A Ruby implementation of Ethereum's Recursive Length Prefix encoding (RLP).

Enable Multi-tenant supported jobs to work with Sidekiq background worker

A Rails Engine that generates a page transition diagram for your Rails app from request specs

roy is a small library which allows every Ruby object to be used as a Rack application.

Ruby bindings for libpostal (fast address parsing/normalization)

a tool to help generate and validate ZUGFeRD invoice xml files

sequel-annotate annotates Sequel models with schema information. By default, it includes information on columns, indexes, and foreign key constraints for the current table. On PostgreSQL, this includes more advanced information, including check constraints, triggers, comments, and foreign keys constraints for other tables that reference the current table.

Database enforced timestamps, immutable columns, counter/sum caches, and touch propogation

Setler is a Gem that lets one easily implement the "Feature Flags" pattern, or add settings to individual models. This is a cleanroom implementation of what the 'rails-settings' gem does. It's been forked all over the place, and my favorite version of it doesn't have any tests and doesn't work with settings associated with models.

Attributes for Plain Old Ruby Objects

Quickly and easily convert UUIDs to space efficient Base62 strings.

Recurring / Periodic / Scheduled / Cron job extension for Sidekiq

simdjson gem is a binding to use simdjson, which is a Lemire's fast JSON parser.

A withings API implementation in ruby. Created for the evita project at evita.ch

Ssh remote execution provider for Foreman Smart-Proxy

Adds SQL analysis and debugging info to Rails applications.

Minimal embedded v8 engine for Ruby (Sqreen's fork)

Graphviz module for state machines

StaticModel provides a Base class much like ActiveRecord which supports reading from a YAML file and basic associations to ActiveRecord

Rails engine for orchestrating complex action trees.