# Using GPT4All-Webui on Linux or macOS: To run the Flask server, execute the following command: ```bash python app.py [--port PORT] [--host HOST] [--temp TEMP] [--n-predict N_PREDICT] [--top-k TOP_K] [--top-p TOP_P] [--repeat-penalty REPEAT_PENALTY] [--repeat-last-n REPEAT_LAST_N] [--ctx-size CTX_SIZE] ``` On Kali Linux it runned well but Ubuntu requires some upgrades:  - python3.11 -m pip install numpy --upgrade ![](https://user-images.githubusercontent.com/9384127/229806717-1b260484-723f-4780-b69b-d19c7375a84e.png) ![](https://user-images.githubusercontent.com/9384127/229807131-623e9017-1536-473c-9e54-58d64f007991.png) ![](https://user-images.githubusercontent.com/9384127/229809099-3ef4d87f-18ce-4873-b43b-e6f9d7accb50.png) ![Magic Memes](https://www.memesmonkey.com/images/memesmonkey/77/771330e9f7a2a22e7b412187a657045c.jpeg) 😅 ?Root? ![](https://user-images.githubusercontent.com/9384127/230199605-ab29926d-07dc-4d4d-9fd9-c51f9e117dfb.jpeg)