Elon Musk oversaw a muted demo of the latest version of the model, Grok 4, on Wednesday evening.

SpaceX has agreed to invest $2 billion in Elon Musk's AI startup xAI, marking one of its largest external investments and nearly half of xAI's recent $5 billion equity raise, the Wall Street Journal r...

Nevertheless, according to Grok’s logic, if somebody falls into a “good” racial category and is male, then he must be a “good scientist.”