Allow you to manipulate a group of ranges. Such as merging overlapping ranges, doing ranges union, intersection, difference, and so on.

Pavlov is a opinionated toolbox to help you architect your Ruby project.

A benchmark tool for all rubies!

Provides cross-rails methods for you to upgrade rails, backport features, create easy-to-maintain gems, and so on.

Spider is yet another Ruby framework.

A mixin to parse "spintax", a text format used for automated article generation. Can handle nested spintax, and can count the total number of unique variations. Now also supports consistent unspinning!

Is that gem any good?

progressbar for enumerables

Ruby DSL describing Web Services without implementation details.

Ruby interface to Acapela's API for generating speech from text. More info http://www.acapela-vaas.com/

ActionTree is a DRY request router. It provides a compact DSL for defining actions and mapping requests to invoke them.

Rails v8 ActiveSupport::Logger backported to Rails v5.2+ & Ruby 2.7+

A tool for automatic extraction and verification of Rails formal models. Just include it in your Gemfile, write a few invariants, setup Spass and `rake verify`!

The ArangoDB AQL AST. Intended for query generation.

Create and host fixture generation based on simple ruby objects for use in local integration testing against multiple remote APIs

A dim light over asynchronous I/O land.

Launch experiments on BonFIRE

Utility methods for manipulating bits within Integer.

AB test like chef conf deployement

ClassyCAS provides private, centralized, cross-domain, platform-agnostic centralized authentication than can hook in with modern Ruby authentication systems.