DeepSeek has taken a strategic stake in Unitree Robotics' stock-market debut on Shanghai's STAR Market. The Chinese AI lab paid about 141 million yuan (roughly $20.8 million) for 2.31% of the strategic allocation, with the deal disclosed in IPO filings in early August 2026. It is the clearest capital-level sign yet of a tie-up between China's top language-model developer and a humanoid maker.
Key takeaways
- Amount: about 141 million yuan (140.8 million), or roughly $20.8 million
- 933,399 shares, equal to 2.31% of the strategic allocation
- Issue price: 150.80 yuan per share
- Lock-up for DeepSeek: 36 months
- Exchange: Shanghai STAR Market, disclosed in filings dated 6–7 August 2026
Capital plus a technology deal
Beyond the equity stake, DeepSeek signed a procurement and joint-development agreement with Unitree. The two firms plan to build AI models for humanoids — aligning DeepSeek's language models with Unitree's robotic hardware. That sets this apart from a purely financial move: the money comes paired with a commitment to integrate software and hardware. For DeepSeek, known mainly for low-cost language models, it marks a step into the physical layer — physical AI.
A debut under restrictions
Unitree is going public at a tense moment. The maker had earlier warned that US restrictions could cap its growth ahead of the IPO. The offering covers 40.45 million shares. The 36-month lock-up for DeepSeek signals long-term commitment rather than debut-day speculation. Unlike Western humanoid startups that scale on venture rounds, Unitree pairs a public listing with an anchor investor that is also a technology partner.
Why it matters
The deal shows how China is closing the vertical physical-AI chain: a language-model lab takes an equity stake in a robot maker and immediately ties itself to a development agreement. It is an integration model the West largely lacks, where model builders and hardware makers more often operate separately. For Unitree, DeepSeek's presence brings not just capital but software credibility. For DeepSeek, it is diversification beyond pure software and entry into a market that demands integrating models with real hardware.
What's next
- Joint AI models for humanoids are to be developed under the announced procurement and joint-development agreement
- The 36-month lock-up ties DeepSeek's capital until 2029
- US restrictions remain an identified risk to Unitree's growth after the debut
