Zenweb is a set of classes/tools for organizing and formating a website. It is website oriented rather than webpage oriented, unlike most rendering tools. It is content oriented, rather than style oriented, unlike most rendering tools. It uses a rubygems plugin system to provide a very flexible, ...

The mdtranslator was written by the Alaska Data Integration Working Group (ADIwg) to assist with creating ISO 19139 metadata records. Input to the mdtranslator is JSON conforming to the mdJson-schema. The mdtranslator architecture allows developers to write additional readers for other input fo...

https://github.com/toptierlabs/api_explorer

actually a set of small API-related tools. very much unlike a hammer at all, which is one large tool.

Arachni is a feature-full, modular, high-performance Ruby framework aimed towards helping penetration testers and administrators evaluate the security of web applications. It is smart, it trains itself by monitoring and learning from the web application's behavior during the scan process and is ...

Arcadia IDE

A REPL designed to help novice Ruby programmers build muscle memory for working with variables, manipulating data structures, and defining and invoking methods.

Jekyll for email newsletters

Simple EPUB/PDF generator from Markdown. Inspired by denden converter

A systems integration framework, built to bring the benefits of configuration management to your entire infrastructure.

Displays a method's code (from source or docs). Supports native C source when core_docs gem is available

Bash highlighting for coderay. This gem was tested with coderay 1.0 and won't work with coderay < 1.0.

Code Narrator (Codnar) is an inverse literate programming tool. It splits the source files into "chunks" (including structured comments) and weaves them back into a narrative that describes the overall system.

Datadog dashboards management tool with Ruby DSL.

DocuBot creates HTML or CHM documentation from a hierarchy of files, supporting markups like Markdown, Textile, and Haml.

Embedded markdown template for Ruby on Rails

Ghoul is a simple yet good looking interface for your git repositories written in sinatra. It is currently only for demonstration purposes and use on your secure local machine as it does not enforce any authentication as of yet.

Adds a CodeRay syntax highlighting filter to Haml

Asciidoctor Hyla - Command Line tool to create new project, watch modifications, generate content, publish or consult it live !

A tool for AWS CloudFormation. It can define a template in Ruby DSL.