Hash type identifier (CLI & lib).

Vanagon takes a set of project, component, and platform configuration files, to perform multiplatform builds that are packaged into rpms, debs, dmgs, etc. It has support for calls into Puppet's packaging gem to provide for package signing and shipping within the Puppet infrastruct...

Print images (png, jpg, gif and many others) in the command line with ease. Using rmagick and tco in the background to read the images and convert them into the extended 256 colour palette for terminals.

Ruby Library and Command Line tools for bagit

A simple library for making your Ruby scipts nicer.

A CLI tool & library to enhance and speed up script/exploit writing for CTF players (or security researchers, bug bounty hunters, pentesters but mostly focused on CTF) by patching the String class to add a short syntax of usual code patterns. Methods for base64, digest (hash), flag, rot (Caesar),...

Puppet, Inc. Release Metrics

Snapcrawl is a command line utility for crawling a website and saving screenshots.

Generates interactive dependency visualisations (dot, d3.js) to study the architecture of C/C++ projects in detail

CLI & library to search for default credentials among thousands of Products / Vendors

Send mail with handlebars like templates

A simple abstraction for talking to Wavefront in Ruby. Includes a command-line interface.

Stages .deb artifacts to a remote freight repository

Compile templates-based Asciidoctor converter (backend) into a single Ruby file

Statistical generation of firewall/OpenFLOW rules based on seed file (IN DEVELOPMENT)

Find computer name, FQDN, and IP address(es) of all DCs.

Gather statistics on swearing in a repo.

A tool for conveniently employing Android adb monkeys.

A GitHub backup solution that just works! (based on GitHub API v3)

Auto-tagger with embedly support, safari reading list importer, dead link remover