GestureSign - Create and assign touchscreen gestures to actions on a windows tablet.
Zukitwo - Zukitwo is a Gnome Shell and GTK theme that currently works on Gnome Shell 3.14 and the latest version of GTK.
Tablet Pro - Tablet Pro is a futuristic mix of familiar tools adapted for touch devices.
Dark Language - Holistic language, editor, and infra for building backends
MultiSwipe - Custom touchpad and touchscreen gestures
adapta-gtk-theme - An adaptive Gtk+ theme based on Material Design Guidelines - adapta-project/adapta-gtk-theme