Q3. What is the chat usage fee?
This refers to the cost of using OpenAI, which varies depending on the number of characters. For more details, see "OpenAI's official page." In GPT-Connect, the use of special prompts for tasks like image recognition and link expansion tends to increase the number of characters and slightly raise costs compared to regular usage. Please refer to "(TBD : Page name)" for details
Q4. What is ChatGPT's model?
If there is no API key, the "gpt-4o-mini" model is adopted.