Apparent collapse of Nvidia–OpenAI tie-up raises questions about circular funding and who will bear the cost of AI’s expansion

Five months after OpenAI and Nvidia announced a $100 billion deal, no contract has been signed and no money has changed hands.

Two AI giants shake market confidence after investment fails to materialize.

Apparent collapse of Nvidia–OpenAI tie-up raises questions about circular funding and who will bear the cost of AI’s expansion