Manus $4B Valuation: AI Agent Raises $500M After Meta Saga

A second act at double the price

Manus, the Chinese general-purpose AI agent that went viral roughly eighteen months ago, is reportedly close to finishing a $500 million funding round that would value it at $4 billion 12. That is double the $2 billion level at which its founders and existing backers recently repurchased the company from Meta 2. According to Bloomberg reporting, the round would make Manus the most valuable startup in China's AI agent sector 2. Accounts differ slightly on when Bloomberg first published, with one placing it on September 17 and another on September 18 12. One outlet describes the raise as "$500M+" 3.

The investor lineup reads like a map of Chinese capital. Reported participants include IDG Capital, Boyu Capital and battery giant CATL 1. Tencent, which already held stakes from two earlier rounds 1, became Manus's largest external investor after buying the shares originally held by Benchmark 2. It is now reportedly in talks to become the largest shareholder outright 1. HSG and ZhenFund are also existing backers 2. Market chatter points to a Hong Kong listing as the likely next step 12.

How Manus got here

The valuation only makes sense against the company's unusual recent history. In December 2025, Meta agreed to acquire Manus for more than $2 billion 1. About four months later, Beijing intervened. It blocked the deal, restricted the founders' travel, and effectively forced the company to buy itself back 1. The national-security framing from China's top economic planner turned a high-profile cross-border acquisition into a case study in how tightly Beijing now guards strategically important AI assets 1.

The result is a company that has been, in quick succession, a viral consumer hit, a symbol of China's agent ambitions, a Meta acquisition target and a regulatory flashpoint 1. It is now also a direct rival to its former suitor. Meta launched its own agent product, Muse, in September 2026, so the two companies are competing for the same users 3.

The numbers behind the valuation

The strongest argument that $4 billion is reasonable, or even modest, comes from revenue. By May 2026, Manus's annualized recurring revenue had reportedly reached $400 million to $500 million. That is close to four times the roughly $100 million it was generating when Meta agreed to buy it 2. Using a midpoint of about $450 million, the new valuation works out to roughly 8.9 times sales 2. That figure is described as far from aggressive 2.

This is where the comparison with American agent startups matters. US companies in the same category have tended to raise at revenue multiples well above single digits, often on far less revenue. Seen that way, Manus's price looks discounted rather than inflated. The likely reasons are geopolitics and regulation, not fundamentals. A company that Beijing has shown it will not let leave Chinese control has a narrower pool of potential acquirers and investors. That constraint plausibly caps what anyone will pay. The $2 billion buyback price was set under duress, and doubling from that base still leaves the company priced well below what its revenue trajectory might fetch elsewhere.

Where the money goes

Manus says the new capital will fund research and development, larger GPU compute clusters, and engineering hiring worldwide 3. It will also support a new app called Cue, and the company says it is laying structural groundwork for a possible listing on the Hong Kong Stock Exchange 3. The emphasis on compute and global hiring suggests Manus wants to keep competing internationally, even as its ownership and regulatory home become firmly Chinese.

The timing also points to broader momentum. The round arrived a day after Nous Research, another consumer-agent startup, closed a $90 million raise 3. That suggests investor money is spreading across the agent category rather than piling into a single name 3.

The reading

Taken together, the reports describe a company whose business has outpaced its circumstances. Manus's revenue growth justifies a richer valuation than it is getting. Its political situation explains the discount. Tencent's growing stake and a probable Hong Kong IPO point toward a domestically anchored future. That probably limits upside compared with US peers, but it also gives Manus a stable home after a turbulent year.

The open question is execution. Manus now faces Meta head-on with Muse, as well as a growing field of well-funded agent startups. At under 9 times sales, investors are not paying for much hype. If ARR keeps climbing, this round may come to look like a bargain set by politics rather than performance.