Zukitwo - Zukitwo is a Gnome Shell and GTK theme that currently works on Gnome Shell 3.14 and the latest version of GTK.
Dark Language - Holistic language, editor, and infra for building backends
adapta-gtk-theme - An adaptive Gtk+ theme based on Material Design Guidelines - adapta-project/adapta-gtk-theme
Zukiwi - Zukiwi is a Gnome Shell and GTK theme that currently supports Gnome Shell 3.14 and the latest version of GTK.
Arc Games - Arc brings your favorite games, communities, media and
Elegance Colors - Elegance Colors is a customizable chameleon theme for Gnome Shell 3.6 - 3.14.