Principia Nexus

The physics-first data center digital twin.

The cockpit

A world you can run.

The Principia Nexus cockpit: an authored GB300 demo world in the outline and a rack row in the 3D viewport with a power-density overlay

Principia Nexus is a cockpit for authoring a facility as a model — floors, rooms, rows, racks, busbars, cooling loops — and then computing what that world would actually do.

power density · heat · latency · reach · error rate · utilization

The world

A facility built element by element: racks in rows on floors, busbars with ratings, loops with capacities. Each one is a claim the engines can hold you to. The outline is the model; the viewport just draws it.

The run

Engines sweep the model and return findings in seconds — power, heat, latency, reach, error rate, utilization — each carrying the terms that produced it, each drawn as an overlay on the room itself.

The refusal

Where the model can't support an answer, the engine declines and names the missing claim. Nothing is interpolated to keep a chart looking full.

In development. Ask to see the cockpit on your own floor plan.

victor@avorant.com