Guard::Yardstick automatically checks your code for missing yardocs when files are modified.

Guard::BowerRails automatically install/update your bower dependencies when needed

Guard::ConcatFilter automatically concatenates files in one when watched files are modified.

Guard::Ecukes automatically runs your features (much like autotest)

Guard::EmberTools automatically recompiles the ember application when changes are made

Guard watches files. Evergreen runs tests.

Guard::Fig helps you develop docker containers faster using fig

Automatically reloads your Goliath app on file change using Guard.

Guard plugin for Android gradle test

Guard Rebar plugin

Guard::Rna automatically builds node.json files.

Guard::Minitest automatically run your tests with MiniTest framework (much like autotest)

A simple guard library for syncing local and remote directories via SFTP

GitAutoCommit receives guard's notification and commit with build status

Guard::Soca runs soca's push automatically

asciidoctor guard

guard gem for clockwork

Guard::Gulp automatically starts/stops/restarts gulp

Guard plugin for herbalizer, to convert HAML to ERB

Guard for https://github.com/JamieMason/ImageOptim-CLI