Apparently github will be charging for it and it will not be fully open source. http://discuss.atom.io/t/why-is-atom-closed-source/82/9
Looks like Gnome with the Phosphene theme. https://github.com/hdni/Phosphene
Apparently github will be charging for it and it will not be fully open source. http://discuss.atom.io/t/why-is-atom-closed-source/82/9
Looks like Gnome with the Phosphene theme. https://github.com/hdni/Phosphene