RISC-VSiFive's $400M Round Shows How Open Hardware Is Rewriting Silicon's RulesWhen Nvidia backs an open-source chip company at $3.65B valuation, it's time to understand what RISC-V means for semiconductor designSiFiveRISC-VOpen HardwareSemiconductor FundingOhm My God·May 23, 2026·4 min readRead the story