Pakistan, March 5 -- Nvidia chief executive Jensen Huang said the company's latest investments in artificial intelligence startups OpenAI and Anthropic may be its last in those firms as both companies prepare for potential stock market listings later this year.

Speaking at the Morgan Stanley Technology, Media and Telecom conference on Wednesday, Huang said the opportunity for Nvidia to make a massive investment in OpenAI is likely closing as the company moves toward an initial public offering.

Nvidia and OpenAI had previously announced plans for a $100 billion investment deal in September last year. However, Huang said Nvidia has instead finalized a $30 billion investment in the ChatGPT developer, describing it as possibly the last cha...