Tearing Down Barriers

The space industry has hyped "modularity" since NASA’s 1970s[1] era whitepapers on the topic, yet most companies claiming it lock you into a walled garden, severely limiting design choices.

Space.Org breaks the mold with open, multi-vendor modular design and build: Cluster Modularity. 

Using our free online tools, mission planners can drag and drop thrusters from one vendor, comms from another, and star trackers from a third into their design, with compatibility validated in real-time, and then integrate custom modules with ease. Designs are pre-verified for compatibility with a variety of launch vehicle and ground services. No compromise required!

Painless Design and Build

Our patent-pending system obliterates decades-old pain points:

• Fixed, real-time pricing — costs update instantly

• Seamless multi-vendor plug-and-play — universal power/data interfaces

• (Most) meetings erased — replace bureaucracy with building

• Customizable dashboarding — design, procure, track, collaborate, all in one place

• No hand-built test rigs, MLI wrapping, wiring harnesses, or chassis design

• Scales from 30 kg to 1,500 kg+ — automatically

• Flight-proven reuse — reliability & costs shared across hundreds of missions

The result? Concept to test-ready spacecraft in under 24 hours.

Not a promise–a platform: Cluster Modularity.