Lenovo’s Lena is a fairly standard AI chatbot of the type seen at some company websites, offering to retrieve product information and answer customer service questions for visitors. What is different ...

Overview ChatGPT offers direct, conversational answers, ideal for complex queries, unlike Google’s link-based results.Google excels in indexing vast web content ...

As mental health needs continue to grow worldwide, the allure of AI therapy is understandable. Millions of people cannot ...

Americans are relying on AI for money advice. We asked five chatbots personal finance questions. Here's what money experts thought of their responses.