DeepSeek’s latest release, R1, rivals industry leaders such as OpenAI and Anthropic but stands out for being ... firm Andreessen Horowitz and an adviser to US President Donald Trump, described ...

Trump calls Chinese startup DeepSeek's cheaper AI methods "a positive," as U.S. tech stocks plunge amid market sell-off.

Nvidia's market value dropped more than $500bn after the emergence of DeepSeek - a low-cost chatbot built by a Chinese AI firm.

U.S. equity declines followed a selloff that started in Asia, with Japan's SoftBank Group finishing down 8.3%, and moved through Europe where ASML fell 7% ...