Keep a DRY history of your ActiveRecord models' changes

Google Protocol Buffers serialization and RPC implementation for Ruby.

Gem for auto-parallelizing builds across Semaphore jobs.

Ruby library for the Xero accounting system API.

Modern web scraping framework written in Ruby and based on Capybara/Nokogiri

Mailman makes it easy to process incoming emails with a simple routing DSL

Grape instrumentation for the OpenTelemetry framework

Youtube V3 API client.

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

Hutch is a Ruby library for enabling asynchronous inter-service communication using RabbitMQ.

Google Protocol Buffers serialization and RPC implementation for Ruby.

Parameter Validation and Type Coercion for Rails

Textacular exposes full text search capabilities from PostgreSQL, extending ActiveRecord with scopes making search easy and fun!

An unofficial simple wechat pay gem

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

ActiveRecord and Mongoid extension for easier date scopes and time ranges

All-in-one instrumentation bundle for the OpenTelemetry framework

Client library for the Central Authentication Service (CAS) protocol.

Common utils used by active_merchant, active_fulfillment, and active_shipping

This library tracks historical changes for any document, including embedded ones. It achieves this by storing all history tracks in a single collection that you define. Embedded documents are referenced by storing an association path, which is an array of document_name and document_id fields starting from the top most parent document and down to the embedded document that should track history. Mongoid-history implements multi-user undo, which allows users to undo any history change in any order. Undoing a document also creates a new history track. This is great for auditing and preventing vandalism, but it is probably not suitable for use cases such as a wiki.