Conda - Binary package manager with support for environments.
pkgsrc - pkgsrc is a framework for building over 17,000 open source software packages.
Homebrew - The missing package manager for macOS
Pacman - Pacman was developed to be the package manager for Arch Linux, and is also used by KDE-focused Chakra Linux.
Docker - Docker is an open platform that enables developers and system administrators to create distributed applications.
Yay - Yay is an AUR helper written in go, based on the design of yaourt, apacman and pacaur.