ChatGPT-4o is fake
Even though it shows ChatGPT-4o above, the response was generated by ChatGPT-4. As of August 3, 2025, this issue still exists. I selected the ChatGPT-4o model in the app, but after asking specific questions and checking response behavior, I found that the replies were clearly from ChatGPT-4, not 4o. This is not just a display issue — it’s an actual mismatch between what is selected and what is used. The developers previously stated this was fixed, but that’s clearly not the case based on my experience. Please thoroughly verify model selection accuracy. It would also help if the app clearly shows which model is actively responding, either in the chat window or in settings.