Starcloud and Nvidia Move First, but Google Has a Plan

The race to put AI datacenters in space is already underway, and Google’s “Project Suncatcher” is a strategic response to competitors who are moving fast. While Google plans its first prototypes for 2027, an Nvidia-backed startup, Starcloud, is set to launch its first AI chips into space this month.
This first-mover advantage by Starcloud and Nvidia, the dominant AI chipmaker, puts pressure on Google to validate its own approach. Starcloud’s co-founder is already promoting the benefits, claiming “unlimited, low-cost renewable energy” and a “10 times carbon dioxide savings” over the system’s life.
Google’s plan, while later, is comprehensive. It involves its own custom-designed AI processors (TPUs) and a plan for “compact constellations” of 80 satellites connected by optical links. This suggests Google is building a complete, vertically-integrated ecosystem, not just launching a few chips.
The competition doesn’t end there. Elon Musk, with his SpaceX rocket program and Starlink network, also announced plans last week to “scale up” orbital datacenters. This three-way race between Google, the Nvidia/Starcloud partnership, and Musk’s ventures will define this new market.
With the terrestrial AI industry facing a $3 trillion bill, the stakes are enormous. Google’s 2027 timeline may seem distant, but it reflects the company’s focus on solving the “significant engineering challenges” required for a scalable system, not just a proof-of-concept.