Understanding Data Privacy in ChatGPT’s New App Submission System
OpenAI's introduction of third-party apps inside ChatGPT fundamentally transforms the platform from a closed AI assistant into an open ecosystem where external services can process your conversation data. Announced at DevDay 2025 in October and opened for public submissions in December, this system enables apps like Spotify, Canva, and Zillow to operate directly within your chats—but it also means your inputs may travel beyond OpenAI's infrastructure to servers operated by independent developers. This architectural shift creates a critical tension: the convenience of specialized functionality versus the complexity of managing data flows across multiple systems with varying privacy practices and security standards. Research note: This article examines verified privacy and security mechanisms in ChatGPT's app ecosystem based on official OpenAI documentation and developer guidelines. Platform features, policies, and security practices can change over time. Final t...