- Staff
- #1
Seems to be destroying US IT single-handedly. Stock losses are amazing. US tech giant Nvidia to drop $500 billion in stock price, AI chipmaker Nvidia had plunged 16% midway through trading, while rival Broadcom had slumped 17.8% 
Shares in major US technology firms have fallen steeply in value after the sudden emergence of a low-cost chatbot built by a Chinese artificial intelligence (AI) firm.
The DeepSeek app, which was launched last week, has overtaken rivals including ChatGPT to become the most downloaded free app in the United States.
Shares in chip giant Nvidia fell 10% while Microsoft and Meta were also lower in early trading in the US on Monday.
The chatbot was reportedly developed for a fraction of the cost of its rivals, raising questions about the future of America's AI dominance and the scale of investments US firms are planning.