Base UI Sketch Framework - Huge set of everything you need to design and prototype
Buefy - Lightweight UI components for Vue.js based on Bulma
INSTAD.IO - Automagically converts vector images into sketchy style
Vuesax - Vuesax is a library of Vuejs components that facilitates front-end development and streamlines work...
Sketch Extensions - An official collection of Sketch extensions & plugins
Vuetify - Material Component Framework for VueJS 2