JumpKick

The best damn build tool for the JVM — lockfile-first, fast, and fluent for Java, Kotlin, and Groovy.

Get Started →

Lockfile-first

jk-lock.toml is law. Reproducible builds by default — CI doesn’t re-resolve unless you say so.

Native-fast CLI

Slim native client, memory-capped engine, and a content-addressed cache that skips work it can prove is done.

Maven Central native

Same coordinates, BOMs, and ecosystem you already use — modern ergonomics without a new package universe.

Demo video

Placeholder — a recording of JumpKick in action will land here.

Quick Install

Shell

Install the latest jk with curl:

curl -fsSL https://jumpkick.build/install.sh | bash

Homebrew

With Homebrew:

brew install jumpkick

Winget

With Winget:

winget install jumpkick