A pure-Ruby Protocol Buffers library

Parse ignore files with Ruby

Chroma is a color manipulation and palette generation gem.

Codesake::Dawn is a security source code scanner for ruby powered code. Starting from January 07, 2015 this gem is renamed to dawnscanner and this version is no longer supported. Please, upgrade your Gemfile.

Produce the meta message for Cucumber Ruby

Decorators on top of your ORM layer.

EventMachine Proxy DSL

Provide equality comparison methods for objects based on their attributes by generating implementations for the ==, eql?, hash and inspect methods.

Adds file validators to ActiveModel

Datadog output plugin for Fluent event collector

Fluentd filter plugin to add geoip

random Japanese name and address generator

A simple, Git-powered wiki with a sweet API and local frontend.

google-ads-googleads is a Google Ads API client library for Ruby

Google ID Token utilities; currently just a parser/checker

A ruby implementation of RFC5869: HMAC-based Extract-and-Expand Key Derivation Function (HKDF). The goal of HKDF is to take some source key material and generate suitable cryptographic keys from it.

A tool for creating nice looking HTML5 presentations.

A Ruby kernel for Jupyter environment. Try it at try.jupyter.org.

Streamline your writing in Jekyll with these commands.

Liquid tag for displaying GitHub Gists in Jekyll sites.