Apple has partnered with OpenAI to provide ChatGPT services as part of iOS, iPadOS, and macOS (see press release).

This question will resolve to YES if Apple continues to substantially use OpenAI services for ChatGPT-esque uses in iOS, iPadOS, and macOS as of January 1, 2028.

This question will resolve to NO if Apple has replaced or substantially replaced ChatGPT with either its own LLM service or with the LLM service of another provider (e.g. Gemini).