Built using huge amounts of computing power at a Tennessee data center, Grok is Musk's attempt to outdo rivals such as OpenAI's ChatGPT and Google's Gemini in building an AI assistant that shows its reasoning before answering a question.

Tech giants including Amazon and Microsoft restructure their workforce as artificial intelligence transforms industries, though experts predict AI will create new jobs

Elon Musk’s artificial intelligence company is taking down antisemitic comments and other “inappropriate posts” made by its Grok chatbot, including some praising Adolf Hitler

I found myself pouring my heart out, not to a human, but to a chatbot named Wysa on my phone. It nodded - virtually - asked me how I was feeling and gently suggested trying breathing exercises.

Visitors to the Idaho Division of Human Resources’s website can get quick answers from a new chatbot — powered by artificial intelligence, or AI — that combs through state government websites.

Missouri Attorney General Andrew Bailey, a Republican, called AI responses to be just “the tip of the iceberg” of what he calls ongoing efforts of big tech companies to suppress free

Musk's deliberate efforts to mold Grok into a challenger of what he considers the tech industry's “woke” orthodoxy on race, gender and politics has repeatedly got the chatbot into trouble.

People are leaning on AI tools to figure out what is real on topics such as funding cuts and misinformation about cloud seeding. At times, chatbots will give contradictory responses.