You can spawn Ollama first and then download the [respective LLM models](https://ollama.com/library) via docker exec. Alternatively, spawn the whole stack directly and download LLM models within Open WebUI using a browser.
Afterwards, we can browse Open WebUI on `http://127.0.0.1:8080` and register our first user account. You may want to disable open user registration later on by uncommenting the env `ENABLE_SIGNUP` variable and restarting the Open WebUI container.