Hey I was wondering the same and tried doing it my own way and managed to host it using EC2 instance. You can read about it here: https://medium.com/@pokepim/deploying-streamlit-app-to-ec2-i...

You could probably build a Docker image and set the command to run streamlit, then run it like anything else.

Maybe a suggestion for the authors (if not already in the pipeline). Shiny offers a button in RStudio that deploys an app instantly and for free to a domain at shinyapps.io. They then charge for apps that require more data hosting or more concurrent users. Extremely convenient, and pretty profitable I'd imagine.

They've à Teams thing that probably is for this.