Awesome Ruby

xlsx generation with charts, images, automated column width, customizable styles and full schema validation. Axlsx excels at helping you generate beautiful Office Open XML Spreadsheet documents without having to understand the entire ECMA specification. Check out the README for some examples of how easy it is. Best of all, you can validate your xlsx file before serialization so you know for sure that anything generated is going to load on your client's machine.

Tracking made easy: Don’t fool around with adding tracking and analytics partials to your app and concentrate on the things that matter.

The wise choice for Ruby memoization

A Ruby Gem that adds annotations to your Rails models and route files.

TinyTDS - Simple and fast FreeTDS bindings for Ruby using DB-Library.

🐊 Run processes in the background (and foreground) on Mac & Linux from a Procfile (for production and/or development environments)

A thin Ruby wrapper to the Neo4j Rest API

Log and Analyze Outgoing HTTP Requests

A general classifier module to allow Bayesian and other types of classifications. A fork of cardmagic/classifier.

Knapsack splits tests evenly across parallel CI nodes to run fast CI build and save you time.

A unit handling library for ruby

3D Graphics Library for Ruby.

Find next / previous Active Record(s) in one query

First-party, privacy-focused traffic analytics for Ruby on Rails applications.

Ruby on Rails Custom Error Pages

Translations with speech synthesis in your terminal as a ruby gem

makes creating API responses in Rails easy and fun

Exception tracking and logging from Ruby to Rollbar

A web application to manage complex group hierarchies with members, events and a lot more.

:books: Fundamental programming with ruby examples and references. It covers threads, SOLID principles, design patterns, data structures, algorithms. Books for reading. Repo for website https://github.com/khusnetdinov/betterdocs

Ruby/Numo::NArray - New NArray class library

Simple authorization gem for GraphQL :lock:

Ruby persistence framework with entities and repositories

a Ruby command-line application framework

Braintree Ruby library

Docile keeps your Ruby DSLs tame and well-behaved

✂️ Peruse and delete git branches ergonomically

RGL is a framework for graph data structures and algorithms in Ruby.

High-performance HTML5 parser for Ruby based on Lexbor, with support for both CSS selectors and XPath.

minimalist framework for building rack applications

iOS, Android and Windows Phone Push Notifications made easy!!

Performances & exceptions monitoring for Ruby on Rails applications

Ruby access to the clipboard on Windows, Linux, macOS, Java, WSL and more platforms 📋︎

Ruby gem for ANSI terminal colors 🎨︎ VERY FAST

Ruby support for Neovim

General purpose Command Line Interface (CLI) framework for Ruby

Easy multi-tenanting for Rails5 (or Rails4) + Devise

Ensures presence and type of your app's ENV-variables (mirror)

Colorful Terminal Spinner for Ruby 😀︎

Making dynamic surveys should be easy!

Better ImageMagick for Ruby

Q/A based social network

Make your long-running sidekiq jobs interruptible and resumable.

Ruby language bindings for LIBSVM

Quickly get a count estimation for large tables (>99% of accuracy for PostgreSQL).

JWT authentication solution for Rails APIs

Don't reinvent the wheel for every new Rails project. Use sane Defaults.

BugSnag error monitoring & reporting software for rails, sinatra, rack and ruby

Expose libstemmer_c to Ruby

Plain text table generator for Ruby, with a DRY, column-based API