Ruby libraries
From wikinotes
AST
ruby rubocop-ast ruby syntaxtree ruby parser ruby prism ruby ffast
Administration
ruby capistrano ruby sshkit
AutoComplete
ruby solargraph ruby annotate
AutoLoaders
ruby zeitwerk
Authorization
ruby cancan
Banking
ruby bai2
Build
ruby rake
Code Complexity
ruby flog ruby cycromatic
Clients
ruby ruby-kafka ruby google-cloud-storage
Commandline Interface
ruby optparse ruby thor ruby foreman
Data
ruby statsd-instrument
Database
ruby lhm ruby softer_delete ruby redis-rb
Data Serialization
ruby yaml yaml ruby psych yaml ruby psych-comments patches psych for comment parsing ruby json json ruby csv csv ruby red-arrow parquet ruby msgpack-ruby msgpack
Debugging
ruby debug ruby pry ruby byebug
Documentation
ruby rdoc generate apidocs ruby yard generate apidocs (advanced)
File Management
ruby net-sftp
Interpreters
ruby irb ruby pry
Linting/Checking
ruby rubocop ruby brakeman ruby bullet
Metaprogramming
ruby state_machine
Monitoring
ruby statsd-instrumentation
Package Management
ruby ruby-install ruby chruby ruby ruby-build ruby rbenv-gemset ruby rbenv-gem-rehash ruby rbenv ruby rvm ruby gems ruby bundler
Profiling
ruby stackprof ruby ruby-prof
Queue Jobs
ruby qless ruby sidekiq
Templating
ruby eruby
Testing
ruby rspec ruby minitest ruby mocha ruby webmock ruby factory_bot ruby factory_bot_rails ruby sorbet ruby tapioca
Web
ruby rails ruby strong_parameters ruby net::http ruby faraday ruby webrick ruby nokigiri ruby rack ruby graphql-ruby ruby thin ruby httparty ruby kramdown ruby redcarpet