lumber

logger

simple logging utility

logger-application

grape_logging

Request logging for Grape!

lograge

An attempt to tame Rails' default policy to log everything.

logfmt-ruby

Parse log lines in the logfmt style.

logist

A json logger for Rails

logjam_agent

Logjam client side library

logger-better

Simple enhancements for the Ruby stdlib Logger

mr-loga-loga

The bombastic, fantastic logger for Ruby 💎

smarter_logging

Ruby Gem for smarter logging of key=value data in single-line format

log4r-color

log4r now with color outputs to terminal/console

httplog

Log outgoing HTTP requests in ruby

debug_me

A Ruby tool to print the labeled value of variables.

u-log

U::Log - a different take on logging