Ricursive Intelligence has raised $300 million in Series A funding at a $4 billion valuation, just two months after the company’s formal launch. The round was led by Lightspeed Venture Partners, with participation from DST Global, Nvidia’s NVentures, Felicis Ventures, Sequoia Capital, and others.

The funding milestone reflects investor confidence in what the company calls “recursive AI-hardware co-evolution”—AI systems that design and continuously improve the chips that power them. For an industry where chip design cycles have become a critical bottleneck to AI advancement, Ricursive’s platform promises to collapse months-long design processes into hours while achieving superhuman layout optimization.