Leiningen is great for pure Clojure projects. So why would one be interested in other Clojure build tools? I've been working with full-stack Clojure project for some months now. Figwheel provides nice workflow with live reloading for ClojureScript projects but from the start of the project I felt Lein leaves some things to be desired. Boot is a new build tool for Clojure. And I'll show how it improves on some areas in comparision to Leiningen.