Elon Musk Proposes Launching 100,000 Satellites to Create Global Space Infrastructure for AI Applications

SpaceX has officially submitted a request to the Federal Communications Commission (FCC) seeking approval to deploy and operate a next-generation satellite network comprising 100,000 satellites. The company describes this system as a highly capable, reliable, and widely accessible communication infrastructure designed to handle the bulk of global internet traffic, with the aim of serving as the backbone for communication needs in the age of artificial intelligence.

The size of this third-generation constellation is nearly ten times greater than that of the second-generation Starlink network, which currently has approximately 12,000 satellites authorized and over 7,000 already in orbit. This expansion marks SpaceX’s shift from being primarily a satellite internet provider focused on connecting remote areas and aircraft to a key player in building infrastructure to support worldwide internet connectivity.

Two closely spaced orbital layers combined with new frequency bands to support connectivity for billions of devices

According to the application documents, the third-generation constellation will consist of two orbital layers positioned at relatively close altitudes: one between 323 and 327.5 kilometers and the other between 473 and 477.5 kilometers. The orbital inclination ranges from 26 degrees to 96.9 degrees, with the higher layer approaching a sun-synchronous orbit, which allows for flexible adjustments to the satellite layout based on coverage requirements, geographic considerations such as polar regions, and varying levels of network traffic.

Regarding frequency resources, in addition to the Ku, Ka, V, and E bands that are already in use, SpaceX has also applied to utilize new W and D bands spanning from 92 GHz to 275 GHz. The company explains that to accommodate demands from billions of users and AI-powered devices, it is essential to significantly boost backhaul capabilities, and the introduction of these additional frequency bands will play a vital role in achieving this goal.

Integration of space-based communication with ground-based AI to create a closed-loop ecosystem

For SpaceX, applying for approval for this next-generation satellite network represents more than just an upgrade to existing communication infrastructure — it also offers strategic support for its AI initiatives. The company recently acquired Anysphere, the developer of the AI coding tool Cursor, for $6 billion, and its Grok large language model continues to develop rapidly. A network of 100,000 satellites would enable low-latency global data transmission for these AI services.

As a result, the framework for a “space communication + ground AI” closed-loop ecosystem is gradually taking shape: the satellite network handles global data transmission, while AI models such as Grok handle data processing and interaction, creating a competitive advantage that is difficult for competitors to replicate. Of course, the outcome of the FCC’s approval process will be crucial in determining whether this ambitious plan can come to fruition. Meanwhile, SpaceX’s Starship launch capabilities are advancing swiftly, and if the application is approved, its ability to launch thousands of satellites each year would provide the practical engineering foundation needed to deploy this large-scale constellation.