If you’re interested in screenplays you might be interested in the fountain file format. It’s like markdown but for screenplays. It allows you to write screenplays in any text editor and I really like the simplicity of it keeps me focussed on the task at hand. There’s a very cool app created by screenwriter John August (Big Fish, Charlie and The Chocolate Factory) called Highlander2 on the Mac App Store that is purpose built for it (technically it uses a custom file format called highland but it’s basically just a folder with a fountain file inside it and a few other files for editor settings, metadata and handling images if you have any). There’s also fountain extensions for VS Code, Sublime Text, Obsidian and probably other editors out there I don’t know of.

Links:

https://fountain.io/

https://highland2.app/index.php