Asciinema
From wikinotes
Python script to capture terminal sessions.
Documentation
github https://github.com/asciinema/asciinema
Install
pacman -S asciinema
Usage
asciinema rec foo.cast asciinema play foo.cast
Extensions
agg asciinema tool to convert asciicast to .gifs asciicast2gif convert asciinema's asciicast files to .gifs