BT, Lloyds, Babcock, and other major UK institutions have partnered with startup Cosine to build Lumen Sovereign, an AI model trained entirely on British soil.

The UK AI startup will work with organisations including BT, Lloyds, NatWest, LSEG, PwC, BAE Systems, Leonardo UK and Babcock to co-design Lumen Sovereign, a locally trained…

The UK's first sovereign frontier AI model has been backed by the UK's biggest banks and defence firms, as Starmer unveils a new £400m boost