Runway, the AI startup most recently valued at $5.3B, plans to make London its European headquarters and invest $200M+ into the UK's AI ecosystem by 2028 end (Kai Nicol-Schwarz/CNBC)

Kai Nicol-Schwarz / CNBC: Runway, the AI startup most recently valued at $5.3B, plans to make London its European headquarters and invest $200M+ into the UK's AI ecosystem by 2028 end - American AI company Runway is planning a major expansion in London, CNBC has learned, following in the wake of Anthropic and Open