Bringing consistency and object orientation to model serialization. Works great for client-side MVC frameworks! ActiveModel::Serializers brings convention over configuration to your JSON generation. AMS does this through two components: serializers and adapters. Serializers describe which attributes and relationships should be serialized. Adapters describe how attributes and relationships should be serialized.

This module provides a means for integrating documentation built with Sphinx into web applications. It supports comments, storage (with SQLAlchemy), and search engines (whoosh and xapian).

Syntax::Keyword::Junction is a lightweight module which provides 'Junction' operators, the most commonly used being "any" and "all".

CodeMirror is a code editor component for the web. It can be used in websites to implement a text input field with support for many editing features, and has a rich programming interface to allow further extension.

This library is designed to help to test HTTP clients without contacting the real HTTP server. In other words, it is a fake HTTP server which is accessible via localhost can be started with the pre-defined expected HTTP requests and their responses.

Enigma2 is a framebuffer-based zapping application (GUI) that is primarly targeted to physicial set-top-boxes running embedded Linux (OpenEmbedded based firmware distrobutions), however Enigma2 can technically also run on regular PCs, but it is not common.