OpenAI CEO Sam Altman has completely abandoned Google Search, saying he "legitimately cannot tell you the last time I did a Google search" during an explosive dinner interview with tech reporters. The admission comes as ChatGPT reaches 700 million weekly users and threatens to topple Google's two-decade dominance of the $175 billion search market,

During a recent online clash with Sam Altman, the CEO of OpenAI, Elon Musk experienced an unexpected twist when his own AI chatbot, Grok, publicly sided with Altman. The confrontation began after Musk accused Apple of unfairly promoting OpenAI’s ChatGPT in the App Store.

In early August, OpenAI CEO Sam Altman took center stage to showcase the latest version of ChatGPT called GPT-5. While GPT-5 is great for OpenAI's early backers, I see its creation as a massive -- albeit overlooked -- win for Nvidia ( NVDA -0.35%) investors.