible customization and power efficiency, SiFive empowers developers to innovate and differentiate products faster.

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