The largest orbital compute cluster is open for business
TechCrunch AI Tim Fernholz April 13, 2026

AI Summary— plain English for professionals
# Kepler Communications Launches Orbital GPU Cluster A company called Kepler Communications has launched powerful computing equipment into space—specifically, 40 graphics processors orbiting Earth—and is now selling access to it like a cloud service. Their first customer, Sophia Space, is using these orbiting computers for tasks that apparently benefit from being processed in space rather than on the ground. This represents a new business model where companies can rent computing power that's literally in orbit above Earth.
Kepler Communications is flying 40 GPUs in Earth orbit. And its latest customer is Sophia Space.
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