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OpenAI releases Apple Messages plugin for ChatGPT Mac users

The desktop-only tool can read and draft texts locally, arriving amid ongoing legal friction between OpenAI and Apple.

The short version

  • OpenAI launched an Apple Messages plugin that allows ChatGPT to scan, read, compose, and send iMessages on Mac computers.
  • The optional feature is limited to ChatGPT Work and Codex users on macOS and requires multiple system permissions, including Full Disk Access.
  • OpenAI states that the integration processes data locally and does not store conversation histories on its cloud servers.
  • The rollout follows a July lawsuit filed by Apple against OpenAI alleging trade secret theft and intellectual property misappropriation.

Key facts

  • OpenAI introduced the Apple Messages Plugin for desktop Mac users on ChatGPT Work and Codex plans.[CNET]
  • Activating the tool requires users to modify macOS privacy preferences, including granting ChatGPT Full Disk Access, contact permissions, and automation controls.[CNET]
  • OpenAI stated that the plugin operates entirely on the user's local Mac hardware and does not store message data on remote cloud servers.[CNET]
  • Apple sued OpenAI in federal court in July, alleging misappropriation of intellectual property and theft of trade secrets following an initial integration partnership formed in June 2024.[CNET]

What remains uncertain

  • It remains unverified whether OpenAI plans to expand the Apple Messages plugin to mobile devices or broader tiers of ChatGPT users.[CNET]
  • Neither Apple nor OpenAI provided immediate comment regarding the security implications or the status of their working relationship.[CNET]

Sources