Ruby

HTML Website Templatefulldecent/html-website-template

An opinionated starting point and build system for collaboratively-edited HTML websites with automated testing and linting.

SquareConnectsquare/connect-ruby-sdk

Retired Ruby client library for Square Connect APIs, now replaced by square.rb gem.

markdown_helperBurdetteLamar/markdown_helper

A Ruby gem that preprocesses Markdown files to enable file inclusion, table of contents generation, and IRB execution.

Vert.x shellvert-x3/vertx-shell

A command-line shell for interacting with and managing Vert.x applications.

Mobijkongie/mobi

A Ruby gem for extracting metadata from MOBI ebook files, including author, title, publisher, and header details.

awscli-cookbookawslabs/awscli-cookbook

A Chef cookbook that installs AWS CLI tools and provides Lightweight Resource Providers for AWS operations.

MongoModelspohlenz/mongomodel

A Ruby ORM for MongoDB with Rails 3 compatibility, providing ActiveRecord-like modeling and configuration.

RunfileDannyBen/runfile

A Rake-inspired command line utility builder with Docopt-powered options for creating project-specific tools.

fast_underscorekddeisz/fast_underscore

A C extension providing a fast implementation of ActiveSupport's String#underscore method for Ruby.

Textstatkupolak/textstat

A Ruby gem for calculating text readability statistics, complexity metrics, and grade levels across 22 languages with high performance.

rleyfamished-tiger/Rley

A Ruby library implementing the Earley parsing algorithm for any context-free language, with support for ambiguous grammars and parse forests.

linnaeusdjcp/linnaeus

A Redis-backed naive Bayesian classification system for Ruby applications.

annoy-rbyoshoku/annoy.rb

Ruby bindings for Annoy (Approximate Nearest Neighbors Oh Yeah), enabling fast nearest neighbor searches in Ruby applications.

alchemyapi_rubyalchemyapi/alchemyapi_ruby

A legacy Ruby SDK for accessing AlchemyAPI's text analysis and image recognition AI services.

Trick Bagkeithrbennett/trick_bag

A collection of utility classes and methods for Ruby to simplify common programming tasks and enhance code quality.

Servactoryservactory/servactory

A Ruby gem providing a framework for building reliable service objects with type safety, validation, and structured outputs.

CommonQt5commonqt/commonqt5

Common Lisp bindings for the Qt5 framework, enabling cross-platform GUI development.

hunspellsegabor/Hunspell

A Ruby interface to the Hunspell spell checker library for building spell-checking applications.

pgcli-railsmattbrictson/pgcli-rails

Replaces Rails PostgreSQL dbconsole with the much nicer pgcli command-line interface.

logstash-output-cloudwatchlogsawslabs/logstash-output-cloudwatchlogs

A Logstash output plugin for sending logs to AWS CloudWatch Logs.

cerebrumirfansharif/cerebrum

An implementation of artificial neural networks in Ruby for experimentation and learning about ANN fundamentals.

rails-template(TristanToye)TristanToye/rails-template

A pre-configured Rails template with authentication, admin UI, testing, and deployment tooling for rapid MVP development.

Conektaconekta/conekta-ruby

Official Ruby SDK for integrating with Conekta's payment processing and e-commerce API.

ruby-netsnmpswisscom/ruby-netsnmp

A pure Ruby implementation of the SNMP protocol supporting v1, v2c, and v3 with concurrency and evented I/O.

Hexgolems - Pint Debugger Backendhexgolems/pint

A Lua wrapper and debugger backend for Intel PIN, enabling dynamic binary instrumentation via Lua scripts.

milvusandreibondarev/milvus

A Ruby client library for interacting with the Milvus vector database API.

FukuzatsuCoralineAda/fukuzatsu

A Ruby tool that measures code complexity in class files using cyclomatic complexity algorithms without added opinions.

veribrownboxdev/veri

A minimal, cookie-based authentication library for Ruby on Rails providing essential building blocks without generated boilerplate.

yossarian-botwoodruffw/yossarian-bot

An extensible IRC bot with entertainment features like quotes, searches, weather, and interactive commands.

date_range_formatterdarkleaf/date_range_formatter

A Ruby gem for formatting date ranges into human-readable strings with customizable formats.

scruffydelano/scruffy

An unofficial fork of the Ruby graphing library with sexy defaults for hi-res charts.

metadata-json-lintvoxpupuli/metadata-json-lint

A Ruby tool to validate and lint Puppet module metadata.json files against Puppet Forge guidelines.

GBSlidesKartones/gameboy

A GameBoy Powerpoint-like slides viewer built in Z80 Assembler for presentations inside a GB emulator.

textokenmanorie/textoken

A Ruby gem for customizable text tokenization, useful for web crawling and natural language processing.

omnicat-bayesmustafaturan/omnicat-bayes

A Ruby implementation of Naive Bayes text classification designed as a strategy for the OmniCat classification framework.

calabash-launcherxing/calabash-launcher

A macOS app for running and managing Calabash iOS tests with a graphical interface and element inspector.