TOKYO (Reuters) - The Japanese yen gave up some of the safe-haven driven gains on Tuesday as investors grappled with the potential implications of a Chinese startup's free open-source artificial intelligence model, while fresh tariff threats had the euro on the back foot. The U.S. dollar steadied after it took a hit overnight amid a broad shakeout in financial markets...

SINGAPORE (Reuters) - Japanese technology shares fell on Tuesday as a global market rout sparked by the emergence of a low-cost Chinese artificial intelligence model entered day two, with investors questioning the sky-high valuation and dominance of AI bellwethers. Shares of Nvidia, the poster child of the AI boom in recent years, dragged U.S. stocks lower, sinking 17% on Monday...

* Broader markets remain on edge after DeepSeek's AI launch * Trump's tariff threats hit euro * US dollar steadies as FOMC meeting begins on Tuesday By Brigid Riley TOKYO, Jan 28 (Reuters) - The Japanese yen gave up some of the safe-haven driven gains on Tuesday as investors grappled with the potential implications of a Chinese startup's free open-source...

SINGAPORE (Reuters) - Japanese technology shares fell on Tuesday as a global market rout sparked by the emergence of a low-cost Chinese artificial intelligence model entered day two, with investors questioning the sky-high valuation and dominance of AI bellwethers. Shares of Nvidia ( NVDA ), the poster child of the AI boom in recent years, dragged U.S. stocks lower, sinking...