How to use ChatGPT4?

[ft-fujii]

The paid version seems to have GPT4 option.
Does the open source version have option for GPT4?

If not, which script should I edit to use GPT4?

[dartpain]

On line 151 inside application/api/answer/routes.py Change gpt_model to any model that you want to use. In your case its gpt-4