The UK's push for Sovereign AI covers chips, compute clusters and models. It doesn't yet cover the software that trains and validates autonomous systems in the physical world before they touch real hardware.

A truth layer.

Every simulation engine capable of that work today is owned or governed by large American technology companies.

Except one.

Carbon is 100% British: developed in England by an English company over the last fifteen years, by a team that is still together, and 100% employee-owned. It is already trusted in UK nuclear robotics through our partner Toia.

The full paper, "Carbon: A Pillar of Sovereign AI", is below: