Acts as a proxy to a configurable underlying logging mechanism, permitting the code to be executed in absence of the logger. Provides hooks to permit the "decoration" of log messages. By default, the class and method name of the caller are added to the log message.

LogDNA Rails Logger

Add logging support to your application.

Simple monkey patch to stdlib's Logger to make it easier to use.

Library to emit data to Loggregator

Gem for formatting ruby application logs

LogicalModel allows to use a resource as a model. It is based on web presentation http://www.slideshare.net/ihower/serviceoriented-design-and-implement-with-rails3

Lograge for ActiveJobs.

LogSpy is a rack middleware sending request log to Amazon SQS

Extends a class for singleton style logging that can easily be turned on and off.

Logtail integration for Rack

The CloudFormation Framework

Redis backed lookup for your models

Loom is a Sass framework designed to help you build pattern libraries and design systems quickly and easily. Loom provides a solid base to build your own systems on top of.

Really simple daemon builder and manager. Based on the looper and daemon_controller

API client for GBG Loqate

Generate blind texts and placeholder images with tons of options in Ruby, Ruby on Rails or Sinatra

Twitter bootstrap library for lotus applications

Support for Shrine gem in Lotus framework

"Bitfields for ActiveRecord": store low-cardinality columns in a separate table for vastly more flexibility and better performance.