AI-connected stocks fall sharply in early Asian trading after the CEOs of companies developing the most advanced AI models warned the pace of development must slow to prevent threats to humanity

The Kospi Index — a key barometer for AI investments — fell over 3% with SK Hynix Inc. and Samsung Electronics Co. among the losers. Semiconductor makers and other AI-linked…

SoftBank Group plunges 13% after OpenAI says IPO will not come this year

By Sherry Qin and Adria Calatayud