AI Web UI

make docker build (see docker_ubuntu example)
- start from docker_ubuntu
- install the web UI: openwebui (not by docker but use uv to install this software)
- use https://github.com/astral-sh/uv for the python part
- as last step, clean it all up (remove apt cache, ...)
push to threefold docker hub
- convert in TF Hub from the docker
have .vsh script which deploys this solution on TFGrid behind webgw and get people to login
- use wireguard to access the machine (as part of .vsh script)
make tutorial, so everyone can do it, we will use this to show community how to do something with AI on our grid