OpenAI, run by Chief Executive Officer Sam Altman, is making changes to its popular chatbot.Photographer: SeongJoon Cho/BloombergOpenAI is making changes to its popular chatbot following a lawsuitBloomberg Terminal alleging that a teenager who died by suicide this spring relied on ChatGPT as a coach.In a blog post Tuesday, the artificial intelligence company said that it will update ChatGPT to better recognize and respond to different ways that people may express mental distress — such as by exp...