Nscale, the UK-based AI data centre startup, has closed a $433 million funding round, just days after bagging a $1.1 billion funding round, as the vast investment in AI infrastructure shows no signs of abating. Nscale, which pitches itself as a "hyperscaler engineered for AI", was named as a key local AI infrastructure partner for OpenAI, Microsoft and Nvidia, which announced significant investments into the UK AI ecosystem last week, coinciding with the visit of President Trump. The latest $433...