Sketch Plugin Course by Design+Code - Enhance your design workflow by creating a Sketch plugin
Now UI Kit - A beautiful Bootstrap 4 UI kit. Yours free.
Fludish Sketch UI Kit - 🌱 Fluent iOS UI Kit designed for Sketch.
Dashboard UI Kit - A modern & responsive dashboard UI kit for designers.
Swiffy Slider - A super lightweight and fast slider and carousel, greatly reducing the javascript footprint and increase performance to meet todays standards.
Landing UI Kit - Handcrafted UI components for landing pages