Gutenberg Editor Outside of Wordpress

Question

The new wordpress editor is really cool at least I think so. I'm wondering if there was a way to get it for a plain HTML project or as like a package? So far looking around I've only found it associated with wordpress.

If not then does anyone know of anything similar, preferably free but not required.

I have managed to find this, https://innovastudio.com/ its pretty similar but pricey.

Answer 1

Maybe this can help: It seems to be a port from the wordpress editor

https://github.com/youknowriad/standalone-gutenberg

And then there is the contendor Aloha Editor (since 2010)
EDIT: (Link is dead) /EDIT