* [Pact v2.0.0](https://github.com/pact-foundation/pact-ruby) – Enables consumer driven contract testing by mocking service providers and verifying interactions with expected HTTP requests and responses. * [RouteTranslator v16.0.0](https://github.com/enriclluelles/route_translator) – Manage translations of Rails app routes using a simple dictionary format. * [Liquid v5.12.0](https://github.com/Shopify/liquid) – Template engine designed for secure, user-editable markup with a focus on simplicity and performance. * [Linguist v9.5.0](https://github.com/github-linguist/linguist) – Library for detecting programming languages in GitHub repositories and generating language statistics. * [GitLab v18.10.0](https://github.com/gitlabhq/gitlabhq) – Popular software for managing Git repositories with features for collaboration and CI/CD. * [Kamal v2.11.0](https://github.com/basecamp/kamal) – Deploy web apps anywhere with zero downtime using containerization. * [Chatwoot v4.12.0](https://github.com/chatwoot/chatwoot) – Self-hosted customer engagement suite for managing communication across multiple channels. * [RBS v4.0.0](https://github.com/ruby/rbs) – Language for describing the structure of Ruby programs with type signatures. * [http.rb v6.0.0](https://github.com/httprb/http) – Easy-to-use Ruby client library for making HTTP requests with a clean API and high performance. * [React on Rails v16.4.0](https://github.com/shakacode/react_on_rails) – Integrates Rails with server-side rendering of React, enhancing developer experience and client performance. * [Pagy 43.4.0](https://github.com/ddnexus/pagy) – Highly efficient pagination solution for Ruby applications. * [Password Pusher v2.0.0](https://github.com/pglombardo/PasswordPusher) – Securely share sensitive information with automatic expiration and deletion after a set number of views or duration. * [Homebrew 5.1.0](https://github.com/Homebrew/brew) – Package manager for macOS and Linux that simplifies software installation. * [OpenProject v17.2.0](https://github.com/opf/openproject) – Web-based project management software for managing projects, tasks, and goals. * [x v5.0.0](https://github.com/sferik/x-cli) – Command-line tool offering Twitter-compatible commands through a Rust reimplementation of the legacy t CLI. * [Gem in a Box v3.0.0](https://github.com/geminabox/geminabox) – Self-hosted rubygem server with gem push support, Bundler dependencies API, and optional RubyGems proxying. * [Formtastic v6.0.0](https://github.com/formtastic/formtastic) – Rails form builder producing semantically rich, accessible, and easily stylable HTML forms. * [Sharetribe Go v13.0.0](https://github.com/sharetribe/sharetribe) – Marketplace builder for creating and managing online marketplaces without coding. * [TestProf v1.6.0](https://github.com/test-prof/test-prof) – Collection of tools to analyze and optimize Ruby test suite performance. * [FactoryTrace v3.0.0](https://github.com/djezzzl/factory_trace) – Finds and reports unused FactoryBot factories and traits. * [Down v5.5.0](https://github.com/janko/down) – Streaming, flexible, safe downloading of remote files via Net::HTTP, http.rb, or HTTPX. * [N1Loader v3.0.0](https://github.com/djezzzl/n1_loader) – Loader preventing N+1 issues by batching and lazy-loading queries for database calls, third-party services, and computations. * [GitHub Changelog Generator v1.18.0](https://github.com/github-changelog-generator/github-changelog-generator) – Generate changelogs from repository tags, issues, labels, and merged pull requests on GitHub. * [Manyfold v0.135.0](https://github.com/manyfold3d/manyfold) – Self-hosted web application for managing a collection of 3D models focused on 3D printing. * [Shakapacker v9.7.0](https://github.com/shakacode/shakapacker) – Tool for managing frontend JavaScript in Rails using Webpack. * [Ruby v4.0.2](https://github.com/ruby/ruby) – Interpreted object-oriented programming language often used for web development and scripting tasks. * [Elasticsearch Chef Cookbook v6.0.0](https://github.com/sous-chefs/elasticsearch) – Chef cookbook providing resources to install, configure, and manage Elasticsearch services. * [RubyLLM 1.14.0](https://github.com/crmne/ruby_llm) – A Ruby library providing a unified API for interacting with various AI models and services. * [MetaTags v2.23.0](https://github.com/kpumuk/meta-tags) – SEO plugin for Ruby on Rails applications that manages meta tags and supports customization. * [Firestore iOS SDK Binary Distribution 12.11.0](https://github.com/invertase/firestore-ios-sdk-frameworks) – Precompiled Firestore iOS SDK binaries for faster build times in Xcode. * [DocuSeal 2.4.0](https://github.com/docusealco/docuseal) – Platform for secure and efficient digital document signing and processing. * [Sentry 6.5.0](https://github.com/getsentry/sentry-ruby) – SDK for integrating Sentry error tracking into Ruby applications. * [gem russian v1.0.0](https://github.com/yaroslav/russian) – Ruby and Rails localization toolkit providing Russian date and time handling, pluralization, transliteration, and i18n integration. * [Re:VIEW v5.11.0](https://github.com/kmuto/review) – Flexible document format and conversion system for generating EPUB, LaTeX/PDF, InDesign, Markdown, text, and web output. * [Mocha v3.1.0](https://github.com/freerange/mocha) – Ruby library providing mocking and stubbing with unified syntax and support for multiple test frameworks. * [rbspy v0.43.0](https://github.com/rbspy/rbspy) – Sampling profiler for Ruby processes that can be used without restarting them. * [Grafana Pyroscope v1.19.0](https://github.com/grafana/pyroscope) – Continuous profiling platform that provides insights into application performance and resource usage. * [SmarterCSV v1.16.0](https://github.com/tilo/smarter_csv) – Library for reading and writing CSV files with a focus on performance and ease of use. * [Rage v1.22.0](https://github.com/rage-rb/rage) – High-performance framework compatible with Rails, supporting WebSocket and automatic OpenAPI documentation generation. * [Edge Rider v3.0.0](https://github.com/makandra/edge_rider) – Power tools for ActiveRecord relations and scopes. * [tududi v0.89.0](https://github.com/chrisvel/tududi) – Task and project management web application for organizing tasks, projects, and notes. * [Inertia.js Rails Adapter v3.18.0](https://github.com/inertiajs/inertia-rails) – Rails adapter for building modern single-page applications using Inertia.js. * [Falcon v0.55.0](https://github.com/socketry/falcon) – High-performance Ruby web server supporting HTTP/1, HTTP/2 and TLS. * [Facebook Business SDK for Ruby v25.0.0](https://github.com/facebook/facebook-ruby-business-sdk) – SDK for integrating with various Facebook APIs to streamline business operations. * [Foreman 3.18.0](https://github.com/theforeman/foreman) – Application that automates server lifecycle management, provisioning, and orchestration. * [Premailer v1.29.0](https://github.com/premailer/premailer) – Converts CSS into inline styles, fixes relative paths, checks CSS for email-client compatibility, and generates plain-text output. * [Stoplight v5.8.0](https://github.com/bolshakov/stoplight) – Implementation of the circuit breaker pattern in Ruby for managing failures in external dependencies. * [Active Admin v3.5.0](https://github.com/activeadmin/activeadmin) – Ruby on Rails framework for creating elegant backends for website administration. * [AArch64 v3.0.0](https://github.com/tenderlove/aarch64) – Pure Ruby ARM64 assembler with DSL and parser for JIT code. * [Ancestry v5.1.0](https://github.com/stefankroes/ancestry) – Organizes ActiveRecord models into a materialized-path tree for efficient hierarchical queries. * [Async v2.38.0](https://github.com/socketry/async) – Composable asynchronous I/O framework for Ruby based on io-event, providing fiber-based event-driven concurrency. * [Lokka v1.0.0](https://github.com/lokka/lokka) – Ruby CMS for cloud platforms and standard servers. * [Retriable v3.4.0](https://github.com/kamui/retriable) – Simple DSL for retrying failed code blocks with randomized exponential backoff. * [mihari v8.4.0](https://github.com/ninoseki/mihari) – Query aggregator for OSINT-based threat hunting that consolidates searches across multiple services. * [Avro::Builder v3.0.0](https://github.com/salsify/avro-builder) – Ruby DSL to create Avro schemas. * [Ruby JSON Schema Validator v6.2.0](https://github.com/voxpupuli/json-schema) – Ruby library for validating JSON objects against JSON schemas. * [YNAB API Ruby Library 5.0.0](https://github.com/ynab/ynab-sdk-ruby) – Ruby client for interacting with the YNAB API. * [Metasploit Framework 6.4.119](https://github.com/rapid7/metasploit-framework) – Popular framework for developing and executing security testing tools. * [Onetime Secret v0.24.0](https://github.com/onetimesecret/onetimesecret) – Securely share sensitive information through a single-use link that can be viewed only once. * [xero-ruby 13.0.0](https://github.com/XeroAPI/xero-ruby) – SDK for accessing Xero's APIs in Ruby applications. * [Firebase App Distribution v1.0.0](https://github.com/firebase/fastlane-plugin-firebase_app_distribution) – Tool for simplifying app distribution to trusted testers for feedback. * [Zammad v15.0.0](https://github.com/zammad/zammad-docker-compose) – Web-based helpdesk and customer support platform for managing inquiries across multiple channels. * [LogStashLogger v1.0.0](https://github.com/dwbutler/logstash-logger) – Ruby logger sending Logstash-formatted JSON events to Logstash or to multiple outputs such as TCP/UDP, files, Redis, Kafka, Kinesis, and syslog. * [Naught v2.3.0](https://github.com/avdi/naught) – Toolkit for building Null Object classes in Ruby. * [Avo v3.30.0](https://github.com/avo-hq/avo) – Custom admin panel framework and internal tool builder for Ruby on Rails that accelerates development. * [money v4.0.0](https://github.com/Shopify/money) – Library for managing monetary values with precision in Shopify applications. * [DatabaseConsistency v3.0.0](https://github.com/djezzzl/database_consistency) – Tool for detecting inconsistencies and inefficiencies between database schemas and application models. * [excon v1.4.0](https://github.com/excon/excon) – Fast and simple HTTP 1.1 client for Ruby, optimized for API usage. * [ActiveRecord::Bitemporal v7.0.0](https://github.com/kufu/activerecord-bitemporal) – Bitemporal data model implementation for ActiveRecord. * [Sequel 5.102.0](https://github.com/jeremyevans/sequel) – Simple, flexible, and powerful SQL database access toolkit for Ruby. * [GOV.UK Form Builder for Ruby on Rails v6.0.0](https://github.com/x-govuk/govuk-form-builder) – Form builder compatible with the GOV.UK Design System for Ruby on Rails applications. * [GOV.UK Components for Ruby on Rails v6.0.0](https://github.com/x-govuk/govuk-components) – Reusable components for the GOV.UK Design System designed for Ruby on Rails applications. * [I18n Country Translations v2.0.0](https://github.com/onomojo/i18n-country-translations) – Country name translations for Rails and the i18n gem. * [Bullet Train v1.41.0](https://github.com/bullet-train-co/bullet_train) – Template for building new applications using Ruby on Rails. * [ViewComponent v4.5.0](https://github.com/ViewComponent/view_component) – Framework for building reusable, testable, and encapsulated view components in Ruby on Rails. * [mutant v0.15.0](https://github.com/mbj/mutant) – Ruby mutation testing framework that modifies code to confirm tests catch defects. * [RuboCop v1.85.0](https://github.com/rubocop/rubocop) – Ruby static code analyzer and formatter that enforces community style guidelines. * [JIRA API Gem v3.1.0](https://github.com/sumoheavy/jira-ruby) – Ruby gem providing access to the Atlassian JIRA REST API. * [Flipper v1.4.0](https://github.com/flippercloud/flipper) – Feature flag management tool for Ruby and Rails applications. * [Dawarich 1.3.0](https://github.com/Freika/dawarich) – Self-hosted web app for tracking and visualizing location history. * [Stripe Ruby Library v18.4.0](https://github.com/stripe/stripe-ruby) – Ruby library providing access to the Stripe API with dynamic resource classes. * [ciao 1.10.0](https://github.com/brotandgames/ciao) – Checks HTTP(S) URL endpoints for status codes and sends notifications on status changes. * [Ruby CSS Parser v2.0.0](https://github.com/premailer/css_parser) – Load, parse, and cascade CSS rule sets in Ruby. * [RubyLLM::MCP v1.0.0](https://github.com/patvice/ruby_llm-mcp) – Ruby client for the Model Context Protocol enabling seamless integration with RubyLLM. * [Roast v1.0.0](https://github.com/Shopify/roast) – Convention-oriented framework for creating structured AI workflows. * [hiera-eyaml v5.0.0](https://github.com/voxpupuli/hiera-eyaml) – Backend for Hiera that provides per-value encryption of sensitive data within YAML files. * [Secure Headers v7.2.0](https://github.com/github/secure_headers) – Applies HTTP security headers and cookie attributes with secure, sensible defaults. * [CreditCardValidations v8.0.0](https://github.com/didww/credit_card_validations) – Ruby gem that validates credit card numbers, generates valid numbers, and performs Luhn checks. * [twitter-bootstrap-rails v5.3.0](https://github.com/seyhunak/twitter-bootstrap-rails) – Bootstrap 5 integration for the Rails asset pipeline, supporting Rails 5 through 8. * [Devise v5.0.2](https://github.com/heartcombo/devise) – Flexible Warden-based authentication for Rails. * [New Relic Ruby agent 10.2.0](https://github.com/newrelic/newrelic-ruby-agent) – Ruby agent for monitoring application performance and collecting business data. * [Sidekiq v8.1.1](https://github.com/sidekiq/sidekiq) – Efficient background job processing for Ruby applications using threads. * [r10k Configuration Module v15.1.0](https://github.com/voxpupuli/puppet-r10k) – Manages installation and configuration of r10k across multiple platforms using various methods. * [PaperTrailManager v1.0.0](https://github.com/DamageLabs/paper_trail_manager) – Browse, view, and revert model record versions in Rails applications using the paper_trail gem. * [Anthropic Ruby API library v1.25.0](https://github.com/anthropics/anthropic-sdk-ruby) – Ruby library for accessing the Anthropic REST API from Ruby applications. * [semantic_release plugin for `fastlane` v1.26.0](https://github.com/xotahal/fastlane-plugin-semantic_release) – Automates semantic version bumps and generates changelogs from Conventional Commits. * [ReActionView v0.3.0](https://github.com/marcoroth/reactionview) – ActionView-compatible ERB engine with HTML validation, improved error feedback, and developer-friendly debug mode. * [RedisClient v0.28.0](https://github.com/redis-rb/redis-client) – Low-level client for Redis 6+, Valkey 7+, KeyDB, and other databases using the RESP3 protocol. * [Sentry Fastlane Plugin 2.4.0](https://github.com/getsentry/sentry-fastlane-plugin) – Fastlane plugin for integrating Sentry into deployment workflows. * [Redmine AI Helper Plugin 2.3.0](https://github.com/haru/redmine_ai_helper) – Adds an AI chat sidebar and AI-powered features for issue summarization, draft comments, subtask generation, duplicate detection, and project health reports within Redmine. * [WebMock v3.26.2](https://github.com/bblimke/webmock) – Library for stubbing and setting expectations on HTTP requests in Ruby. * [OpenAI Ruby API library v0.56.0](https://github.com/openai/openai-ruby) – Ruby library for accessing the OpenAI REST API in Ruby applications. * [Shelfarr v0.6.0](https://github.com/Pedro-Revez-Silva/shelfarr) – Self-hosted ebook and audiobook request and management system for the *arr ecosystem. * [Tapioca v0.18.0](https://github.com/Shopify/tapioca) – Tool for generating RBI files to enhance type checking in Ruby applications. * [Rails::Diff v0.7.0](https://github.com/MatheusRich/rails-diff) – Compare Rails application files with those generated by the Rails main branch to track changes. * [VMPooler 3.9.0](https://github.com/puppetlabs/vmpooler) – Configurable pools of ready or on-demand virtual machines with lifecycle management from request to deletion. * [OmniAI v3.4.0](https://github.com/ksylvest/omniai) – Unified Ruby API for integrating with multiple AI providers, streamlining development with a consistent interface. * [llm.rb v4.8.0](https://github.com/llmrb/llm.rb) – Zero-dependency Ruby toolkit for multiple LLM providers with chat, streaming, tool calling, audio, images, files, and structured outputs. * [Kennel v2.16.0](https://github.com/grosser/kennel) – Manage Datadog monitors, dashboards, and SLOs through code with automated resource management. * [Doorkeeper::OpenidConnect v1.9.0](https://github.com/doorkeeper-gem/doorkeeper-openid_connect) – OpenID Connect provider for Rails, adding authentication and identity features on top of an OAuth 2.0 framework. * [Ibandit v1.30.0](https://github.com/gocardless/ibandit) – Ruby library for manipulating and validating IBANs from national banking details. * [Dmemo 2.1.0](https://github.com/cookpad/dmemo) – Database description management and synchronization tool. * [Refrigerator 1.9.0](https://github.com/jeremyevans/ruby-refrigerator) – Freezes Ruby core classes and modules to prevent runtime modifications. * [prawn-svg v0.40.0](https://github.com/mogest/prawn-svg) – SVG renderer for the Prawn PDF library. * [pbt v0.6.0](https://github.com/ohbarye/pbt) – Property-based testing tool for Ruby that supports parallel execution of test cases. * [usage_credits v0.5.0](https://github.com/rameerez/usage_credits) – Add usage-based credits to Rails apps with operations, subscription refills, booster packs, rollovers, expirations, and transaction audit trails. * [ruby-duckdb v1.5.0.0](https://github.com/suketa/ruby-duckdb) – Ruby client for the DuckDB database engine. * [Brut v0.20.0](https://github.com/thirdtank/brut) – Raw, standards-based web framework for building Ruby applications with minimal learning curve. * [Net::SSH v7.3.1](https://github.com/net-ssh/net-ssh) – Pure-Ruby SSH2 client implementation for executing and interacting with processes on remote servers. * [Gisia 0.5.0](https://github.com/gisiahq/gisia) – Self-hosted DevOps platform offering Git hosting, CI/CD automation, and issue tracking for individuals and small teams. * [OpenClacky v0.9.0](https://github.com/clacky-ai/openclacky) – Creator-focused platform for packaging encrypted, white-labeled AI workflows into sellable Skills with built-in storefront and cross-platform distribution. * [Acmesmith v2.9.0](https://github.com/sorah/acmesmith) – ACME v2 client designed for multi-server environments with cloud-based certificate and key management. * [RubyLLM::Agents v3.11.0](https://github.com/adham90/ruby_llm-agents) – Rails engine providing an agent DSL, execution tracking, cost analytics, reliability controls, and a real-time dashboard for LLM-powered agents. * [FHIR Client v6.1.0](https://github.com/inferno-framework/fhir_client) – Ruby library to interact with FHIR servers supporting multiple FHIR versions, JSON/XML, CRUD, search, transactions, operations, and OAuth2. * [The Official Docusign eSignature Ruby Client SDK v5.8.0](https://github.com/docusign/docusign-esign-ruby-client) – SDK for integrating eSignature functionality into Ruby applications. * [RuboCop GitHub v0.27.0](https://github.com/github/rubocop-github) – Recommended RuboCop configuration and additional Cops for GitHub's Ruby projects. * [Terminus 0.50.0](https://github.com/usetrmnl/terminus) – Ruby/Hanami web server managing TRMNL devices on local networks or hosted cloud as a BYOS implementation. * [Herb v0.9.0](https://github.com/marcoroth/herb) – Powerful HTML-aware ERB parsing and tooling. * [Spree Commerce v5.3.5](https://github.com/spree/spree) – Customizable eCommerce platform with modular architecture and extensive API support. * [Chewy v8.0.1](https://github.com/toptal/chewy) – High-level Elasticsearch Ruby ODM built on the official elasticsearch-ruby client. * [RTFM 8.1.0](https://github.com/isene/RTFM) – Feature-rich terminal file manager written in pure Ruby, offering syntax-highlighted previews, inline images, SSH/SFTP, undo, and OpenAI integration. * [Dependabot-Core v0.365.0](https://github.com/dependabot/dependabot-core) – Library for automating dependency updates across various programming languages and platforms. * [Yabeda v0.16.0](https://github.com/yabeda-rb/yabeda) – Extendable solution for easy setup of monitoring in Ruby applications. * [write_xlsx v1.13.0](https://github.com/cxn03651/write_xlsx) – Ruby gem for creating Excel 2007+ XLSX files with support for multiple worksheets, formatting, formulas, charts, and more. * [Single Cell Portal 1.111.0](https://github.com/broadinstitute/single_cell_portal_core) – A Rails/Docker application for managing and analyzing single cell RNA-seq data. * [Embedded Sass Host for Ruby v1.98.0](https://github.com/sass-contrib/sass-embedded-host-ruby) – Ruby library implementing the host side of the Embedded Sass protocol with a native Dart Sass executable. * [Cucumber-Rails v4.0.1](https://github.com/cucumber/cucumber-rails) – Integration of Cucumber with Rails 6.1, 7.x, and 8.x for behavior-driven development. * [Onfido Smart Capture Android SDK 23.6.0](https://github.com/onfido/onfido-android-sdk) – Identity verification SDK for integrating user verification flows in Android applications. * [rspec-rails v8.0.4](https://github.com/rspec/rspec-rails) – Testing framework integration for Ruby on Rails applications. * [Foreman Installer 3.18.0](https://github.com/theforeman/foreman-installer) – Puppet modules for installing and configuring Foreman and related components. * [Smart Proxy 3.18.0](https://github.com/theforeman/smart-proxy) – RESTful API for managing DNS, DHCP, TFTP, BMC, and Puppet subsystems. * [Let's Encrypt v13.3.0](https://github.com/voxpupuli/puppet-letsencrypt) – Module to install the Let's Encrypt client and manage certificate requests and renewals. * [SOLECTRUS v1.1.0](https://github.com/solectrus/solectrus) – Smart solar dashboard providing real-time insights into energy generation and consumption. * [Rails Icons v1.7.0](https://github.com/Rails-Designer/rails_icons) – Library for integrating various icon libraries into Rails applications. * [FixtureBot v0.3.0](https://github.com/rubymonolith/fixturebot) – Ruby DSL that compiles factory-style definitions into deterministic Rails fixture YAML files. * [Sequencescape v14.89.0](https://github.com/sanger/sequencescape) – Cloud-based, extensible LIMS system for managing large sample volumes in laboratories. * [ValidatesZipcode v0.6.0](https://github.com/dgilperez/validates_zipcode) – Postal code validation library for Rails, supporting formats from 233 countries. * [I18n Timezones v2.2.0](https://github.com/onomojo/i18n-timezones) – Provides localized ActiveSupport::TimeZone names for Rails helpers via I18n translations. * [m3u8 v1.8.0](https://github.com/sethdeckard/m3u8) – Ruby library for parsing and generating HTTP Live Streaming playlists, including Low-Latency HLS and content steering. * [Skiff v0.5.0](https://github.com/basecamp/kamal-skiff) – Kamal-based deployment tool for serving static sites via nginx with Server-Side Includes. * [OpenClacky v0.8.0](https://github.com/clacky-ai/open-clacky) – CLI for scaffolding production-ready Rails full-stack web apps with one-click deployment, isolated environments, and AI-focused workflows. * [JSON v2.19.0](https://github.com/ruby/json) – Implementation of the JSON specification for Ruby. * [curses v1.6.0](https://github.com/ruby/curses) – Ruby binding for curses, ncurses, and PDCurses for text UI applications. * [SaferRailsConsole v0.14.0](https://github.com/salsify/safer_rails_console) – Enhances Rails console safety with warnings, color prompts, and auto-sandboxing of database connections in specified environments. * [leihs 7.13.0](https://github.com/leihs/leihs) – Equipment booking and inventory management system for universities and organizations. * [Specinfra v2.95.0](https://github.com/mizzy/specinfra) – Command execution framework for Serverspec and Itamae. * [Faker v3.6.1](https://github.com/faker-ruby/faker) – Library for generating realistic fake data such as names, addresses, and phone numbers. * [Deimos v2.5.0](https://github.com/flipp-oss/deimos) – Ruby framework integrating Kafka, schema definitions like Avro, and ActiveRecord for Kafka message handling. * [AutoForme 1.15.0](https://github.com/jeremyevans/autoforme) – Administrative web front end for Sequel::Model using Forme to build HTML forms and supporting Roda, Sinatra, and Rails. * [wxRuby3 v1.7.0](https://github.com/mcorino/wxRuby3) – Cross-platform GUI library for Ruby that uses native widgets for a professional look and feel. * [Doorkeeper v.5.9.0](https://github.com/doorkeeper-gem/doorkeeper) – OAuth 2 provider for Ruby on Rails and Grape applications. * [asdf v0.18.1](https://github.com/asdf-vm/asdf) – Manage multiple language runtime versions with a single CLI tool that supports plugins. * [JRuby 10.0.4.0](https://github.com/jruby/jruby) – Implementation of the Ruby language on the JVM with advanced features like concurrency and Java integration. * [kitchen-ansible 0.58.0](https://github.com/neillturner/kitchen-ansible) – Test Kitchen provisioner that installs Ansible on instances and runs ansible-playbook to test playbooks and roles. * [Clamp v1.5.0](https://github.com/mdub/clamp) – Minimal framework for building command-line utilities with automatic option parsing and help generation. * [Appwrite Ruby SDK 21.1.0](https://github.com/appwrite/sdk-for-ruby) – Ruby SDK for integrating with Appwrite backend services. * [dry-schema v1.16.0](https://github.com/dry-rb/dry-schema) – Coercion and validation library for data structures. * [HAML-Lint v0.72.0](https://github.com/sds/haml-lint) – Tool for maintaining clean and consistent HAML files with style checks and integration with RuboCop. * [MCP Ruby SDK v0.8.0](https://github.com/modelcontextprotocol/ruby-sdk) – Ruby SDK for implementing Model Context Protocol servers and clients. * [Typelizer v0.10.0](https://github.com/skryukov/typelizer) – Automatically generates TypeScript interfaces from Ruby serializers for type consistency. * [rspec-openapi v0.25.0](https://github.com/exoego/rspec-openapi) – Generate OpenAPI schema from RSpec request specs without requiring special DSL. * [Uploadcare Rails v4.0.0](https://github.com/uploadcare/uploadcare-rails) – Rails API client for handling file uploads and management by wrapping Uploadcare upload and REST APIs. * [Lrama v0.8.0](https://github.com/ruby/lrama) – Pure Ruby LALR(1) parser generator with error-tolerant parsing, parameterized rules, inlining, and syntax-diagram generation. * [Asciidoctor Diagram v3.2.0](https://github.com/asciidoctor/asciidoctor-diagram) – Set of extensions that allows adding diagrams described in plain text to AsciiDoc documents. * [RorVsWild v1.11.0](https://github.com/BaseSecrete/rorvswild) – Ruby gem for monitoring performance and exceptions in Ruby on Rails applications. * [LightService v0.21.0](https://github.com/adomokos/light-service) – Powerful, flexible service skeleton framework emphasizing simplicity and composable action organizers for testable workflows. * [Honeybadger v6.5.0](https://github.com/honeybadger-io/honeybadger-ruby) – Notifier gem for integrating applications with the Honeybadger Exception Notifier for Ruby and Rails. * [puppet-ghostbuster v2.1.0](https://github.com/voxpupuli/puppet-ghostbuster) – Detects unused Puppet classes, defined types, templates, files, functions, and facts via PuppetDB. * [fastlane 2.232.2](https://github.com/fastlane/fastlane) – Tool for automating tasks in iOS and Android app development. * [Boxcars v0.10.0](https://github.com/BoxcarsAI/boxcars) – Create systems with AI composability using various concepts including LLMs, SQL, and vector search. * [Elemental Components v1.0.0](https://github.com/jensljungblad/elemental_components) – Simple view components for Rails 7.2+. * [Brakeman v8.0.3](https://github.com/presidentbeef/brakeman) – Static analysis tool checking Ruby on Rails applications for security vulnerabilities. * [bullet_train-core v1.41.0](https://github.com/bullet-train-co/bullet_train-core) – The Open Source Ruby on Rails SaaS Framework * [DNSimple Ruby Client v12.1.0](https://github.com/dnsimple/dnsimple-ruby) – Ruby client for interacting with the DNSimple API v2. * [Lago v1.43.0](https://github.com/getlago/lago-api) – Real-time event-based library for usage-based and subscription-based billing. * [Chef InSpec v5.24.7](https://github.com/inspec/inspec) – Testing framework for infrastructure that specifies compliance, security, and policy requirements. * [Peddler v5.3.0](https://github.com/lineofflight/peddler) – Ruby interface for accessing Amazon's Selling Partner API data. * [Terminus 0.48.0](https://github.com/usetrmnl/byos_hanami) – Server implementation allowing TRMNL devices to connect to a local or cloud server. * [EasyPost Ruby Client Library v7.6.0](https://github.com/EasyPost/easypost-ruby) – Ruby client library for interacting with the EasyPost shipping API. * [LDA-Ruby v0.4.0](https://github.com/ealdent/lda-ruby) – Ruby wrapper around Latent Dirichlet Allocation for clustering documents into topics. * [Appwrite SDK Generator 1.11.0](https://github.com/appwrite/sdk-generator) – PHP library for auto-generating SDKs for various programming languages and platforms. * [Primer ViewComponents v0.51.0](https://github.com/primer/view_components) – ViewComponents for a design system. * [ButterCut v0.4.0](https://github.com/barefootford/buttercut) – Use Claude to analyze footage and generate timelines and rough cuts for Final Cut, Premiere, and Resolve. * [Scalelite v1.8.0](https://github.com/blindsidenetworks/scalelite) – Scalable load balancer managing a pool of BigBlueButton servers. * [Rails HTML Sanitizers v1.7.0](https://github.com/rails/rails-html-sanitizer) – Sanitizes HTML fragments for Rails applications, implementing Action View helper methods like sanitize, sanitize_css, strip_tags and strip_links. * [Mastodon v4.5.7](https://github.com/mastodon/mastodon) – Self-hosted social network server based on ActivityPub for microblogging and community engagement. * [Dalli v5.0.2](https://github.com/petergoldstein/dalli) – High-performance Ruby memcached client with failover, serialization/compression control, thread-safety, SSL/TLS, and SASL support. * [A Literal Ruby Gem 1.9.0](https://github.com/yippee-fun/literal) – Ruby gem for working with literals. * [RuboCop Minitest v0.39.0](https://github.com/rubocop/rubocop-minitest) – Extension for enforcing Minitest best practices and coding conventions. * [Kickstart v1.4.0](https://github.com/alec-c4/kickstart) – Collection of Rails application templates and scripts for streamlined project setup and development. * [RakutenWebService v1.16.0](https://github.com/rakuten-ws/rws-ruby-sdk) – Client for accessing Rakuten Web Service APIs with ease. * [Citation Style Language - Style Repository v0.2.119](https://github.com/citation-style-language/styles) – Curated repository of citation styles for the Citation Style Language ecosystem. * [TailwindMerge v1.4.0](https://github.com/gjtorikian/tailwind_merge) – Utility function merging Tailwind CSS classes while resolving conflicting style rules. * [ValidEmail2 v7.0.15](https://github.com/micke/valid_email2) – Library for validating email addresses with domain MX record checks and disposable email service filtering. * [Node.js module for Puppet v12.1.0](https://github.com/voxpupuli/puppet-nodejs) – Installs Node.js and manages npm, global/local npm packages, and global npm configuration via Puppet. * [Test Notifier v3.0.0](https://github.com/fnando/test_notifier) – Displays system notifications after running tests, supporting Minitest and RSpec and multiple OS notification backends. * [Devise::MultiEmail v3.1.0](https://github.com/allenwq/devise-multi_email) – Devise extension adding multi-email support for authentication, confirmation, password recovery, and email validation. * [llama_cpp.rb v0.24.0](https://github.com/yoshoku/llama_cpp.rb) – Ruby bindings for llama.cpp, enabling easy integration of the library in Ruby applications. * [Datadog Trace Client v2.29.0](https://github.com/DataDog/dd-trace-rb) – Client library for tracing and monitoring Ruby applications. * [gruf v2.22.0](https://github.com/bigcommerce/gruf) – Ruby framework for streamlined integration of gRPC services in Ruby and Rails applications. * [Puppet::Syntax v7.2.0](https://github.com/voxpupuli/puppet-syntax) – Syntax checks for Puppet manifests, templates, and Hiera YAML. * [ActiveScaffold v4.2.2](https://github.com/activescaffold/active_scaffold) – Quickly create powerful user interfaces for CRUD operations in Rails applications. * [Solid Queue v1.3.2](https://github.com/rails/solid_queue) – DB-based queuing backend for Active Job focused on simplicity and performance. * [cpflow v4.2.0](https://github.com/shakacode/control-plane-flow) – Gem providing Heroku-style review apps, staging deployments, and staging-to-production promotion on Kubernetes via Control Plane. * [Tailwindcss::Ruby v4.2.0](https://github.com/flavorjones/tailwindcss-ruby) – Ruby gem wrapping the standalone Tailwind CSS executable for multiple platforms. * [Selenium selenium-4.41.0](https://github.com/SeleniumHQ/selenium) – Framework for automating web browsers across various platforms and languages. * [The Git Gem v4.3.1](https://github.com/ruby-git/ruby-git) – Ruby interface for interacting with Git repositories using the command line. * [rspec-puppet-facts 6.1.0](https://github.com/voxpupuli/rspec-puppet-facts) – Simplifies unit tests by running rspec-puppet examples against supported operating system facts from facterdb. * [Customer.io Ruby v5.5.0](https://github.com/customerio/customerio-ruby) – Ruby client for the Customer.io Journeys Track API. * [Platform API v3.9.0](https://github.com/heroku/platform-api) – Ruby HTTP client for interacting with the Heroku API. * [Ruby tree-sitter bindings v2.1.0](https://github.com/Faveod/ruby-tree-sitter) – Bindings exposing Tree-sitter's C API to Ruby with both low-level and high-level (TreeStand) interfaces. * [MessageBus v4.5.2](https://github.com/discourse/message_bus) – Reliable messaging bus for Ruby processes and web clients. * [Algolia v3.36.0](https://github.com/algolia/algoliasearch-client-ruby) – Thin and minimal HTTP client for interacting with Algolia's API. * [Closure Tree closure_tree/v9.6.0](https://github.com/ClosureTree/closure_tree) – Library for enabling ActiveRecord models to function as nodes in a tree data structure. * [AppProfiler v0.5.0](https://github.com/Shopify/app_profiler) – Framework for performance profiling in Rails applications. * [GeoBlacklight v5.2.0](https://github.com/geoblacklight/geoblacklight) – Discovery platform for geospatial holdings. * [Temporal Ruby SDK v1.3.0](https://github.com/temporalio/sdk-ruby) – Framework for authoring workflows and activities in Ruby for scalable, durable orchestration. * [GoodJob v4.13.3](https://github.com/bensheldon/good_job) – Multithreaded, Postgres-based backend for Active Job in Ruby on Rails. * [twilio-ruby 7.10.2](https://github.com/twilio/twilio-ruby) – Ruby gem for communicating with the Twilio API and generating TwiML. * [Adyen API Library for Ruby v11.2.0](https://github.com/Adyen/adyen-ruby-api-library) – Official Ruby library for interacting with Adyen's APIs. * [esa-ruby v3.5.0](https://github.com/esaio/esa-ruby) – Client library for interacting with the esa API v1 using Ruby. * [Bashcov v3.3.0](https://github.com/infertux/bashcov) – Code coverage analysis tool for Bash that generates comprehensive reports across test suites. * [LogBench v0.7.0](https://github.com/silva96/log_bench) – Powerful TUI for real-time analysis of Rails application logs. * [Free Zipcode Data v1.2.0](https://github.com/midwire/free_zipcode_data) – Automates downloading and processing of US and worldwide zipcode data with geocodes in SQLite and CSV formats. * [Multiwoven v0.102.0](https://github.com/Multiwoven/multiwoven) – Simplifies self-hosting a secure, scalable Reverse ETL platform on cloud infrastructure. * [Perron v0.18.0](https://github.com/Rails-Designer/perron) – Static site generator built with Ruby on Rails for deploying static websites. * [OpenVox 8.25.0](https://github.com/OpenVoxProject/openvox) – Community implementation of an automated administrative engine for Linux, Unix, and Windows systems. * [Nextgen v0.39.0](https://github.com/mattbrictson/nextgen) – Interactive tool for generating Rails applications with customizable options and modern frontend support. * [Graphiti v1.10.2](https://github.com/graphiti-api/graphiti) – Stylish API framework for building GraphQL and JSON:API services. * [AlchemyCMS v8.1.6](https://github.com/AlchemyCMS/alchemy_cms) – CMS engine written in Ruby on Rails with flexible templating and a rich RESTful API. * [E621 26.03.18](https://github.com/e621ng/e621ng) – Web application for browsing and managing user-uploaded multimedia content. * [Discourse release](https://github.com/discourse/discourse) – Community platform for creating discussion topics and enhancing user engagement. * [Chordly v1.4.0](https://github.com/stufro/chordly) – Online chord sheet creator with transpose, inline editing, setlist management, searchable library, and PDF export. * [OpenTelemetry Ruby Contrib opentelemetry-instru...](https://github.com/open-telemetry/opentelemetry-ruby-contrib) – Instrumentation libraries for popular Ruby gems to facilitate easy integration with OpenTelemetry. * [Bridgetown v2.1.2](https://github.com/bridgetownrb/bridgetown) – Next-generation progressive site generator and fullstack framework powered by Ruby. * [Loofah v2.25.1](https://github.com/flavorjones/loofah) – Library for manipulating and transforming HTML/XML documents and fragments. * [OnlineMigrations v0.33.2](https://github.com/fatkodima/online_migrations) – Detects and prevents unsafe PostgreSQL migrations while providing guidance for safer alternatives. * [BOSH v282.1.4](https://github.com/cloudfoundry/bosh) – Tool for release engineering, deployment, lifecycle management, and monitoring of distributed systems. * [kitchen-ec2 v3.22.2](https://github.com/test-kitchen/kitchen-ec2) – Driver for provisioning and managing Amazon EC2 instances in Test Kitchen. * [SearchWorks v4.8.1](https://github.com/sul-dlss/SearchWorks) – Searchable catalog for Stanford University Libraries. * [Licensed v5.0.6](https://github.com/licensee/licensed) – Tool for caching and verifying the licenses of project dependencies. * [Karafka v2.5.7](https://github.com/karafka/karafka) – Multi-threaded framework for efficient Kafka processing in Ruby and Rails. * [Greenlight release-3.8.0](https://github.com/bigbluebutton/greenlight) – User-friendly web application for setting up a complete web conferencing platform with BigBlueButton. * [SQLite3 v2.9.2](https://github.com/sparklemotion/sqlite3-ruby) – Ruby bindings for the SQLite3 embedded database engine. * [Yard-Junk v0.1.0](https://github.com/zverok/yard-junk) – YARD plugin that logs and validates documentation errors for CI integration. * [Resubject resubject/v1.0.0](https://github.com/felipeelias/resubject) – Simple presenter library using Ruby's SimpleDelegator. * [Phonelib v0.10.17](https://github.com/daddyz/phonelib) – Ruby gem for phone number validation and formatting using Google libphonenumber data. * [Active Storage DB v1.5.0](https://github.com/blocknotes/active_storage_db) – Active Storage service plugin storing file blobs in PostgreSQL or MySQL databases, with experimental MSSQL and SQLite support. * [CKEditor 5 Rails Integration v1.36.0](https://github.com/Mati365/ckeditor5-rails) – Ruby on Rails gem integrating a modern WYSIWYG editor with web components and view helpers, supporting multiple editor builds and plugins. * [Open Food Network v5.4.6](https://github.com/openfoodfoundation/openfoodnetwork) – Online marketplace connecting farmers and food hubs with consumers and local businesses. * [Pry::StackExplorer v0.6.2](https://github.com/pry/pry-stack_explorer) – Navigate and inspect Ruby call stack frames interactively inside Pry. * [model-context-protocol-rb v0.7.0](https://github.com/dickdavis/model-context-protocol-rb) – Ruby implementation of the Model Context Protocol providing MCP server abstractions for prompts, resources, resource templates, and tools. * [DataCite Schema Repository 4.7.1](https://github.com/datacite/schema) – Repository of official metadata XML schemas, examples, and documentation for the metadata store. * [packs v0.3.0](https://github.com/rubyatscale/packs) – Specification for an extensible packaging system to modularize Ruby applications. * [ruby-auth0 v5.18.1](https://github.com/auth0/ruby-auth0) – Ruby API client for the Auth0 platform. * [The Ultimate Turbo Modal for Rails v2.2.2](https://github.com/cmer/ultimate_turbo_modal) – Feature-rich modal implementation for Turbo, Stimulus, and Hotwire in Rails. * [Toys toys-release/v0.8.0](https://github.com/dazuma/toys) – Configurable command line tool for writing and organizing scripts using a Ruby DSL with argument parsing and help support. * [Chef-Vault v4.2.8](https://github.com/chef/chef-vault) – Gem for encrypting Chef Data Bag Items using the public keys of specified Chef nodes. * [Ruby LSP v0.26.8](https://github.com/Shopify/ruby-lsp) – Implementation of the language server protocol for Ruby, enhancing development features in editors. * [activerecord-tenant-level-security v0.6.0](https://github.com/kufu/activerecord-tenant-level-security) – Active Record extension providing PostgreSQL Row Level Security-based multitenancy. * [Logstash Output OpenSearch 2.1.1](https://github.com/opensearch-project/logstash-output-opensearch) – Ships Logstash events to OpenSearch clusters and stores them in indices. * [RedmineLocalAvatars 1.1.0](https://github.com/ncoders/redmine_local_avatars) – Redmine plugin to let users upload and admins manage local avatar images. * [OpenTelemetry Ruby opentelemetry-propag...](https://github.com/open-telemetry/opentelemetry-ruby) – Ruby client for OpenTelemetry that provides API and SDK functionality. * [Omnibus GitLab 18.9.2+ee.0](https://github.com/gitlabhq/omnibus-gitlab) – This project creates full-stack platform-specific downloadable packages for a popular DevOps platform. * [AppsFlyerFramework 6.17.9](https://github.com/AppsFlyerSDK/AppsFlyerFramework) – Mobile analytics and marketing SDK for iOS applications. * [Consul v2.0.1](https://github.com/makandra/consul) – Scope-based authorization for Ruby on Rails. * [Emacs Plus cask-31-119](https://github.com/d12frosted/homebrew-emacs-plus) – Homebrew formulae providing enhanced GNU Emacs builds for macOS with extra defaults and optional features. * [Gumroad temp-flicker-demo](https://github.com/antiwork/gumroad) – E-commerce platform enabling creators to sell products directly to consumers. * [Phony v3.0.3](https://github.com/floere/phony) – Library for normalizing, formatting, and splitting international E164 phone numbers. * [Solargraph v0.58.3](https://github.com/castwide/solargraph) – Comprehensive tools suite for Ruby programming, including intellisense, diagnostics, and type checking. * [LowType 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v1.5.1](https://github.com/maquina-app/rails-mcp-server) – Ruby implementation of a Model Context Protocol server for Rails projects, enabling LLMs to interact with Rails applications. * [Fab-manager v6.5.2](https://github.com/sleede/fab-manager) – Web-based tool for managing Fab Lab administrative tasks and projects. * [Rollout::UI v0.8.0](https://github.com/fetlife/rollout-ui) – Minimalist UI for managing rollout feature flags via a mountable Rack app. * [Zammad Helm Chart zammad-16.0.0](https://github.com/zammad/zammad-helm) – Helm chart for installing Zammad on Kubernetes. * [Docker Cookbook v11.10.4](https://github.com/sous-chefs/docker) – Resources for installing, building, managing, and running Docker containers. * [wasmtime-rb v42.0.1](https://github.com/bytecodealliance/wasmtime-rb) – Ruby embedding of the Wasmtime WebAssembly runtime with minimal overhead. * [Rails REST Framework 1.0.1](https://github.com/gregschmit/rails-rest-framework) – DRY RESTful API framework for Ruby on Rails. * [Proxmox-GitOps v1.3.3](https://github.com/stevius10/Proxmox-GitOps) – Self-sufficient CI/CD environment for provisioning and orchestrating Linux Containers on Proxmox VE using Infrastructure-as-Code. * [Ratonvirus v0.5.0](https://github.com/mainio/ratonvirus) – Rails gem that adds antivirus validations and manual scanning, integrating apps with virus scanners and storage backends. * [WebTranslateIt 3.2.2](https://github.com/webtranslateit/webtranslateit) – Command-line tool for syncing language files with a web-based translation platform. * [decidim-app v1.18.0](https://github.com/codeforjapan/decidim-cfj) – A Decidim-based platform developed by Code for Japan for participatory democracy. * [PubNub Ruby SDK v6.0.2](https://github.com/pubnub/ruby) – Ruby SDK for PubNub's realtime messaging and data streaming APIs. * [Public Suffix v7.0.5](https://github.com/weppos/publicsuffix-ruby) – Ruby domain name parser based on the Public Suffix List. * [dry-struct 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using CircleCI. * [RubyLLM::Monitoring v0.3.0](https://github.com/sinaptia/ruby_llm-monitoring) – Monitor LLM usage and performance in Rails applications with metrics, custom metrics, and alerting. * [Ductwork v0.26.0](https://github.com/ductwork/ductwork) – Ruby pipeline framework for building and orchestrating complex data-processing pipelines using a simple DSL. * [Memoizable v0.5.0](https://github.com/dkubb/memoizable) – Ruby method memoization that caches return values to avoid recomputation. * [que-scheduler v6.0.1](https://github.com/hlascelles/que-scheduler) – Lightweight cron scheduler for the Que async job worker. * [Sidekiq Iteration v0.4.1](https://github.com/fatkodima/sidekiq-iteration) – Makes long-running Sidekiq jobs interruptible and resumable by checkpointing progress. * [Rdkafka v0.25.1](https://github.com/karafka/rdkafka-ruby) – Modern Kafka client library for Ruby based on librdkafka. * [Decidim v0.31.2](https://github.com/decidim/decidim) – Participatory democracy framework for citizen engagement and open government. * [PodBuilder 6.0.1](https://github.com/Subito-it/PodBuilder) – Tool for prebuilding CocoaPods into frameworks for faster compilation times. * [Google Ads Client Library for Ruby google-ads-googleads...](https://github.com/googleads/google-ads-ruby) – Ruby client library for accessing and interacting with the Google Ads API. * [WaterDrop v2.8.16](https://github.com/karafka/waterdrop) – Standalone gem for easily sending messages to Kafka with added validation. * [Ad Manager SOAP API Client Libraries for Ruby ad_manager_api-4.4.0](https://github.com/googleads/google-api-ads-ruby) – Ruby client library for programmatically accessing Google Ad Manager accounts. * [ActualDbSchema v0.9.1](https://github.com/widefix/actual_db_schema) – Keeps the database schema consistent across branches in Rails applications. * [gettext 3.5.2](https://github.com/ruby-gettext/gettext) – Ruby localization library and tool modeled on GNU gettext that provides message extraction, translation, and plural/context handling. * [Loomio v3.0.21](https://github.com/loomio/loomio) – Decision-making tool for collaborative organizations. * [cfndsl v1.7.3](https://github.com/cfndsl/cfndsl) – DSL for generating AWS CloudFormation templates. * [Proscenium v0.24.0](https://github.com/joelmoss/proscenium) – Rails-integrated frontend development with real-time bundling, minification, and zero configuration for JS, TS, JSX, and CSS. * [unparser v0.8.2](https://github.com/mbj/unparser) – Generate semantically equivalent Ruby source from parser ASTs. * [OmniAuth Google OAuth2 Strategy v1.2.2](https://github.com/zquestz/omniauth-google-oauth2) – OAuth2-based authentication strategy for signing users in with Google. * [Nylas Ruby SDK v6.7.1](https://github.com/nylas/nylas-ruby) – Ruby SDK for accessing email, calendar, and contacts APIs through the Nylas Communications Platform. * [ERB (Embedded Ruby) v6.0.2](https://github.com/ruby/erb) – Powerful Ruby 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