This project is not maintained anymore.
#Renderist
A webapp that turns textual representation of diagrams stored as gists into hosted images.
Find more details on http://renderist.herokuapp.com/.
As graphviz is used to generate some of the diagrams you will need to have its binaries installed on your deployment box.
On heroku this is done by executing following command:
heroku config:add BUILDPACK_URL=https://github.com/jeluard/heroku-buildpack-graphviz/ -a renderist
More details on https://github.com/jeluard/heroku-buildpack-graphviz.
Released under GPLv3 license.