I would suggest that you install OpenWebUI. This is a self-hosted LLM interface where you can add your API key and add whichever models you want. See the screenshot below to see what it looks like.
To get there, you will need to do two things.
Install Ubuntu WSL for Windows. More details in this thread:
https://inleo.io/threads/view/mightpossibly/re-leothreads-2gs8iiuew?referral=mightpossiblyOpen your Ubuntu terminal and install OpenWebUI. Follow the installation instructions here: https://github.com/open-webui/open-webui?tab=readme-ov-file#how-to-install-
With this you will have your very own chatbot-environment where you have access to the top models WITHOUT a monthly subscription fee.