GPT-5.5

Today is the day. On October 14, OpenAI retires GPT-5.5 from ChatGPT, ChatGPT Work, and Codex — on every plan, including consumer, Business, Enterprise, and Edu. If your team has model settings, custom agents, scheduled tasks, or scripts pinned to GPT-5.5, they stop working the way you configured them today. There’s an important carve-out: the…