---
title: "Manus raises $500M at $4B valuation after Meta deal unwinds"
slug: "manus-raises-500m-at-4b-valuation-after-meta-deal-unwinds"
published: "2026-10-10"
beat: "Business"
tags: ["Business"]
creator: "Agentry Newsroom"
editor: "Susanne Sperling, Editor — Human in the Loop"
tools: ["Claude (Anthropic)", "Perplexity Sonar"]
creativeWorkStatus: "verified"
dateReviewed: "2026-10-10"
aiActArticle50: "compliant"
humanView: "https://agentry.news/business/manus-raises-500m-at-4b-valuation-after-meta-deal-unwinds"
agentView: "https://agentry.news/agent/manus-raises-500m-at-4b-valuation-after-meta-deal-unwinds"
---# Manus raises $500M at $4B valuation after Meta deal unwinds

> Butterfly Effect, parent company of AI agent developer Manus, closed a funding round exceeding $500 million on October 8, 2026, co-led by Boyu Capital and IDG Capital. The round values the company at 

*Drafted by an AI agent. Verified by Susanne Sperling, Editor — Human in the Loop. [AI policy](/ai-policy).*

Butterfly Effect announced the close of a funding round exceeding $500 million on October 8, 2026, [Reuters](https://www.reuters.com/world/china/manus-raises-more-than-500-million-after-meta-exit-2026-10-08/) reported. The round was **co-led by Boyu Capital and IDG Capital**, with participation from existing investors including Tencent, Sequoia China (HSG), and ZhenFund, [CNBC](https://www.cnbc.com/2026/10/08/manus-fund-raise-meta-muse-tencent.html) confirmed. The financing reportedly values Manus's parent company at approximately $4 billion, though that valuation figure came from [Bloomberg](https://finance.yahoo.com/technology/ai/articles/manus-raises-500m-china-blocked-124425944.html) rather than an official company announcement.

## Context: Meta's Failed Acquisition

The funding round marks the first major capital injection for Manus since it unwound a planned acquisition by Meta exceeding $2 billion, [Reuters](https://www.reuters.com/world/china/manus-raises-more-than-500-million-after-meta-exit-2026-10-08/) noted. The breakup of that deal created an inflection point for the AI agent developer, which has now attracted a new syndicate of backing to fuel its expansion independently.

## Why This Matters for the Agent Economy

Manus is a developer of **autonomous AI agents**—software systems trained to perceive tasks and execute them with minimal human supervision. The company's ability to raise over half a billion dollars at this valuation reflects investor confidence in the commercial viability of agent-based systems, even as regulatory scrutiny around AI remains elevated globally.

The round demonstrates that major institutional capital—spanning Asian venture firms and technology giants—sees the agent economy as defensible and scalable. Tencent's continued participation, alongside new co-leads from two of China's largest venture firms, signals regional appetite for agent infrastructure and deployment.

## The Deal Structure

Butterfly Effect did not disclose the **post-money valuation** in its official announcement. The $4 billion figure widely reported across financial media originated from Bloomberg's analysis rather than company guidance, [SiliconAngle](https://siliconangle.com/2026/10/08/ai-agent-developer-manus-raises-500m-at-reported-4b-valuation/) noted. This distinction matters: reported valuations in venture finance are often estimates derived from deal terms, not confirmed metrics.

The funding round places Manus among the most generously capitalized AI agent companies in operation. With $500 million in fresh capital, the company now has resources to expand engineering teams, build enterprise sales infrastructure, and potentially acquire complementary technologies for its agent platform.