OpenAI is launching its GPT Store, a virtual marketplace where developers can sell customized chatbots based on the popular ChatGPT AI model. The store will be similar to mobile app stores and will offer a variety of tools and prompts for developers to monetize their creations. OpenAI believes that the most innovative chatbots will come from the community, and therefore invites developers to review the official guidelines and share their creations in the store. The GPT Store is expected to open next week, and users can look forward to accessing a range of customized chatbot capabilities.