Hey, author here! Just wanted to add that you can write your slides using Markdown (most of its features are supported).
Also reposting my comment from the asciimatics post that was here yesterday:
I made this on top of asciimatics, which is awesome! I had a lot of fun making this thanks to all the effects asciimatics already has.
I was also able to extend an internal asciimatics class to add a feature for pre-recorded playable code blocks. It lets you play code in your terminal presentation like someone's typing it! You can learn more about it here: https://present.readthedocs.io/en/latest/codio.html
Also reposting my comment from the asciimatics post that was here yesterday:
I made this on top of asciimatics, which is awesome! I had a lot of fun making this thanks to all the effects asciimatics already has.
I was also able to extend an internal asciimatics class to add a feature for pre-recorded playable code blocks. It lets you play code in your terminal presentation like someone's typing it! You can learn more about it here: https://present.readthedocs.io/en/latest/codio.html