Use cases
Who Cairn is for, and how they use it.
Each page walks through a workflow in one domain, built from what Cairn does today, and says what it doesn't do for that team yet.
By team
Hardware startupsTurn a hardware idea into a first systems model: parts, requirements, interfaces and budgets, with every AI draft reviewed before it joins the model.

RoboticsModel a robot's subsystems, signals and operating modes in one place, step through fault recovery, and trace each safety requirement to its test.

CubeSatsModel a CubeSat from mission to subsystem: roll up mass and power, plan how each requirement is verified, and keep the reasons behind each design choice.

Student engineering teamsLearn systems engineering on your own project: an interview in plain words, a model you can check before design reviews, and an export for next year's team.

Early-stage product designTurn a product concept into a systems model before the design locks: assumptions marked as such, requirements written from the model, and decisions kept.
