SK Hynix's shares slumped, hit by the shock from Chinese artificial-intelligence startup DeepSeek as stock trading resumed in South Korea after a four-day holiday.

Perplexity CEO Aravind Srinivas purchased more Nvidia shares amid a market downturn triggered by the rise of the Chinese AI app DeepSeek, which caused Nvidia’s stock to plummet 17%.

Perplexity CEO Aravind Srinivas purchased more Nvidia shares amid a market downturn triggered by the rise of the Chinese AI ...

ChatGPT maker says it will need extra protection from US government, following emergence of Chinese rival, DeepSeek.

US markets have been roiled this week by the release of DeepSeek, a low-cost Chinese artificial intelligence chatbot that ...

OpenAI's CEO, Sam Altman has reacted to the growing popularity of Chinese startup DeepSeek in the Artificial Intelligence (AI) space ...

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

A breakthrough Chinese chatbot has sparked alarm about the country’s advances in artificial intelligence (AI) and wiped close ...