Manus Parent Butterfly Effect Secures Over $500M After Meta Deal Unwind
The round marks the AI agent developer's first major capital injection since Chinese regulators forced Meta to reverse its $2 billion buyout.
Key takeaways
- Butterfly Effect raised more than $500 million in a round led by Boyu Capital and IDG Capital, with participation from Tencent, HSG, and ZhenFund.
- The financing represents the company's first round since Chinese authorities blocked Meta's $2 billion acquisition in April 2026.
- Bloomberg previously reported the investment round was expected to value Manus at roughly $4 billion, up from $2 billion during the Meta buyout.
- Alongside the raise, Manus launched Manus 2.0 with the Cascade execution architecture and Cue, an app giving AI agents dedicated phone numbers and wallets.
Butterfly Effect, the parent company behind artificial intelligence agent startup Manus, announced on October 8, 2026, that it has raised more than $500 million in fresh capital. The funding represents the company's first financing round since Chinese regulators blocked Meta's planned $2 billion-plus acquisition and ordered the deal dismantled earlier this year, according to a report by The Next Web.
The funding round was jointly led by private equity firm Boyu Capital and IDG Capital. Existing shareholders including Tencent Holdings, HSG (formerly Sequoia China), and ZhenFund also participated in the transaction, as reported by The Next Web.
While Butterfly Effect did not officially disclose its post-money valuation or an itemized budget for the proceeds in its announcement, Bloomberg reported in September that the startup was in discussions to raise $500 million at an estimated $4 billion valuation. If realized, that figure doubles the $2 billion price tag Meta had agreed to pay when it bought the startup in late 2025, according to TechCrunch.
Unwinding the Meta Acquisition Under Beijing Scrutiny
The financing follows months of regulatory turmoil surrounding the ownership of Manus. Founded as Butterfly Effect in 2022, the startup began with a multi-model browser extension before raising $10 million in 2024 to pivot toward autonomous agents. After releasing an invite-only preview in March 2025 that went viral, the startup secured $75 million from Benchmark in April 2025 and shifted its primary headquarters and personnel to Singapore, as detailed by SiliconANGLE.
Meta subsequently finalized an acquisition agreement to buy Manus for over $2 billion on December 29, 2025. However, on April 27, 2026, a security review office under China's National Development and Reform Commission (NDRC) banned the deal and ordered both companies to unwind the transaction under Chinese foreign investment regulations, according to reporting by Quartz.
The NDRC determined that offshore corporate registration in Singapore did not shield the transaction from Chinese jurisdiction because the core technology and engineering personnel originated in China. Beijing officials intervened amid growing concerns over the loss of domestic AI talent and researchers to Western tech firms. Following the state order, early backers initiated a buyback of the startup at the $2 billion baseline, and Meta began separating operations, cutting Manus off from its internal systems in June.
By August, Manus announced it had restarted independent operations. As part of the technical divorce from Meta, the startup deleted user data created on or after December 29, 2025, according to The Next Web.
Manus 2.0 and Agentic Tooling Rollout
Alongside its corporate restructuring, the startup rolled out technical updates to its agent platform. Butterfly Effect recently launched Manus 2.0, which runs on an execution harness dubbed Cascade. According to company specifications cited by SiliconANGLE, the updated software harness customizes underlying large language model behavior, with the company promising to reduce token usage by 23.2% across select workflows while accelerating processing speeds by more than 28%.
Manus 2.0 expands the platform's core automation tools—which allow users to build web applications, generate presentations, and draft code—by introducing Cloud Computer. The managed hosting environment runs backend application code for AI-generated games, hosts websites, and keeps long-running agent tasks executing when a user's local machine is turned off.
Butterfly Effect also unveiled Cue, a companion application designed for autonomous task delegation. Cue equips individual AI agents with dedicated email addresses, phone numbers, and digital wallets. Through Cue, users set transaction limits and allow software agents to communicate with outside services, execute payments, and coordinate with one another on multi-agent message boards, as noted by SiliconANGLE.
Commercial Momentum and Future Outlook
Despite the friction caused by the corporate breakup, Manus has reported significant commercial growth. The Information reported in June that Manus reached an annualized revenue run rate of approximately $500 million, a substantial jump from the $100 million reported when Meta first agreed to acquire the business in December 2025, according to The Economic Times.
Dan Wang, China director at Eurasia Group, told CNBC via Quartz that the successful $500 million raise indicates that the short-term fallout of the forced Meta separation has been contained and that private investors remain confident in the commercialization of autonomous agents.
Looking ahead, the company stated in a WeChat post that it will continue hiring both at home and abroad, though it did not disclose the intended use of the new funds. Media reports noted that Butterfly Effect is also evaluating an offshore initial public offering in Hong Kong, potentially through a joint-venture corporate structure in mainland China. Han Lin, China country director at The Asia Group, told CNBC that the immediate priority for Manus will focus on demonstrating scale, long-term profitability, and regulatory alignment across jurisdictions.
Frequently asked questions
Who led the $500 million funding round for Manus?
The round was co-led by Boyu Capital and IDG Capital, with participation from Tencent, HSG (formerly Sequoia China), and ZhenFund.
Why was Meta's acquisition of Manus canceled?
China's National Development and Reform Commission (NDRC) ordered the acquisition unwound in April 2026, ruling that offshore incorporation in Singapore did not exempt the startup from Chinese regulatory oversight and citing China's foreign investment rules.
What new features were released with Manus 2.0?
Manus 2.0 introduced the Cascade execution architecture, which the company claims reduces token usage by 23.2% and improves speed by 28%. It also launched Cloud Computer for continuous backend hosting and Cue, which assigns agents dedicated email addresses, phone numbers, and digital wallets.
Sources
- Manus parent Butterfly Effect completes more than $500 million funding roundtechnode.com · Oct 8, 2026
- Manus raises more than $500M in first funding round since Meta exitTNW | Investors-funding · Oct 8, 2026
- China’s Manus raises over $500M in first funding round since split with MetaTechCrunch · Oct 8, 2026
- AI agent developer Manus raises $500M+ at reported $4B valuationSiliconANGLE · Oct 8, 2026
- Manus raises more than $500 million after Meta exitEconomic Times · Oct 8, 2026
- Manus raises $500M after China blocked Meta acquisitionqz.com · Oct 8, 2026
How this story was made: the newsroom picked it up from technode.com, Techmeme and techcrunch.com, gathered the full text of the sources above, and drafted it with AI assistance. Every factual claim was then checked against those sources before publishing (34 claims checked). Illustrations marked as AI-generated are not photographs. Spotted an error? Tell us.
Published October 9, 2026 at 00:29 UTC
