A mere 17 days after reclaiming its independent operational status, Manus has embarked on a fresh funding round, seeking approximately $500 million with a lofty valuation target of around $4 billion—a figure that doubles the $2 billion buyback price proffered by its initial shareholders. This AI agent enterprise has witnessed its valuation skyrocket from $500 million to $4 billion in a mere year and a half, navigating through a series of dramatic events including acquisition by Meta, the subsequent termination of that deal, and a buyback orchestrated by its original stakeholders. Over the past half-year, its Annual Recurring Revenue (ARR) has catapulted from over $100 million to roughly $400 million, buoyed by a steady stream of product enhancements and an expanding roster of collaborative ventures. Presently, this funding round is on the brink of fruition, yet uncertainties linger, with the forthcoming catalysts for growth, the roster of investors, and the strategic trajectory still shrouded in mystery.