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A deployment automation tool built on Ruby, Rake, and SSH.

Classier solution for file uploads for Rails, Sinatra and other Ruby web frameworks

⚡ A Scope & Engine based, clean, powerful, customizable and sophisticated paginator for Ruby webapps

Track changes to your rails models

A runtime developer console and IRB alternative with powerful introspection capabilities.

A truly monstrous async web chat using no JS whatsoever on the frontend

Ruby implementation of GraphQL

🤖 Dependabot's core logic for creating update PRs.

🏆 The Best Pagination Ruby Gem 🥇

Profiler for your development and production Ruby rack apps.

Audited (formerly acts_as_audited) is an ORM extension that logs all changes to your Rails models.

Manages application of security headers with many safe defaults

Go faster, off the Rails - Benchmarks for your whole Rails app

Timeouts for popular Ruby gems

A Ruby job queue that uses PostgreSQL's advisory locks for speed and reliability.

A modern, simple and very fast Mysql library for Ruby - binding to libmysql

Turbo-charged counter caches for your Rails app.

Oga is an XML/HTML parser written in Ruby.

Ridgepole is a tool to manage DB schema. It defines DB schema using Rails DSL, and updates DB schema according to DSL. (like Chef/Puppet)

Detect non-atomic interactions within DB transactions

Geospatial data library for Ruby

Semantic Logger is a feature rich logging framework, and replacement for existing Ruby & Rails loggers.

Rumale is a machine learning library in Ruby

Extendable framework for collecting and exporting metrics from your Ruby application

ruby.wasm is a collection of WebAssembly ports of the CRuby.

Lint your ERB or HTML files

Official repository for the aws-sdk-rails gem, which integrates the AWS SDK for Ruby with Ruby on Rails.

Get suggestions to tune Ruby's garbage collector

Switching database connection between readonly one and writable one