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Google says a small AI computer it sent into orbit has answered its first question from space, and the answer was a poem. It sounds like a fun stunt, but it is the first real test of a bold idea: moving the giant computer buildings that power AI off the planet and into space, where the sun never stops shining. Google shared the news on October 30 in a post on its official blog.

The effort is called Project Suncatcher. Its test satellite is about the size of a fridge and went up on a SpaceX rocket on October 1, NPR reported. It was built with the satellite company Planet. Inside are four TPUs, which are Google’s own computer chips made just for running AI, the same kind it uses in its data centers on the ground.

After a few weeks of slowly switching everything on, engineers sent up a message asking the onboard AI, a free Google model called Gemma 4, to write a short haiku about life in space. The reply came back as the satellite passed over Svalbard, a group of Arctic islands owned by Norway. It read: “Blue marble below / Data streams in silent grace / Starlight feeds my core,” according to Google.

For now, the space computer is tiny. Only one of its four chips can run at a time, and only for around 20 minutes before power and heat limits kick in, TechCrunch reported. Next, Google will test how the chips hold up against extreme heat, cold and space radiation, which can secretly flip tiny bits of data and spoil the computer’s work. If that goes well, Google plans to launch two more satellites in 2027 that can talk to each other using lasers, TechCrunch added.

So is this the future, or a very expensive science project? Fans point out that AI data centers on Earth use huge amounts of electricity, while a satellite can soak up sunlight all day. Critics have real doubts. Cooling hot chips is hard in space because there is no air to carry the heat away, and fixing broken parts in orbit is far harder than on the ground, a Carnegie Mellon professor told NPR. Rockets also burn fuel, and old satellites can add pollution when they fall back and burn up. Even Google’s project leader, Travis Beals, told NPR he does not expect space data centers to be cheaper within the next five years.

One poem does not make a space data center, but it is the first time a big AI chip like this has “spoken” from orbit. Would you rather see AI’s power-hungry computers in your town or up in the sky?

Sources:
Google Blog: We’ve received our first response from the Project Suncatcher prototype satellite
TechCrunch: Google’s first data center satellite is online and writing poetry
NPR (via WUNC): Google launches Project Suncatcher, a step towards AI data centers in space
Unite.AI: Project Suncatcher’s Orbiting TPU Delivers Its First AI-Generated Haiku