OpenAI's Sam Altman is already looking at how much the company would like to spend after the $500 billion Stargate project.

OpenAI CEO Sam Altman is a billionaire, thanks to his investments in technology companies like Reddit, Stripe, Airbnb, and more. Here's how Altman made his money.

After DeepSeek's results, no wonder some NVIDIA investors are questioning their faith in unlimited demand for the most ...

Altman does not own direct equity in OpenAI, but rather has an indirect interest in OpenAI through a small investment made by a fund in startup accelerator Y Combinator. Sam ... $2.7 billion ...

TL;DR: OpenAI CEO Sam Altman ... of dollars invested into AI development across the United States. The market has reacted to the unveiling of DeepSeek's R1 model, with approximately $1 trillion ...

Worse, it came just a few days after Donald Trump hosted the announcement by donors Larry Ellison and Sam Altman of a US$ ... index lost more than a trillion dollars in value with more than half ...