SiFive Blog
The latest insights, and deeper technology dives, from RISC-V leaders
The SiFive Download - The Next Revolution is Here!
First, we are thrilled to have recently announced that we raised $50.6 million in our Series C funding round! We wanted to thank our existing and new investors - including Chengwei Capital, Huami, SK Telecom and Western Digital - for the continued support and new engagement, so we held a party to celebrate!
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Jack Kang
SVP, Business Development, Customer Experience, and Corporate Marketing at SiFive
Read more Insights from the RISC-V Experts
Blog Post
Investing In Our Next Chapter of Growth
Today, we are proud to announce one of the most significant milestones in our journey: a $400M funding round led by Atreides Management with other A-list investors, valuing the company at $3.65 billion and will accelerate SiFive’s RISC-V CPU and AI IP solutions into the heart of the data center and AI infrastructure markets.
Blog Post
The RISC-V Code Models (2026 Edition)
Learn how RISC-V code models work in modern toolchains. This guide explains medlow, medany, and the new large code model, including addressing modes, relocations, and linker behavior.
Blog Post
The Future of AI is Modular: Why the SiFive-NVIDIA Milestone Matters
SiFive and NVIDIA announced a major milestone: we are working together to integrate NVIDIA NVLink Fusion into SiFive’s high-performance RISC-V data center solutions.