MarsSeed [1] filed a request to merge python-phonopy [2] into phonopy [3]: This is a CLI application as well, so the proper name is the one without the 'python-' prefix [a]. "Package naming For Python 3 library modules, use python-modulename. Also use the prefix if the package provides a program that is strongly coupled to the Python ecosystem (e.g. pip or tox). For other applications, use only the program name." [a]: https://wiki.archlinux.org/title/Python_package_guidelines [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/python-phonopy/ [3] https://aur.archlinux.org/pkgbase/phonopy/