LightShip - A Smaller-stack Drupal 8 Starter Theme

I stopped complaining about overly-complex Drupal 8 starter themes and, together with the DevCollab team, made our own ready-to-customize sub-theme of Classy. Our Drupal 8 starter theme is called LightShip, and we shared it on Drupal.org. It's a fully customizable sub-theme of Drupal 8 core's Classy theme, leveraging the good accessibility work that's gone into core; It has a light Sass implementation; It has a README file to help you get started.