On today’s Tech Bytes: apologies, profanity and accusations of blackmail. It’s just another week in the life of Elon Musk. Plus, ultra-fast-fashion retailer Shein confidentially files for an IPO and seems to be trying to bolster its image.  But first, one year ago this week, OpenAI released ChatGPT to the public for the first time. Within five days of its launch, ChatGPT already had one million users. From writing holiday menus to college essays to wedding vows, ChatGPT has been there.  Marketplace’s Lily Jamali spoke with Natasha Mascarenhas, reporter for The Information, for her take on the week’s tech news.