ChatGPT has at least 500 million weekly users. OpenAI CEO Sam Altman says that number is growing extraordinarily fast.When the chatbot went through an update a couple weeks ago, it brought to light how many users were relying on AI for their emotional wellbeing and even as a companion.People using AI for intimate, personal reasons is a phenomenon that we are only beginning to und https://www.npr.org/2025/0...