Harfbuzz is a Ruby interface to the Harfbuzz text shaping engine.

A Ruby gem which acts as a 'gem' plugin to show differences between gems.

A Ruby gem which shows orphaned gems.

HashStruct provides an object based on Hash, but acts like Struct (or OpenStruct), providing helpful accessors for each key from the get-go. It also magically parses string values when it can (eg, dates, URIs, numbers, and does so recursively.

IO::Dispatcher is a simple dispatcher for IO objects.

Mill provides a simple but useful static site generator.

MPVClient provides Ruby bindings to the MPV media player, via MPV's JSON-IPC protocol.

NewsFetcher monitors RSS and Atom feeds, tracking which items have been delivered, and sends new feed items as individual HTML emails using configurable mail delivery methods.

A friendlier system().

Default #initialize method.

Simple HTML builder.

Simple::CommandParser is a simple command parser.

A simple hierarchical configuration object.

Simple::FileDB is a database built upon JSON files.

Simple::History is a history manager.

A very simple option parser for ARGV.

Simple::Printer makes it easier to print objects.

Simple HTTP API client.