LimX Dynamics Completes Nearly $200M Pre-IPO Round at $15B Valuation

General-purpose humanoid robot company LimX Dynamics announced in July 2025 the completion of its Pre-IPO funding round of nearly $200 million (approximately RMB 1.4 billion), at a post-investment valuation of RMB 15 billion. New investors include IDG Capital, Lens Technology, GGG Group, Redstone VC, and华山 Capital, with existing investor UAE Leishi Capital participating in multiple consecutive rounds. Over the past six months, the company has raised a total of $400 million.

Funding and IPO Progress

• Overseas capital accounts for about 70% of this round, from Europe, the Middle East, and North America.
• LimX Dynamics completed its shareholding reform in March 2025, with market speculation favoring a Hong Kong IPO. Founder Zhang Wei stated that an IPO provides long-term capital buffer but is not necessary, and none of the company's past financing rounds included performance-based VAMs.
• Funds will be used for productization of brain-cerebellum fusion technology, batch delivery of thousands of fully autonomous humanoid robots, global market channel development, and building an open technology ecosystem.

Product and Technology Roadmap

• LimX Dynamics has released multiple robots, including full-size interactive humanoid robots Luna (female, 160cm) and Oli (male, 165cm), as well as the multi-morphology embodied robot TRON 2. Luna, with real-time imitation learning capability, is the only full-size female-like robot commercially available.
• The company's core approach is "brain-cerebellum fusion," coordinating motion control (cerebellum) with cognitive decision-making (brain). The cerebellum, based on reinforcement learning, achieved end-to-end humanoid outdoor walking globally first in 2021. The brain system has three layers: System 0 (full-body motion foundation model), System 1 (VLA vision-language-action fusion layer), and System 2 (COSA embodied agent OS).
• Zhang Wei emphasized that a common misconception in robot intelligence is conflating "brain" with "skills," and that the industry overuses the term "world model." The truly valuable concept is the decision-oriented World Action Model.

Commercialization and Industry Views

• LimX Dynamics has received thousands of orders for its robot products, over half from overseas. Luna began deliveries to domestic and international customers in May 2025.
• Zhang Wei believes that revenue-based VAMs are inconsistent with embodied intelligence business logic, and that high valuations are "poison." He advises separating funding from valuation, and predicts 2026 will be the first year of embodied scene deployment.
• On competition, Zhang Wei stated, "There are no technical barriers in the world, only iteration speed," citing DeepSeek as an example that technical barriers are weak. He also said he does not focus on competitors' IPOs and hopes for the overall success of the sector.