Mobb provides bot DSL

Rails enhancements for rendering different content for different device types

A ruby library for BananaPack

Annotate a Sequel Model with its expected schema and immediately identify inconsistencies.

Mountable Hotwire/Tailwind dashboard engine that visualizes Solid Queue job queues and metrics.

Tracks document paths to allow finding embedded documents.

Add likes to your Mongoid documents

MiniTest matchers for Mongoid

Brings Ruby's Array#sample to Mongoid collections

MongoModel is a MongoDB ORM for Ruby/Rails similar to ActiveRecord and DataMapper.

Ruby client for Moves

Правильный клиент для работы c REST XML API moyslad.ru, созданный по принципам SOLID

JPEG and PNG compression using MozJPEG, with included binaries.

This gem contains a script to start a Unicorn-based server for your Rack application that reloads your automatically when they are changed, but doesn't incur the penalty of reloading all the gem dependencies. It's based on Jonathan D. Stott's blog post "Magical Reloading Sparkles"--hence the name.

Configure ActionMailer or Mail delivery settings based on either a singular MTA_URL environment variable or common conventions for popular off the shelf SMTP providers.

A simple, low-level multihash (https://github.com/jbenet/multihash) implementation for ruby.

GzipReader for reading multiple files

Allow you to manipulate a group of ranges. Such as merging overlapping ranges, doing ranges union, intersection, difference, and so on.

Webhooks processing engine for Rails applications

A gem to shorten URLs using different services, it has one command-line utility for each supported service and one for custom shorteners called 'shorten'.