SMRTR Science & EngineeringJul 14, 2026Hacker News

Starlink 'Gen 3' to Span 100K Satellites, for Gigabit Broadband but Also AI

SMRTR summary

One hundred thousand satellites. That's what SpaceX is proposing for its next-generation Starlink constellation, a figure that makes the current system of roughly 10,000 look modest by comparison.

The company has filed an application with the FCC for what it calls its "Gen 3" system, promising multi-gigabit speeds and ultra-low latency. But what sets this apart isn't just the scale. SpaceX is explicitly positioning it as infrastructure for artificial intelligence, writing that "the Gen3 system will provide the communications backbone of the AI age."

The goal is to connect not just consumers and governments, but billions of AI-powered devices, from precision agriculture to personal robotics.

The proposal also hints at a broader SpaceX vision involving orbiting data centers potentially spanning up to a million satellites, though that plan faces scrutiny from astronomers and environmentalists concerned about light pollution and atmospheric impact.

Starlink currently serves over 12 million customers. SpaceX wants the FCC to approve Gen 3 before someone else builds the future first.

SMRTR provides this summary for quick context. The original article belongs to Hacker News.

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