You can edit your pages with the standard git editor, prose.io (integrated) or any kind of editor you prefer.
"[red](red.md)"
Non-existent wiki page links are “red”, you can click on them to automatically create a new page!
[External links](http://www.google.com)
External links get the right icon automatically

It’s pretty slick, check it out. First though be sure to visit Prose.io and authorize it to use your account:

Images…