The AI industry's insatiable power demand is pushing terrestrial data centers to their limits. SpaceX and Blue Origin propose a radical solution: move the data centers into space.
Both companies have unveiled plans to deploy satellite constellations specifically designed to handle AI computing workloads, powered by unlimited solar energy in orbit.
Blue Origin's "Project Sunrise" aims to launch up to 51,600 satellites into sun-synchronous orbits between 500 and 1,800 kilometers, maintaining constant sunlight for power generation.
SpaceX's plan is far more ambitious: up to one million satellites providing 100 gigawatts of AI computing capacity-roughly equivalent to the total electricity generation of the United Kingdom. SpaceX filed paperwork with the FCC on February 1, 2026.
Technical hurdles remain significant. Radiation in orbit can corrupt data and degrade hardware. Latency in data transmission between Earth and orbit complicates AI training workloads. Maintenance is impossible-failed satellites become space debris.
The biggest concern: Kessler syndrome. A cascade of collisions from overcrowded orbits could render entire orbital bands unusable. Adding over a million satellites makes this a genuine risk.