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ankane/strong_migrations

A Ruby gem that helps catch unsafe database migrations in development to prevent production issues.

4.4K
Active
Ruby
Testing
Database
Rails
#database#migrations#testing

dtan4/terraforming

A Ruby gem that exports existing AWS resources to Terraform configuration files.

4.3K
Archived
Ruby
Infrastructure as Code
API Frameworks
#aws#terraform#infrastructure-as-code

ryanb/letter_opener

A Ruby gem that allows developers to preview emails in the browser instead of sending them.

3.8K
Archived
Ruby
Email Templates
Testing
#email-preview#email-testing#ruby-gem

thoughtbot/clearance

Clearance is a Rails authentication gem that provides email and password-based authentication.

3.7K
Stable
Ruby
Authentication
Rails
#authentication#rails#rubygem

travisjeffery/timecop

A Ruby library that allows developers to easily test time-dependent code by mocking Time, Date, and DateTime.

3.4K
Stable
Ruby
Testing
Rails
#time#testing#rails

ohler55/oj

Optimized JSON parser and marshaller for Ruby, written in C.

3.2K
Active
C
Ruby
#json-parser#marshaller#ruby

peek/peek

A Ruby gem that provides a unified interface to inspect and debug Rails applications.

3.2K
Archived
Ruby
API Frameworks
CLI Tools
Rails
#debugging#inspection#rails

httprb/http

A fast, feature-rich Ruby HTTP client with streaming support, timeouts, and a chainable API.

3.1K
Experimental
Ruby
API Clients & Testing
API Frameworks
#http-client#streaming#timeouts

gazay/gon

A Ruby gem that makes it easy to access Rails variables in your JavaScript code.

3.1K
Active
Ruby
Backend Frameworks
API Frameworks
Rails
#ruby#rails#javascript

pdfkit/pdfkit

A Ruby gem that transforms HTML and CSS into PDFs using the wkhtmltopdf command-line utility.

2.9K
Archived
Ruby
Backend Frameworks
CLI Tools
#html-to-pdf#pdf-generation#ruby-gem

rubysec/bundler-audit

Open-source Ruby library that checks installed gems for known vulnerabilities

2.7K
Stable
Ruby
CLI Tools
Security Research
#security#dependency-management#patch-management

rails/bootsnap

Bootsnap is a Ruby/Rails gem that speeds up boot time for large applications.

2.7K
Active
Ruby
Backend Frameworks
Build Tools
Rails
#performance#rails#ruby

thiagopradi/octopus

A Ruby gem that provides database sharding capabilities for ActiveRecord-based applications.

2.5K
Archived
Ruby
API Frameworks
ORMs & Query Builders
Ruby on Rails
#activerecord#sharding#database-scaling

piotrmurach/tty

A toolkit for developing sleek command-line applications in Ruby.

2.5K
Archived
Ruby
CLI Tools
API Frameworks
#cli#ruby-cli#terminal

ankane/the-ultimate-guide-to-ruby-timeouts

A comprehensive guide to implementing timeouts for popular Ruby gems, ensuring reliable and responsive Ruby applications.

2.5K
Active
Ruby
API Frameworks
CLI Tools
Rails
#timeouts#ruby#gems

Chris911/iStats

A Ruby gem for displaying Mac stats on macOS.

2.5K
Archived
Ruby
React
#mac#stats#ruby

mathieudutour/git-sketch-plugin

A Git client generating pretty diffs built right into Sketch for vibe coders.

2.4K
Archived
JavaScript
Icons & Assets
IDE Extensions
React
#git#sketch#plugin

rubygems/rubygems.org

Ruby's package manager and the central repository for Ruby libraries and applications.

2.4K
Active
Ruby
API Frameworks
CLI Tools
Rails
#ruby#package-manager#gem-hosting

collectiveidea/awesome_nested_set

A Ruby gem providing a nested set implementation for organizing and structuring data.

2.4K
Stable
Ruby
Ruby
#nested-set#organization#data-structure

pedrozath/coltrane

A Ruby library with a command-line interface for exploring music theory concepts.

2.4K
Archived
Ruby
General Utilities
CLI Tools
#music-theory#cli#ruby-gem

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