This sounds like a good tool that would help ease the usage of adopting marimo for some of the tasks that people usually use colab for. It can be used for teaching and tutorials to share.
I just want to ask about Privacy Policy of the cloud version because I couldn't find it.
Thanks! Notebooks on molab are public (but undiscoverable, like public GitHub gists), and can be shared with links. This is described here: https://marimo.io/blog/announcing-molab.