Fundraise

Astribot closes Series B at $1.4B valuation, cumulative funding tops $140M

What's the deal? Astribot, a Shenzhen-based maker of rope-driven AI robots, has completed a Series B financing round that pushes its cumulative funding past US$137.5M (roughly $140M) across three rounds in just three months. The company's valuation now exceeds US$1.38B, making it the latest embodied intelligence unicorn to emerge from Shenzhen.

Investors in the round include Liangxi Science and Technology Innovation Industry Phase II Mother Fund (managed by Bohua CapitalDealroom has a profile for this one. Try Dealroom →), Yangzhou Longtou Core Chip, Zhongbo JuliDealroom has a profile for this one. Try Dealroom →, Thundersoft, and Kede Education. Existing shareholders such as Guoke InvestmentDealroom has a profile for this one. Try Dealroom → also increased their stakes. Tencent, Alibaba, and ByteDance-linked institutions had already appeared on its cap table.

Why now? Astribot claims to be the world's first company to mass-produce rope-driven AI robots — a transmission approach it says is better suited to AI-driven learning and real-world dexterity than conventional motors or hydraulics. The embodied AI sector is shifting from staged demos to real deployment, and Astribot is moving quickly to lock in commercial orders.

It has already secured a thousand-unit industrial and commercial service deal with Thundersoft, including overseas expansion plans. It is also co-building a US$13.8M-plus application innovation centre with Jiangdu Economic Development Zone, targeting cultural tourism and hotel scenarios.

What could go wrong? The embodied intelligence market remains technically fragmented. No dominant approach has emerged across transmission methods, model architectures, or data strategies. Astribot's rope-driven design is unconventional, and scaling a novel hardware approach while competing against better-funded rivals poses real execution risk.

Deploying robots in messy physical environments — hotels, kitchens, factories — is far harder than controlled demos. Whether Astribot's "Design for AI" philosophy translates into reliable, cost-effective performance at scale remains unproven.

The signal: The investor mix here is telling — Thundersoft, a corporate backer, is also Astribot's first major commercial customer with a thousand-unit order, blurring the line between financial and strategic investment. That pattern, where investors double as deployment partners, may prove more decisive than headline valuations in a sector where real-world orders remain scarce relative to the capital pouring in.

Read more: 36Kr

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