I had the same question. It seems there is an `arm` module under `peachpy`, but the documentation doesn't mention it.
Looking at the contents for a few seconds, the last commit on that module is 8 years old for all but one of the files, so I guess it is unmaintained, given how many new features were introduced in the meantime.
Because it's of interest to hackers? I don't really see how maintenance is important here, no one is going to base their business on such a project anyway. There are often submissions about content created decades ago, so being recent isn't a requirement either.
