Pow. Right in the kisser.

To count records with string fields by regexps (To count records with numbers, use numeric-counter)

An implementation of the HyperLogLog set cardinality estimation algorithm in Ruby using Redis as a back-end

InfluxDB the Rails way

Allow users to invite other users to join your organization

OpenTracing Tracer implementation for Jaeger in Ruby

A dirt simple library for parsing and formatting human readable dates

Plugin-able Memcached adapters to add features (compression, safety)

Panda Client

Organise your Docker containers with muscle and intelligence

Command-line tool for puma to display information about running request/process

Show history of recently executed jobs

Visualize State Machines using GraphViz

Authentication plugin for the Trestle admin framework

This gem provides request authentication via [HMAC](http://en.wikipedia.org/wiki/Hmac). The main usage is request based, noninteractive authentication for API implementations. Two strategies are supported that differ mainly in how the authentication information is transferred to the server: O...

Manage your daily working list in Ruby

An ActiveRecord extension providing convenience methods for timestamp management.

Activity feeds backed by Redis

Combined events calendar for Google Calendar, iCal, and friends.

A simple gem that audit ActiveRecord models' attributes or methods by taking snapshots and diff them for you. Starting from scratch to work with Rails 3.2.2 onwards