Elon Musk has launched xAI’s Grok 4—calling it the “world’s smartest AI” and claiming it can ace Ph.D.-level exams and ...

Elon Musk's new model crunched Polymarket odds and picked the Dodgers, but ChatGPT and DeepSeek favor the Tigers as a better ...

All there is to know about Grok, the AI model that provides informative and engaging responses while integrating real-time data from X (formerly Twitter).

Today’s Forbes Daily features new Canada tariffs, Ferrero’s $3.1 billion Kellogg deal, bitcoin's all-time high, Grok is ...