Guard::ImageOptim automatically optimizes your images with image_optim.

A Guard for Jasmine Rails.

Guard plugin for Jaspec

Guard::Java automatically run your unit tests when you save files (much like Eclipse's Build on Save

Guard::Jekyll automatically rebuilds websites with the Jekyll static site generator.

Guard jekyll support

Guard-Jenkins checks for the modification of the nextBuildNumber file in a job's directory and then creates a symlink from either fail.png or success.png ...

Allows you to add jest to your Guard toolchain, so that jest is run.

Guard::Jet automatically build your Jet app.

Guard::Jetty automatically starts/restarts your jetty server when needed.

Guard::JRubyMinitest keeps a warmed up JVM ready to run your tests.

Guard::JRubyRSpec keeps a warmed up JVM ready to run your specs.

Guard Javascript changes to ensure JSLint complience

Simple Guard plugin for handle JST templates in EJS format.

Guard::Julia automatically runs tests when Julia source files change

Guard plugin for Karma runner

A guard plugin to watch a kemal (crystal-lang) app

Guard plugin for the konacha testing framework.

Guard gem for krl. Automatically runs krl commit.

Guard::Lessc automatically compiles less files to a target file when changes are made