Copilot has been the fastest-growing AI chatbot in recent months. Use of Google Gemini is also surging. ChatGPT still enjoys the greatest number of users. Do you use Microsoft Copilot, Google Gemini, ...

Despite a major usage and monetization gap, Meta, like many AI companies, is going all in on AI chatbots -- even giving them the ability to strike up a conversation with you, unprompted. BI reported ...