I saw you can download OpenAI's ChatGPT from here: https://github.com/acheong08/ChatGPT
and i was wondering about what this actually would be if you downloaded and set it up, and if it's just something where you can have ChatGPT running on your own computer rather than having to share their servers with everyone else, how could I do it? Note I am someone with very minimal knowledge about this so bear with me. Thanks!