Zukitwo - Zukitwo is a Gnome Shell and GTK theme that currently works on Gnome Shell 3.14 and the latest version of GTK.
Flux - Application Architecture for Building User Interfaces
Materia - Materia is a development environment to build advanced mobile and web applications.
Todoist - Todoist is a to-do list that helps you get organized, at work and in life.
Dark Language - Holistic language, editor, and infra for building backends
Todoist 10 for iOS - A completely new Todoist for iOS