CNBC's Jim Cramer expressed concern about OpenAI's ability to pay the billions it has committed to spend on artificial intelligence infrastructure.

As investor jitters grow, the loss-making ChatGPT firm’s vast spending commitments test the limits of Silicon Valley optimism

CNBC's Jim Cramer expressed concern about OpenAI's ability to pay the billions it has committed to spend on artificial intelligence infrastructure.

CNBC's Jim Cramer unpacked Thursday's market action.