Forge, a WordPress theme development toolkit with Sass and CoffeeScript
Build WordPress themes using Sass and CoffeeScript
It's been possible all along to use Sass in your WordPress themes, but now Forge makes it even easier and adds support for CoffeeScript as well. Forge is brought to you by the fine folks at The Theme Foundry, the same people behind the awesome responsive WordPress theme React.
If you're a WordPress fan and have been looking for a way to work with Sass and CoffeeScript in your themes, Forge is your answer!