OpenAI Deprecates Certain GPT-4 Series Models, Requiring Developer Migration by January 2027

OpenAI has announced the deprecation and removal of several GPT-4 series models from its API, effective January 14, 2027. Developers using models such as `gpt-4o-2024-08-06` and `gpt-4o-2024-11-20` are advised to migrate to recommended replacements like `gpt-6-luna`. This change impacts the AI developer ecosystem, necessitating updates to applications utilizing these older models.