TARS AI (它石智航), a Shanghai-based embodied intelligence startup, just set a new benchmark for China’s robotics sector. On April 16, 2026, the company announced the completion of a $455 million Pre-A round — the largest single-round and the largest Pre-A round in China’s embodied intelligence history. For foreign investors and businesses watching China’s AI manufacturing push, this is a signal worth paying attention to.
Who Is TARS AI?
TARS AI officially launched in February 2025. Its mission centers on building trustworthy physical AI and general-purpose robotics, with the goal of scaling high-performance AI into human society’s production and daily life.
Despite being less than 14 months old, the company has moved fast. It founded and open-sourced WIYH (World In Your Hands), the world’s first large-scale real-world embodied VLTA (Vision-Language-Tactile-Action) multimodal dataset. On the AI model side, it built AWE (AI World Engine) 3.0, its general-purpose embodied foundation model. On the hardware side, the company launched its A-series and T-series robots, equipped with fully in-house core components and a proprietary sensor array.
In short: full-stack robotics, built from scratch, in under 14 months.
What Made This Round Happen
The investor lineup is unusually broad — and notably includes both private capital heavyweights and state-backed funds.
On the financial investor side, Hillhouse Ventures and Sequoia China co-led the round. Meituan Dragon Ball, CICC Capital, Kailuan Capital, Eastern Wealth, and Junshan Investment followed. On the strategic side, Meituan’s strategic investment arm co-led as the company’s cornerstone strategic shareholder, alongside existing investors including Qiming Venture Partners, Linear Capital, BlueRun Ventures, Xianghe Capital, and Hongtai Fund. Industrial investors TCL Ventures, Futeng Capital, Chow Tai Fook Holdings (HK: 0697), Jianfa New Investment, Hengxu Capital, and CATARC Investment also joined. On the state capital side, the Beijing Robot Industry Development Investment Fund and Shanghai State Investment Pioneer made their first joint investment in an embodied intelligence company.
The CSO of TARS AI stated the round was oversubscribed, reflecting the highest recognition from top domestic and international institutions.
That’s not typical fundraising language. State-backed capital entering at this stage suggests alignment with national industrial policy — specifically the 15th Five-Year Plan’s robotics targets.
The Technology Angle: Why TARS Thinks Differently
Most general-purpose robots today rely on VLA (Vision-Language-Action) models — essentially teaching robots to act based on what they see and read. TARS AI argues this approach has limits in real industrial settings. The company calls mainstream VLA “a foreign monk” — meaning a concept imported from outside that doesn’t fully fit China’s manufacturing reality.
Instead, TARS built its own VLTA architecture — adding tactile sensing (the “T”) to the mix. AWE3.0 is described as the world’s first general embodied model that can actually “get work done.” It improves task success rates by 3x in novel viewpoints never encountered before, reduces robot jitter by over 45%, eliminates stuttering, and enables stable, fluid, continuous execution — making it capable of precision assembly and flexible manufacturing tasks.
The practical result: TARS AI’s A1 robot set a new Guinness World Record in March 2026 for the most sub-millimeter wire harness assemblies completed in one hour — the first such honor for a Chinese embodied intelligence company in industrial precision operations.
Wire harness assembly — connecting electrical cables in vehicles or electronics — has long resisted automation. It requires dexterity, precision, and adaptability that most robots lack. Breaking through here is a legitimate industrial milestone, not just a demo stunt.
What This Means for China’s Robotics Industry
The funding pace tells its own story. TARS AI completed a $120 million angel round in March 2025, just one month after founding — itself a record at the time. The Pre-A round announced this week brings total funding to approximately $575 million in just over a year.
Zooming out, this round fits a broader pattern. According to IT Juzi data, embodied intelligence investment events in China grew from 103 in 2024 to 325 in 2025 — a 216% increase. Funding jumped from RMB 9.355 billion to RMB 39.832 billion, a 326% year-on-year rise.
China is not just investing in humanoid robots as a concept. The capital is targeting specific, deployable industrial applications — and TARS AI’s wire harness breakthrough represents exactly that kind of commercial traction investors want to see.
What Comes Next
TARS AI’s chairman Li Zhenyu stated the Pre-A funds will go toward accelerating the AWE foundation model and recruiting top global talent. The next round, he said, will focus on building robots that genuinely work and can be mass-produced.
CEO Chen Yilun added that the company aims to become China’s first embodied AI manufacturer to achieve “new quality productivity” — the term Beijing uses for high-tech, innovation-driven industrial output.
For foreign businesses considering China’s robotics supply chain — whether as investors, partners, or procurement teams — TARS AI is now a company to track. It sits at the intersection of state policy, top-tier private capital, and an increasingly validated technology stack. The next milestone will likely be mass production timelines and commercial deployment numbers.
Those announcements, when they come, will carry weight.
References
Pedaily (投资界). (2026, April 16). 首发|4.55亿美金，它石智航Pre-A轮融资创中国具身智能最大单笔纪录. https://news.pedaily.cn/202604/562812.shtml
Securities Times (证券时报). (2026, April 16). 它石智航Pre-A轮融资4.55亿美元破中国具身智能领域纪录. https://www.stcn.com/article/detail/3754344.html
Securities Times (证券时报). (2026, April 16). 它石智航Pre-A轮融资4.55亿美元破中国具身智能纪录 高瓴红杉美团联合领投. https://www.stcn.com/article/detail/3754343.html
NE Times (NE时代). (2026, April 16). 它石智航单轮融资4.55亿美金，加速具身大模型研发并吸纳顶尖人才. https://ne-time.cn/web/article/38448
China Venture (投中网). (2025, December 18). 具身智能的2025：前10家公司，拿下40%的融资. https://m.chinaventure.com.cn/news/80-20251218-389389.html
