Make sure to replace yay with whatever AUR helper you use.
Manually:
Copy-paste this into your terminal:
# clone and go into repo
git clone https://github.com/ThatOneCalculator/NerdFetch.git
cd NerdFetch/
# install
sudo install -m755 nerdfetch /usr/bin/nerdfetch
# go back and remove the downloadcd ..
rm -rf NerdFetch/
# run
nerdfetch
Run once (curl):
Note that this will not install the program.
curl -fsSL https://raw.githubusercontent.com/ThatOneCalculator/NerdFetch/master/nerdfetch | sh
Features:
Package manager and package count detection across many OSes