A stackable dynamic tree based Rack router.

Ruboto (JRuby on Android) is a platform for developing full stand-alone apps for Android using the Ruby language and libraries. It includes support libraries and generators for creating projects, classes, tests, and more. The complete APIs of Android, Java, and Ruby are available to you using the Ruby language.

Replace accented characters with unaccented characters.

A Neo4j OGM (Object-Graph-Mapper) for Ruby heavily inspired by ActiveRecord.

Identify database issues before they hit production.

A Ruby program to facilitate accessing Aliyun Object Storage Service

Official Ruby client for the Asana API

Benchmark::Trend will help you estimate the computational complexity of Ruby code by running it on inputs increasing in size, measuring their execution times, and then fitting these observations into a model that best predicts how a given Ruby code will scale as a function of growing workload.

It deals with all sorts of calculations around music theory and allows for graphical representations of it

GitHub Issues on the command line. Use your `$EDITOR`, not your browser.

Automatically eager loads Rails associations as associations are traversed

Minimal yet beautiful Jekyll theme for dark background lovers.

jquery datatables for rails

Library that provides memoization for methods and functions for Ruby.

ranked-model is a modern row sorting library built for Rails 7.2+. It uses ARel aggressively and is better optimized than most other libraries.

RGeo is a geospatial data library for Ruby. RGeo::ActiveRecord is an optional RGeo module providing some spatial extensions to ActiveRecord, as well as common tools used by RGeo-based spatial adapters.

Convert a markdown text or document into a terminal friendly output.

XML parameters parser for Action Pack (removed from core in Rails 4.0)

Authorization framework for Ruby/Rails application

Test coverage reports for Xcode projects