Pagedraw looks interesting if you're into building components: https://www.youtube.com/watch?v=UhVXKJpwtVA (The video also makes sense to watch if you're a designer and want to get an idea about how React works, if you already know React, start at min. 15)

Pagedraw is a tool that converts Sketch or Figma files into the HTML and CSS of React render functions.