Digital twins & IoT
Model a real-world system once — its structure, sensors and geography — then run simulations on the very same data.
Install GreyCat free All solutions
The problem
Modelling a real-world system means joining its structure, sensor streams and geography — usually three databases that never quite line up.
How GreyCat solves it
One graph for all three
Assets, their time-series and their location live in one graph and one transaction.
Model once, simulate
Run what-if simulations on the same data you monitor — no copy, no export.
Always consistent
Structure and history update together, so the twin is never out of sync.
See it in production: KOPR, a national electricity-grid AI twin built on GreyCat.