Hello Org mode users and developers, Github has just updated some moments ago their version of the Org Ruby gem which is used for the HTML export, and now code syntax highlight should be available in all the *.org files in your repos. The feedback from Brandon Keepers (@bkeepers) at Github was very helpful to know the requirements and is key person in making this release possible to happen, you can thank him in this now closed ticket: https://github.com/github/markup/issues/253 If you have some feedback on the rendering of the output done by Org Ruby gem, please let me know and submit an issue in the repo and I will follow up (PRs welcome as well of course!): https://github.com/wallyqs/org-ruby/issues Thanks, - Wally