Chinese artificial intelligence (AI) start-up DeepSeek sent shockwaves through the U.S. tech sector after its cost-effective, ...

Robust gains by Chinese tech stocks have added billions of dollars in their market capitalization, driven by the sudden rise to fame by homegrown AI app DeepSeek.

A government blunder and TV woes have helped lift the company’s stock 54% in the past year. How to play it now.

HONG KONG — (AP) — Asian shares Friday were mixed, with Chinese technology stocks rising as most other Asian equities ...