US and China race to build computing infrastructure in orbit
Synopsis
SpaceX is planning orbital data centres ahead of a landmark IPO, while China's GalaxySpace, CAS Star and Alibaba Cloud race to build competing space-based computing infrastructure — a rivalry that is already reshaping demand for chips, rockets and base metals globally.
Key Takeaways
SpaceX has released plans for orbital data centres and is preparing for what is expected to be the world's biggest IPO as early as June 2026 .
China 's commercial space firms, including GalaxySpace and CAS Star , are accelerating satellite deployments to compete in space-based computing.
The push into orbital infrastructure is already driving global demand for base metals, chips, satellites and rockets, according to reports.
Research institutions including Zhejiang Lab and the Chinese Academy of Engineering , alongside the Ministry of Industry and Information Technology , are backing China 's space computing ambitions.
Alibaba Cloud and other tech giants are reportedly exploring integration between terrestrial AI cloud services and space-based architectures.
Industry analysts warn that Beijing cannot afford a strategic absence in the space computing domain as it becomes central to global digital infrastructure.
SpaceX and a growing cohort of Chinese space-tech firms are competing to transform Earth's orbit into a functional computing platform, marking a new phase of technological rivalry that extends well beyond symbolic space firsts. The contest, accelerating as of May 2026, centres on deploying satellites, sensors, orbital data centres and interconnected networks that could define the next layer of global digital infrastructure.
From Cold War symbolism to commercial infrastructure
The original space race — sparked by the Soviet Union's launch of Sputnik in 1957, followed by cosmonaut Yuri Gagarin's historic flight in 1961 and Neil Armstrong's 1969 moonwalk — was a contest of ideological firsts. The new competition is fundamentally different: it is about occupying and operationalising space as a persistent technological environment, not merely reaching it.
Industry insiders and analysts based in China describe space as the new battlefield for technological competition, warning that Beijing cannot afford a strategic absence in this domain.
SpaceX leads with orbital data centre plans
SpaceX, the US company gearing up for what is expected to be the world's biggest initial public offering as early as next month, has released plans for orbital data centres — an experimental technology that is already sending ripples through global supply chains. Demand is rising for base metals, chips, satellites and rockets as a direct consequence, according to reports.
The orbital computing concept, while still nascent, is drawing serious attention from investors and governments alike, given SpaceX founder Elon Musk's track record of converting ambitious roadmaps into operational systems.
China's commercial space sector accelerates
China is nurturing its own commercial space ecosystem to keep pace. Entities including GalaxySpace, CAS Star and research bodies such as Zhejiang Lab and the Chinese Academy of Engineering are active participants in this push, supported by policy direction from the Ministry of Industry and Information Technology. Launch infrastructure at sites including Jiuquan underpins the country's growing cadence of satellite deployments.
Cloud and technology giants including Alibaba Cloud are also reportedly exploring how terrestrial AI and cloud capabilities can be extended into space-based architectures, reflecting a broader trend of convergence between the AI industry and orbital infrastructure.
Why it matters: AI, chips and the orbital supply chain
The push into space computing is inseparable from the ongoing contest over semiconductors and AI. Nvidia chips power the AI workloads that orbital data centres would need to process, while companies such as Anthropic and Google represent the class of AI-native firms whose workloads could eventually migrate to or be augmented by space-based compute nodes. The intersection of the chip war, AI scaling and orbital infrastructure creates a compounding strategic dynamic that neither Washington nor Beijing is treating as peripheral.
What's next
The near-term indicator to watch is the anticipated SpaceX IPO, expected as early as June 2026, which would provide the company with capital to accelerate orbital data centre development. On the Chinese side, the pace of commercial satellite launches and any government mandates linking space infrastructure to national AI strategy will signal how seriously Beijing is treating the gap. The countries most exposed are those without domestic launch capability or satellite manufacturing — they risk becoming dependent on whichever bloc's orbital infrastructure becomes dominant.
Point of View
Since whoever controls low-latency compute in orbit gains leverage over latency-sensitive AI inference at a global scale. What mainstream coverage misses is that China's approach is structurally different from SpaceX's — it is state-coordinated across research institutes, cloud incumbents and launch providers simultaneously, reducing the single-point-of-failure risk that a purely commercial model carries. The anticipated SpaceX IPO adds a capital-markets dimension: a successful listing would widen the funding gap between the two ecosystems at precisely the moment orbital compute is transitioning from concept to deployment. The countries watching most nervously are mid-tier tech powers — those advanced enough to understand the dependency risk but lacking the sovereign launch and chip capacity to hedge it.
NationPress
10 Jul 2026
Frequently Asked Questions
What is space-based computing and why are the US and China competing over it?
Space-based computing refers to deploying data centres, AI processing nodes and networking infrastructure in Earth's orbit via satellites and spacecraft. The US and China are competing over it because controlling orbital compute infrastructure could determine who dominates the next layer of global digital infrastructure, with implications for AI, communications and national security.
What are SpaceX's orbital data centre plans?
SpaceX has released plans for orbital data centres, an experimental technology that is reportedly already driving demand for base metals, chips, satellites and rockets across global supply chains. The company is also preparing for what is expected to be the world's biggest IPO as early as June 2026, which would provide capital to advance these plans.
Which Chinese companies are involved in space-based computing?
GalaxySpace and CAS Star are among the Chinese commercial space firms active in this push, supported by research bodies including Zhejiang Lab and the Chinese Academy of Engineering. Alibaba Cloud is also reportedly exploring how its AI and cloud capabilities can be extended into space-based architectures.
How does the space computing race connect to the AI and chip competition?
Orbital data centres would require advanced semiconductors — including Nvidia GPUs — to process AI workloads in space, directly linking the space race to the ongoing US-China chip rivalry. AI-native firms like Anthropic and Google represent the class of companies whose future workloads could be augmented or processed by space-based compute infrastructure.
What should we watch next in the US-China space computing rivalry?
The SpaceX IPO, expected as early as June 2026, is the most immediate signal — a successful listing would accelerate orbital data centre development and widen the funding gap with Chinese competitors. On the Chinese side, the pace of commercial satellite launches and any new government mandates linking space infrastructure to national AI strategy will indicate how urgently Beijing is treating the competitive gap.
