pmsrb is a binary (p)ackage (m)anagement (s)ystem meant for gracefully handling the differences in binary distribution on different platforms.

Retrieve Ruby core source files for ri/rdoc generation

Fixes for Capistrano default recipes

A gem to make it possible to have the core ri/rdoc (especially useful if your distro didn't include it)

A series of scripts and a rack application for backing up databases and filesystems into tarballs, encrypting, and then storing off-site on AmazonS3

Ruwiki is a simple, extensible Wiki-clone written in Ruby. It supports both CGI and WEBrick interfaces, templates, and CSS formatting. This Wiki differs from most other Wikis in that it supports project namespaces, so that two topics may be named the same for differing projects without colliding or having to resort to odd naming conventions. Please see the ::Ruwiki project in the running Wiki for more information. Ruwiki %RV#% has German and Spanish translations available.

Pure Ruby LDAP library.

A javascript test framework for buildr, rails, and other ruby-built projects

A domain specific language for configuring ingestor processes

Pure Ruby LDAP library.

startapp is a command line tool for the CloudStrap.io platform that allow for application management and easy start for new apps.

An elegant, modern, multithreaded, event-driven, modular chat bot designed upon a multi-protocol model.

The capabilities of the Color library are limited to pure mathematical manipulation of the colours based on colour theory without reference to colour profiles (such as sRGB or Adobe RGB). For most purposes, when working with the RGB and HSL colours, this won't matter. However, some colour models (like CIE L*a*b*) are not supported because Color does not yet support colour profiles, giving no meaningful way to convert colours in absolute colour spaces (like L*a*b*, XYZ) to non-absolute colour spaces (like RGB).

you can easy backup virtual machines

A build system that doesn't suck