Elon Musk announced his latest AI offering to the world this weekend: Grok, a ChatGPT rival that’s been “designed to answer questions with a bit of wit” and “has a rebellious streak.” The tool was ...

You might’ve heard of Grok, X’s answer to OpenAI’s ChatGPT. It’s a chatbot and, in that sense, behaves as you’d expect — answering questions about current events, pop culture and so on. But unlike ...

Josh Hawkins has been writing about science, gaming, and tech culture for over a decade. He's a top-rated reviewer with extensive experience helping people find the best deals on tech and more. AI ...

Elon Musk founded xAI, an artificial intelligence (AI) startup, in 2023, and in November announced Grok, a chat AI that will compete with ChatGPT. Conservative supporters of Mr. Musk expected Grok to ...