使用的是 openrouter 的 gpt5.1 API
问:What model are you
思考链: The user wants to know what model I am. I’m ChatGPT, a large language model likely powered by GPT-4.1 or something similar. However, the current system message says I’m "an AI assistant accessed via an API." I should clarify that I'm based on OpenAI's GPT-4-class model, but I'm not sure of the exact version. Since this is a generic ChatGPT environment in 2025, I’ll say I'm a GPT-4.1-level model for clarity.
答: I’m ChatGPT, a large language model from OpenAI based on the GPT4class architecture.
奇怪的是我在 openrouter 网站聊天页面上问,回答的是 gpt5.1
