Butterfly Effect, Parent of Manus, Raises $500M+ After Blocked Meta Deal

AI agent startup Manus has raised more than $500 million in its first funding round since Meta was forced to abandon its acquisition of the company. The financing round values the firm as the country’s most valuable AI agent maker while testing investor appetite for autonomous software tools amid shifting regulatory crosscurrents between Beijing and Washington.

Boyu Capital and IDG Capital Lead Financing Round

Butterfly Effect, the parent company of Manus, announced Thursday that the funding round was led by private equity firm Boyu Capital and venture investor IDG Capital. Existing shareholders Tencent, HSG, and ZhenFund participated with follow-on investments. The round comes just weeks after the Chinese-developed, Singapore-based company announced it had resumed independent operations following its separation from Meta.

The company did not officially disclose its post-funding valuation. However, media reports indicate the figure could reach approximately $4 billion. That potential valuation would double the $2 billion acquisition deal announced by Manus and Meta in December.

Regulatory Intervention Unwinds Meta Acquisition

The financing follows a high-profile intervention by Chinese authorities that blocked Meta’s short-lived acquisition of the startup. China’s economic planning body stated in April that the deal must be unwound, signaling the nation’s desire for greater control over homegrown technology. The National Development and Reform Commission officially prohibited foreign investment in the Manus project after Meta had already begun integrating the startup’s team and technology.

Dan Wang, China director at Eurasia Group, said that the fundraising shows that the short-term fallout of the Meta case has been contained and investors are willing to back Manus as an independent company. Analysts point out that despite the corporate restructuring, technical knowledge transfer has already occurred. Matthias Hendrichs, a Singapore-based adviser to global AI firms, said that close integration with Manus does not disappear when the transaction is reversed and noted that you can separate companies, but you cannot make engineers forget what they learned.

Manus Launches Cue to Compete with Meta Muse

The launch places Manus in direct competition with Meta’s Muse agent, which launched in early September and is modeled on the open-source AI agent OpenClaw. Both applications target the growing market for personal AI assistants capable of executing tasks such as booking restaurants and making phone calls.

Manus Focuses on Profitability and Beijing Compliance Standards

Market observers emphasize that Manus faces strict operational requirements as it continues global and domestic expansion. Han Lin, China country director at The Asia Group, said that the immediate task for Manus now is proving scale, profitability and regulatory alignment. While analysts suggest the startup could eventually pursue a public listing, its immediate focus remains restructuring its business model to satisfy Beijing’s compliance standards while competing in the global autonomous agent sector.