Add Yahoo as a preferred source to see more of our stories on Google. When Ani arrived in July, she didn’t look like the sterile chat interfaces that had previously dominated the industry. Modeled ...

Within two days of launching its AI companions in July 2025, Elon Musk’s xAI chatbot app Grok became the most popular app in Japan. Companion chatbots are more powerful and seductive than ever. Users ...

At xAI's Palo Alto headquarters, engineers cheered. It was February 2, and they'd just received a memo from Elon Musk, informing them the AI startup would be acquired by his rocket company, SpaceX. In ...