Bezos predicts gigawatt-scale space data centres within two decades

By Reuters
October 05, 2025

Orbital data centres are gaining traction as Earth-based ones strain power and water resources

A Blue Origin New Glenn rocket lifts off on its inaugural launch at the Cape Canaveral Space Force Station in Cape Canaveral, Florida, US, January 16, 2025. — Reuters


Amazon founder Jeff Bezos predicted on Friday that gigawatt-scale data centres will be built in space within the next 10 to 20 years and that continuously available solar energy would eventually make them outperform those based on Earth.

Speaking at the Italian Tech Week in Turin, Bezos also compared the surge in artificial intelligence to the internet boom of the early 2000s, urging optimism despite the risk of speculative bubbles.

The concept of orbital data centres has gained traction among tech giants as those on Earth have driven up demand for electricity and water to cool their servers.

"These giant training clusters, those will be better built in space, because we have solar power there, 24/7. There are no clouds and no rain, no weather," Bezos said in a public conversation with Ferrari RACE.MI and Stellantis STLAM.MI Chairman John Elkann.

"We will be able to beat the cost of terrestrial data centres in space in the next couple of decades."

Bezos said the shift to space infrastructure is part of a broader trend of using space to improve life on Earth.

"It's already happened with weather and communication satellites," he said. "The next step is data centres, then other kinds of manufacturing."

Hosting data centres in space presents its own challenges, including the difficulty of maintenance and carrying out upgrades, as well as the cost of launching rockets, along with the risk that the launches may fail.

The executive chair of Amazon said the AI wave shares traits with the dot-com era, when massive hype was followed by a crash.

"We should be extremely optimistic that the societal and beneficial consequences of AI, like we had with the internet 25 years ago, are for real and there to stay," he said.

"It is important to decorrelate the potential bubbles and their bursting consequences that might or might not happen from the actual reality," Bezos said, adding that the benefits of AI were expected "to be broadly diffused and it will go everywhere".


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