Gush is a parallel workflow runner using Redis as storage and ActiveJob for executing jobs.

Gush is a parallel workflow runner using only Redis as its message broker and Sidekiq for workers.

Pure Ruby gem that implements the MQTT protocol, a lightweight protocol for publish/subscribe messaging.

Nerve is a service registration daemon. It performs health checks on your service and then publishes success or failure into one of several registries (currently, zookeeper or etcd). Nerve is half or SmartStack, and is designed to be operated along with Synapse to provide a full service discovery framework

parser for OpenAPI 3.0 or later

Ruby API for OpenSearch. See the `opensearch-ruby` gem for full integration.

Ruby client for OpenSearch. See the `opensearch` gem for full integration.

Google Protocol Buffers serialization and RPC implementation for Ruby.

quickly and easily fork a pool of resque workers, saving memory (w/REE) and monitoring their uptime

Code style checking for GitHub Ruby repositories

A Ruby replacement for bash+ssh, providing both an interactive shell and a library. Manage both local and remote unix systems from a single client.

Skylight is a smart profiler for Rails, Sinatra, and other Ruby apps.

Phone number validation

Platform independent implementation of Unix which command.

Full HMAC auth implementation for use in your gems and Rails apps.

Use the Bitly API version 4 to shorten or expand URLs. Check out the API documentation at https://dev.bitly.com/.

A wysiwyg text editor for Twitter Bootstrap

A pure Ruby driver for Apache Cassandra

Color is a Ruby library to provide RGB, CMYK, HSL, and other color space manipulation support to applications that require it. It provides optional named RGB colors that are commonly supported in HTML, SVG, and X11 applications. The Color library performs purely mathematical manipulation of the colors based on color theory without reference to device color profiles (such as sRGB or Adobe RGB). For most purposes, when working with RGB and HSL color spaces, this won't matter. Absolute color spaces (like CIE LAB and CIE XYZ) cannot be reliably converted to relative color spaces (like RGB) without color profiles. When necessary for conversions, Color provides D65 and D50 reference white values in Color::XYZ. Color 2.2 adds a minor feature where an RGB color created from values can silently inherit the `#name` of a predefined color if `color/rgb/colors` has already been loaded. It builds on the Color 2.0 major release, dropping support for all versions of Ruby prior to 3.2 as well as removing or renaming a number of features. The main breaking changes are: - Color classes are immutable Data objects; they are no longer mutable. - RGB named colors are no longer loaded on gem startup, but must be required explicitly (this is _not_ done via `autoload` because there are more than 100 named colors with spelling variations) with `require "color/rgb/colors"`. - Color palettes have been removed. - `Color::CSS` and `Color::CSS#[]` have been removed.

Provide Ruby core source files for C extensions that need them.