rack

https://rubygems.org/gems/rack
https://github.com/rack/rack
Rack provides a minimal, modular and adaptable interface for developing web applications in Ruby. By wrapping HTTP requests and responses in the simplest way possible, it unifies and distills the API for web servers, web frameworks, and software in between (the so-called middleware) into a single method call.

Total

Ranking: 13 of 178,185
Downloads: 783,655,671

Daily

Ranking: 11 of 178,170
Downloads: 313,641

Depended by

RankDownloadsName
38486,148,377actionpack
39485,671,424rack-test
54408,542,054sprockets
85310,708,469rack-protection
115236,852,338sinatra
122225,866,460webmock
131214,585,429marcel
139202,011,297capybara
142196,859,232selenium-webdriver
143196,724,376sidekiq
147190,728,349request_store
155179,660,141warden
182154,902,669oauth2
195143,641,223rack-cors
208133,020,351newrelic_rpm
211130,089,711thin
225122,992,792omniauth
236119,020,864rubocop-rails
274102,677,814oauth
278101,656,193rack-proxy

Depends on

RankDownloadsName
11,752,452,104bundler
16764,426,759rake
20712,982,665minitest
14,82497,010minitest-global_expectations