Nvidia, Microsoft, and Amazon are in talks to invest a combined $60 billion in OpenAI as the company seeks to raise $100 billion total. The potential funding round values the AI firm at $730 billion pre-money and aims to cover computing costs that could exceed $430 billion through 2030. Amazon negotiates an investment of over $10 billion tied to expanded cloud deals while Nvidia discusses a stake of up to $30 billion.






