EON plans to launch fastest space laser communications system
The AMW Read
New entrant in AI infrastructure segment with a seed round, no major update to existing players or structural forces.
EON plans to launch fastest space laser communications system
Endeavor Optical Networks (EON), a startup founded in May and emerging from stealth today, announced a $10.75 million seed round from General Catalyst and Andreessen Horowitz to develop a space-based laser communications network. The company aims to provide dedicated data links between continents at speeds up to 2.4 terabits per second, targeting hyperscalers and AI labs with underserved or expensive routes.
Why it matters: EON's approach addresses a growing bottleneck in AI infrastructure — the physical movement of data between distributed data centers. As compute clusters expand globally, reliance on undersea fiber optic cables presents latency and resilience challenges. By offering a high-bandwidth, space-based alternative, EON enters the space communications race alongside Blue Origin's TeraWave, which plans speeds up to 6 Tbps. This could reshape how AI workloads are distributed across regions, complementing terrestrial links.
Expert take: EON's co-founders bring relevant experience — CEO Charlie Horowitz previously worked at Apex Space, and CTO Tyler Presser has a NASA background. The team includes veterans from Google and Amazon's LEO satellite network. While the technology faces atmospheric distortion and cloud cover challenges, the company plans to mitigate these with redundant ground stations and weather data. EON's seed funding and planned demo satellite by end of 2027 position it as a potential player in the emerging space data superhighway. However, the execution risk is high, and Blue Origin's more ambitious network indicates competitive pressure.