Satellites Get Brains: Orbital Data Centers Emerge

Satlyt, a startup founded in 2024, is pioneering software designed to create data processing networks in orbit. Their innovative approach aims to turn existing satellites into interconnected computing hubs. This past month, the company, in collaboration with the University of Houston on a NASA-funded project, conducted a successful test.

The test demonstrated Satlyt's software's capability to distribute computational tasks among simulated and physical computers in orbit. This allows for decisions to be made based on communication links and available processing power. The goal is to enable spacecraft to process data closer to its source, significantly reducing the time it takes to transmit critical information back to Earth.

This technology addresses key challenges faced by NASA missions, including limited computing resources and intermittent communication. While the test proved the software's ability to generate plans on orbital hardware, further validation is required for multi-computer coordination and data transfer in real-world scenarios. Satlyt plans broader validation and integration, with a long-term vision of enabling developers to create space applications without rebuilding core infrastructure for each mission.