MarsSeed [1] filed a deletion request for microsoft-nni-git [2]: Broken VCS package from 2018. Upstream is not developed very actively, but when it is, they publish a new stable git tag. [a][b] It's therefore enough to keep the working, up-to-date AUR/nni. [c] Also, the latter's pkgname is in better alignment with the upstream name. Microsoft is just the project owner, but the application's branding and runtime name is NNI (Neural Network Intelligence), without the Microsoft company name. [a]: https://github.com/microsoft/nni/tags [b]: https://github.com/microsoft/nni/compare/v3.0...master [c]: https://aur.archlinux.org/packages/nni [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/microsoft-nni-git/