In the span of just seven days in March 2026, four major startups announced funding rounds totaling more than $1.2 billion, marking one of the largest collective investment periods for robotics.
Mind Robotics, a Rivian spin-out, led with a $500 million Series A at approximately $2 billion valuation. Rhoda AI emerged from stealth with $450 million at $1.7 billion valuation. Sunday Robotics secured $165 million at $1.15 billion valuation. UK-based Oxa raised $103 million in Series D.
"We raised our Series B to stop giving demos. Now, we're focusing entirely on deployment," said Sunday CEO Tony Zhao.
The funding reflects a fundamental shift from "research mode" to "deployment mode" in robotics, driven by mature AI capabilities, normalized supply chains, and genuine customer appetite for robot labor.
“We're entering the era of useful robots. The technology has finally caught up with the ambition.”