Even when I select GPT-4o, it still replies using GPT-5. Anyone else having this issue?

Title: Troubleshooting: Inconsistent Responses When Selecting GPT-4 on Chat Platforms

In recent experiences with AI chat platforms that offer multiple GPT model options, some users have encountered perplexing issues where the system does not adhere to the selected model. Specifically, users choosing GPT-4 expect interactions to be generated by that model, yet reports indicate that responses sometimes originate from a different version, such as GPT-5.

One user recounted manually selecting GPT-4 before initiating a chat session. Despite this, the responses appeared to be generated by GPT-5. The anomaly became more evident upon clicking the “regenerate” button; the platform confirmed the switch with a message indicating, “You’re using GPT-5,” even though GPT-4 was initially selected.

This discrepancy raises questions about potential bugs or regional restrictions affecting model selection. Notably, the user in question resides in Asia, which could suggest regional server configurations or updates impacting the accuracy of model assignment.

If you are experiencing similar issues, consider the following steps:

• Verify your model selection before starting your chat session.
• Use the “regenerate” feature to confirm which model is generating responses.
• Check for any platform updates or announcements regarding regional model availability.
• Contact customer support for clarification on whether certain models are region-restricted or if there are ongoing bugs affecting model selection.

Understanding the root cause of such inconsistencies is crucial for users relying on specific AI model capabilities. As AI platforms evolve, occasional glitches can occur, emphasizing the importance of keeping software up-to-date and staying informed about regional deployment changes.

In summary, if you encounter a situation where your selected GPT version does not align with the responses received, it may be due to known bugs, regional restrictions, or platform updates. Monitoring official channels and reaching out for support can help clarify and resolve these issues.