Asian Markets Tumble Amid Global AI Sell-off and Bitcoin Drop

• South Korea's Kospi index lost 8% during morning trading on Thursday.
• Japan's Nikkei 225 index declined by 5% during morning trading on Thursday.
• Bitcoin dropped below $81,000 due to risk-off sentiment affecting Asian equities.
• Trading on South Korea’s Kospi was halted due to sharp falls.
• The global AI sell-off deepened, following declines on Wall Street.