Ruby

rails-settings-cachedhuacnlee/rails-settings-cached

A Rails gem for managing global application settings with ActiveRecord-like syntax and built-in caching.

batch-loaderexaspark/batch-loader

A Ruby gem providing a generic lazy batching mechanism to avoid N+1 database queries and HTTP requests.

kitchen-terraformnewcontext-oss/kitchen-terraform

Test Kitchen plugins for verifying infrastructure provisioned with Terraform configurations.

PyCallmrkn/pycall.rb

A Ruby library that enables direct calling of Python functions and modules with automatic type conversion.

jquery-ui-railsjquery-ui-rails/jquery-ui-rails

Packages jQuery UI assets (JavaScript, CSS, images) for seamless integration with the Rails asset pipeline.

tweetstreamtweetstream/tweetstream

A Ruby library for consuming Twitter's Streaming API using EventMachine.

Grape Swaggerruby-grape/grape-swagger

Automatically generates Swagger/OpenAPI v2.0 compliant documentation for Grape APIs.

Kimuraivifreefly/kimuraframework

Write web scrapers in Ruby using a clean, AI-assisted DSL that caches selectors for fast, LLM-free extraction.

Gushchaps-io/gush

A parallel workflow runner for Ruby that uses Redis for storage and ActiveJob for scheduling, enabling complex job dependencies.

Phonyfloere/phony

A Ruby gem for normalizing, formatting, and splitting E164 international phone numbers.

gitlabNARKOZ/gitlab

A Ruby wrapper and command-line interface for the GitLab REST API.

Berkshelfberkshelf/berkshelf

A Chef Cookbook manager for managing Chef Infra cookbooks and their dependencies.

render_asyncrenderedtext/render_async

A Rails gem for asynchronously rendering partials via AJAX to improve page load speed.

daruv0dro/daru

A Ruby library for data analysis with DataFrame and Vector structures, offering storage, manipulation, and visualization.

rgeorgeo/rgeo

A Ruby geospatial data library implementing OGC Simple Features for modeling and analyzing location data.

MetaInspectorjaimeiniesta/metainspector

A Ruby gem for web scraping that extracts titles, meta tags, links, images, and structured data from URLs.

ByStarradar/by_star

A Ruby gem for querying ActiveRecord and Mongoid objects by time ranges like year, month, week, and day.

LazyHighChartsmichelson/lazy_high_charts

A Ruby gem that provides a simple and flexible way to generate Highcharts from Ruby code, compatible with Rails, Sinatra, and other web frameworks.

i18nsvenfuchs/i18n

Ruby's internationalization (i18n) and localization library, providing translation, pluralization, and flexible backend architecture.

hoursdefactosoftware/hours

A dead simple project-based time tracking application for teams to register hours with categories and tags.

Natalienatalie-lang/natalie

A work-in-progress Ruby compiler written in Ruby and C++, featuring an ahead-of-time compiler and incremental REPL.

net-sshnet-ssh/net-ssh

A pure Ruby implementation of the SSH2 client protocol for executing processes and managing connections to remote servers.

rutiedanielpclark/rutie

A Rust library for bidirectional integration between Ruby and Rust, enabling Ruby code in Rust applications and Rust code in Ruby applications.

haitinoraj/haiti

A CLI tool and library to identify hash types, supporting 675+ hash formats with hashcat and John the Ripper references.

SciRubysciruby/sciruby

A meta gem that bundles scientific computing and visualization libraries for Ruby, enabling data analysis and plotting.

Cinchcinchrb/cinch

A Ruby framework for building threaded, object-oriented IRC bots with a modular plugin system.

Gauntltgauntlt/gauntlt

A ruggedization framework for security testing that is usable by developers, operations, and security teams.

Campingcamping/camping

A 5KB Ruby microframework for building single-file web applications with MVC structure that grows with your project.

Rerunalexch/rerun

A lightweight Ruby tool that automatically restarts applications when filesystem changes are detected.

Sentry Rubygetsentry/sentry-ruby

Official Sentry SDK for Ruby applications to capture errors, exceptions, and performance issues with minimal configuration.

Iodineboazsegev/iodine

A fast concurrent HTTP/WebSocket server for Ruby with built-in Pub/Sub, built on the facil.io C framework.

sprocketsrails/sprockets

A Ruby library for compiling and serving web assets with declarative dependency management and a preprocessor pipeline.

Airbrakeairbrake/airbrake

Official Airbrake library for Ruby applications providing exception tracking and error monitoring.

RbNaClcryptosphere/rbnacl

Ruby FFI binding to libsodium, providing high-level, secure-by-default cryptographic APIs for Ruby applications.

activerecord-sqlserver-adapterrails-sqlserver/activerecord-sqlserver-adapter

A Rails adapter enabling ActiveRecord to connect to and interact with Microsoft SQL Server databases.

InvoicePrinterstrzibny/invoice_printer

A pure Ruby library, CLI, and server for generating PDF invoices from Ruby or JSON data.