Comment by mooreds
If you want to see what output looks like (for smaller projects--the OP shared some for other, more popular projects), I posted a few of the tutorials to my GitHub:
https://github.com/mooreds/prime-mvc-tutorial
https://github.com/mooreds/railsquickstart-tutorial
https://github.com/mooreds/fusionauth-jwt-tutorial/
Other than renaming the index.md file to README.md and modifying it slightly, I made no changes.
Edit: added note that there are examples in the original link.
Update, billing was delayed, but for 4 tutorials it cost about $5.