This is a live demo. The whole application, read-only, loaded with an invented company’s data — Northgate Control Systems, a switchgear manufacturer that does not exist. Click anything; everything is worked out against 2026-09-20. Back to the website

Cockpit

Starting the Control Tower…

Loading the app — this takes longer the first time each day.

Example data · Northgate Control Systems is a fictional company

Nothing here can be changed, and nothing you do is saved or sent anywhere.

Back to the website The worked example Run the numbers