Productivity application
To manually install Quicksilver with Homebrew, use the following command:
Current version of Quicksilver.app: 2.4.3
ARM: https://github.com/quicksilver/Quicksilver/releases/download/v2.4.3/Quicksilver.2.4.3.dmg
Intel: https://github.com/quicksilver/Quicksilver/releases/download/v2.4.3/Quicksilver.2.4.3.dmg
Website: https://qsapp.com/