Ulauncher.io
One of my favorite apps on the Mac is Alfred, I literally cant live without it and I have been a loyal customer for years. I moved away from Spotlight years ago. While using [PopOS] (https://pop.system76.com/) I instantly felt the urge for something similar. There is already a [Launcher] (https://support.system76.com/articles/pop-basics/) app in PopOS I was really looking after this Alfred feeling and functionality.
Ulauncher.io is the answer.
1sudo add-apt-repository ppa:agornostal/ulauncher
2sudo apt update && sudo apt install ulauncher