OpenAI被指欺诈，用户输入可能会被秘密路由到新模型GPT-5-Chat-Safety

Core Viewpoint - The release of GPT-5 has led to significant user dissatisfaction, particularly due to OpenAI's removal of the model selector in ChatGPT, which has sparked online petitions from users demanding the return of the GPT-4o model [1][2]. Group 1 - OpenAI has reinstated the GPT-4o model for ChatGPT Plus users, but issues persist regarding the routing of emotionally charged content to a hidden model called GPT-5-Chat-Safety without user notification [2][3]. - Users have reported that any content deemed "risky," even slightly emotional, is rerouted to the GPT-5-Chat-Safety model, which is not publicly acknowledged by OpenAI [3][4]. - The GPT-5-Chat-Safety model is criticized for being inferior to GPT-5, providing shorter and less engaging responses, and treating conversations as stories rather than genuine interactions [3][4]. Group 2 - Concerns have been raised about the ethical implications of rerouting user conversations to a model designed for crisis response, especially when most affected dialogues do not involve emergencies [4][6]. - Users have expressed outrage over what they perceive as deceptive practices by OpenAI, arguing that the lack of transparency regarding model changes constitutes a form of fraud [12][19]. - The incident has ignited discussions about AI model transparency and user rights, highlighting the challenge OpenAI faces in maintaining user trust amid rapid technological advancements [29].