JRuby extension to expose an interruptible NIO FileChannel for STDIN

JSON Schema v3 Validator

This gem provides the leaflet.js map display library for your Rails 4+ application.

Provides a fast, cross-Ruby implementation of the levenshtein distance algorithm.

Com essa ferramenta você poderá escrever sua monografia, dissertação ou tese utilizando Markdown (linguagem mais simples que Latex).

Fat-free ActionCable implementation for using with AnyCable (and without Rails)

Rails integration for Mandrill

Only syncs files that have been updated to S3.

Adds the mobile format for rendering views for mobile device.

A Ruby client for Neovim

Nested exception support for Ruby

OpenC3 provides all the functionality needed to send commands to and receive data from one or more embedded systems referred to as "targets". Out of the box functionality includes: Telemetry Display, Telemetry Graphing, Operational and Test Scripting, Command Sending, Logging,...

Pacto is a judge that arbitrates contract disputes between a service provider and one or more consumers. In other words, it is a framework for Integration Contract Testing, and helps guide service evolution patterns like Consumer-Driven Contracts or Documentation-Driven Contracts.

Audio/Video Transcoder for Paperclip using FFMPEG/Avconv

A Ruby library to glitch PNG images.

Prawn::Icon provides various icon fonts including FontAwesome, PaymentFont and Foundation Icons for use with the Prawn PDF toolkit.

A gem for calling Go code from Ruby

Reckon automagically converts CSV files for use with the command-line accounting tool Ledger. It also helps you to select the correct accounts associated with the CSV data using Bayesian machine learning.

Out of the box, Rails will render templates in a controller context only. This gem allows for calling "render" from anywhere: models, background jobs, rake tasks, you name it.

Resource Kit provides tools to aid in making API Clients. Such as URL resolving, Request / Response layer, and more.