[BIS General Manager: AI Investment Boom Relies on Opaque Debt, May Threaten Global Financial Stability] According to CoinDesk, Pablo Hernández de Cos, General Manager of the Bank for International Settlements (BIS), stated that the rapidly growing AI investment boom, increasingly reliant on debt financing, could threaten global financial stability if companies fail to meet investors' expected returns. Hernández de Cos noted that the five largest tech companies plan to invest over $1 trillion in AI projects between 2025 and 2026, with global AI-related investment expected to grow from the current approximately $500 billion to $3 trillion to $4 trillion by 2030.