After Beijing Killed Meta's $2B Buyout, Manus Just Raised $500M on Its Own
Manus parent Butterfly Effect closed a $500M+ round at a ~$4B valuation — China's biggest AI-application raise ever — six months after regulators forced Meta to unwind its $2B acquisition.
The most dramatic comeback in AI this year
Butterfly Effect, the company behind the AI agent Manus, has closed a funding round of more than $500 million at a reported $4 billion valuation. The round was co-led by Boyu Capital and IDG Capital, with Tencent, HSG, and ZhenFund participating — and it is reportedly the largest single AI-application raise in China's history.
Here is why this Manus funding round is about more than the money: it is the company's first raise since its near-death experience. Meta agreed to acquire Manus for roughly $2 billion in December 2025. In April 2026, China's NDRC blocked the deal, barred foreign investment in the company, and ordered the two sides to unwind the acquisition. Most startups do not survive that sentence. Manus just raised half a billion dollars instead.
What happened between the block and the raise
Manus resumed independent operations on September 1, and the split was not clean — the company had to delete some user data as part of the separation from Meta. But the business underneath kept compounding. Revenue run rate reportedly surged to around $500 million a year, up from roughly $100 million at the time of the Meta deal. That is the number that makes a $4 billion valuation look almost reasonable: five times revenue for one of the fastest-growing AI products on earth.
The product has moved fast too. The raise comes about ten days after the launch of Manus 2.0, built on an in-house execution system called Cascade, and Cue — a standalone personal agent app that gives each agent its own email address, phone number, and wallet. That last detail is the tell: Manus is not building a chatbot, it is building an employee that can act in the world. The AI agent wars are being fought over exactly this territory.
Reading the cap table
Look at who wrote the checks and you can see the new map of Chinese tech. Boyu and IDG leading, Tencent in the mix — this is domestic capital all the way down, which is precisely the point. After the NDRC ruling, Manus is a Chinese AI champion by regulatory design as much as by choice. The company moved staff to Singapore in mid-2025 and is reportedly considering a Hong Kong IPO no earlier than 2027, keeping its options open without touching US capital markets.
For the broader market, this round resets expectations. We have covered the startup funding week frenzy — roughly $4 billion into AI startups in seven days — and Manus just took an eighth of that in a single deal, in the hardest regulatory environment in tech. The message to founders is blunt: if the product has real traction, the capital will find you, even if your acquirer gets blocked by a government.
What to watch
Two things. First, whether the $500 million run rate survives contact with competition — every AI lab on earth is now shipping agents, and distribution is the whole game. Second, whether the Hong Kong IPO materializes in 2027, which would make Manus the purest public-market bet on the agent economy. Either way, the Meta chapter is closed. Manus is playing for itself now, with half a billion fresh reasons to win.
The agent economy angle
Do not miss the strangest detail in this story: Cue, the standalone app Manus launched days before the raise, gives each agent its own email address, phone number, and wallet. That is not a feature list — it is a thesis about the future. Manus believes AI agents are about to become economic actors: entities that can sign up for services, pay for things, and transact on your behalf.
That vision is exactly what investors are now valuing at $4 billion. It is also where the hardest questions live. An agent with a wallet is an agent that can be scammed, hijacked, or simply make expensive mistakes at machine speed. The regulatory frameworks for that do not exist yet — which, given Manus's history with regulators, is either irony or experience. The next eighteen months will show whether 'delegate everything to your agent' is a consumer revolution or a fraud wave wearing a trench coat.
