Technology

Detect. Decide. Act.
Autonomously.

Two products, one integrated stack. The brain that sees the threat, and the legs that move the satellite out of the way — with no human in the loop.

Buddy

The onboard AI engine.

A unified onboard AI engine — hardware-agnostic, updatable over the air. It makes autonomous decisions and delivers real-time intelligence from orbit. Flagship capability: it classifies threats before the ground even wakes up.

M01 — Safe Maneuver Engine

Autonomous collision avoidance

Consumes a conjunction warning and plans, checks, and executes the avoidance maneuver onboard — no human in the loop. Every command passes a mathematical safety shield before it reaches the thruster.

M02 — VisNav

Perception of known objects

A COTS camera and edge visual AI track a nearby satellite of known geometry — range, 3D pose, and velocity vector, under 5 watts. Proximity awareness, inspection, and behaviour characterization.

M03 — Pattern-of-Life + Alert

Anomaly detection and alerting

An orbital-mechanics filter flags an object that is actively manoeuvring to match your orbit, and raises a kilobyte-scale alert — class, range, vector, confidence. No gigabytes of video.

Plasma

Water propulsion.
Safe to launch.

Water is the only propellant that is non-hazardous on launch and exists naturally across the solar system. It ships as standard cargo and refuels anywhere there is ice.

P1 — Electrolysis

Water to H₂/O₂

Water is split on-board into hydrogen and oxygen. No stored high-pressure gas, no toxic propellant.

P2 — Micro-Arcjet

Pulsed arc heating

A solid-state Marx generator drives a pulsed micro-arc that heats the gas; a converging–diverging nozzle turns that heat into thrust. Target: 5–15 mN at 250–350 s specific impulse — roughly ten times the thrust of electric thrusters that fit the same volume.

P3 — 1U Form Factor

Fits any CubeSat

The whole tank-to-thrust subsystem fits a 1U bay. Larger platforms are served by scaling the propellant load — the physics is unchanged, the tank grows.

PropellantLaunch classificationCost / kg
HydrazineHAZMAT Class 6.1 — toxic$1,800–3,000
XenonHigh-pressure vessel$1,500–2,500
IodineCorrosive — special manifesting$300–800
WaterNon-hazardous — standard cargoUnder $1/kg
The Combined System

The self-defending satellite.

Buddy sees a threat → classifies it → sends the alert → Plasma fires, satellite evades

No ground loop. No human in the chain. And the AI never touches the plasma directly — it requests a maneuver, and a validated propulsion controller executes it inside a safety envelope. That interface is propulsion-agnostic: it commands our own thruster or a third-party thruster a satellite already carries.