Nick Turley, who leads ChatGPT at OpenAI, is focused on evolving the platform into a new type of operating system that integrates third-party applications. Drawing inspiration from web browsers, Turley believes ChatGPT can change how users interact with software, potentially becoming a central hub for various services. OpenAI aims to capitalize on its 800 million weekly active users by allowing third-party apps to enhance user experiences and facilitate e-commerce transactions. However, challenges remain, including how to prioritize apps and manage user data privacy. Turley emphasizes that ChatGPT serves as a delivery vehicle for OpenAI's mission to develop artificial general intelligence (AGI) that benefits humanity, while also addressing concerns about the balance between commercial interests and nonprofit goals.