SETI Institute and Breakthrough Listen are using AI agents to steer the Allen Telescope Array in Northern California and analyze incoming radio signals in real time. Powered by Nvidia's Holoscan platform, the system can process up to 2.4 terabits of telescope data per second, reducing data analysis work that previously took weeks down to just hours.
As an early result of this technological upgrade, the research team successfully detected a pulsar in the Crab Nebula in real time using artificial intelligence, marking a first for the project. Researchers eventually plan to test open-source technology that can run locally on the edge, with potential future applications for sensors deployed on the far side of the Moon.
While researchers have been actively searching for signals from extraterrestrial intelligence since the first SETI experiment in 1960 without a confirmed discovery, this hardware upgrade significantly accelerates data processing capabilities. This integration of real-time AI processing matters because it drastically reduces the time required to analyze massive streams of astronomical data, enabling faster celestial signal detection.