Assembly is a tool that uses Node.js , Grunt.js , Gulp , Yeoman And so on. It has been used by hundreds of projects such as Zurb Foundation, Zurb Ink, H5BP/Effeckt, Less.js/lesscss.org, Topcoat, Web Experience Toolkit to generate project websites, themes, components, documents, blogs and github pages.
A new toy under the grunt ecosystem, front-end engineers can make trouble with nothing.