Distributed Space Edge Computing, On-orbit Autonomy, and Aethero with Edward Ge

Bringing modern compute, edge AI, and hard-tech investing into orbit Guest: Edward Ge – Founder & CEO, Aether Most spacecraft still fly computers comparable to late-1990s desktops while our phones race ahead with Moore’s Law. In this episode, Edward Ge explains how Aethero is building radiation-tolerant, long-life computing for space and enabling distributed AI at the edge in orbit. We also dig into why hard tech rarely “goes to zero,” and how space + defense will shape the next generation of infrastructure and talent. Topics Why space missions still run on decades-old processors and what must change Building reliable, radiation-tolerant compute and distributed systems for multi-year space missions Hard-tech fundraising, human capital, and defense as the launch customer for orbital compute Takeaways Modern compute in space is constrained by reliability and radiation, not just performance and power. Hard-tech investments compound via infrastructure and talent, even when individual startups fail. Real orbital data centers will likely emerge from defense-driven, distributed edge compute in space. Timestamped Highlights [00:00] - Ed’s background, Athero intro, why space, autonomy, and AI matter now [00:38] - Astrobiology, Mars biosignatures, and why life may exist in our backyard [02:16] - Moore’s Law on Earth vs. space; Perseverance’s 1990s-class flight computer [04:04] - Reliability over 5–15 years and why “it cannot break” dominates design [06:18] - Raising capital for space; why top funds are pivoting into hard tech [08:36] - Hard tech, human capital, and the halo effect of companies like SpaceX [15:03] - New satellites, defense missions, and Athero’s distributed computing in orbit [17:40] - “Only telecom and defense” as the core space business models today [20:44] - Dropout advice, conviction, and being direct with investors and partners Resources & Links Aethero — https://www.aethero.com Kform — https://kform.com Connect Guest: Edward Ge — https://www.linkedin.com/in/edwardge9/ Host: Callye Keen — https://www.linkedin.com/in/callyekeen/ “In space, your computer can’t just reboot. It has to not break for 5, 10, 15 years.” Support The Startup Defense by sharing this episode with a founder, engineer, or investor in space, autonomy, or defense tech—and visit kform.com to learn how we help hard-tech teams go from prototype to production