OpenAI is reportedly working on a new ChatGPT feature called Group Chat, allowing multiple users to collaborate within shared chatrooms. Leaked screenshots suggest users can join via invite links, set custom chatbot instructions, and share files. The feature will support reactions, message replies, and typing indicators, though OpenAI has not confirmed its release tim…OpenAI is reportedly working on a new ChatGPT feature called Group Chat, allowing multiple users to collaborate within shared chatrooms. Leaked screenshots suggest users can join via invite links, set custom chatbot instructions, and share files. The feature will support reactions, message replies, and typing indicators, though OpenAI has not confirmed its release tim…