SoftBank seeks additional lenders to fund a $40 billion financing package for OpenAI, testing investor confidence in the Japanese conglomerate's AI-focused debt strategy.

SoftBank is expanding its lender consortium for a $40 billion loan to OpenAI, signaling the scale of its AI ambitions.

The financing move represents a major test of creditor sentiment toward SoftBank's debt-fueled expansion into artificial intelligence.

The deal underscores the significant capital requirements of leading AI companies and the involvement of major institutional investors in funding AI development.