Outperforming rivals like ChatGPT at lower cost, China’s DeepSeek R1 challenged assumptions about not only the dominance of US tech firms in the booming artificial intelligence (AI) space – but also their equity valuations. That realisation has wiped hundreds of billions of dollars off the US stock market over the past week as investors priced in a future with lower…
DeepSeek: More evolution than revolution? CIOs weigh in
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