OpenAI rolled out a Computer History feature for ChatGPT on macOS that allows the AI to retain memory of user activities (clicks, typing, app/website usage) to answer questions about work history—useful for debugging and task recall. The feature is off by default, requires explicit per-app permission, doesn't record screens or audio, and is available only to Pro/Business/Enterprise subscribers (excluding EU). This enhances ChatGPT's productivity utility for knowledge workers but raises minor privacy considerations.