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.

The tech billionaire unveiled its latest version, Grok 4, which he claims is "smarter than almost all graduate students, in all disciplines, simultaneously."

Security researchers found two flaws in an AI-powered chatbot used by McDonald’s to interact with job applicants.

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

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.

While a major chatbot benefit is that it’s interacting with website visitors 24/7, that doesn’t mean it’s simply a “set it and forget it” solution. Brands that integrate their AI tool into their major marketing campaigns see better results from both AI and the campaign.

Therapy chatbots powered by large language models may stigmatize users with mental health conditions and otherwise respond inappropriately, according to

AI’s chatbot spiraled into chaos after trying to sound more human. The fix reveals just how fragile truth-seeking AI really is.