Oh My Zsh : Oh-My-Zsh is an open source, community-driven framework for managing your ZSH configuration. It comes bundled with a ton of helpful functions, helpers...
Asciinema : Asciinema is a free and open source solution for recording the terminal sessions and sharing them on the web.
terminal-copilot : With terminal-copilot, you can quickly and easily access commonly used terminal commands right from the command line. Simply type copilot followed by ...
present : A terminal-based presentation tool with colors and effects.
You can also play a codio (pre-recorded code block) on a slide.
eDEX-UI is a fullscreen, cross-platform terminal emulator and system monitor that looks and feels like a sci-fi computer interface.