Is There an Official Maintained Python Koans Repo?

From the network it seems like a ton of people have just forked for themselves, plus a ton of unanswered issues and PRs, so I assume it's abandoned: https://github.com/gregmalcolm/python_koans/network

This is the same as the one that the Python Docs serve, but it has syntax errors. There are PRs that will fix them, but Greg Malcom hasn't made any changes in 3 years. Anyone know if this has been officially abandoned or what? It would be nice to not be greeted with syntax errors when trying to learn a new language.