[pushfoo]

TL;DR: They already wrote Varvara[1] + software[2] for it

My understanding is:

* The authors wanted to run on a Raspberry Pi powered by solar + batteries

* They're often somewhere in the Pacific so their internet connection is often bad

* Varvara[1] is the portable-enough solution which works for them

* Others liked it enough to write a bunch of other tools[2]

It's all pretty much self-hosting at this point. It's not for everyone, but why bother with Windows if it fits your needs?

[1]: https://wiki.xxiivv.com/site/varvara.html

[2]: https://github.com/hundredrabbits/awesome-uxn?tab=readme-ov-...