Total Downloads Ranking

Most downloads over all time
1-20 of all 144,902 gems.
RankDownloadsNameSummary
1260,064,288rspec-coreBDD for Ruby. RSpec runner and example groups.
2259,667,150diff-lcsDiff::LCS computes the difference between two Enumerable sequences using the McIlroy-Hu...
3258,932,360rspec-expectationsrspec-expectations provides a simple, readable API to express expected outcomes of a co...
4258,020,158rspec-mocksRSpec's 'test double' framework, with support for stubbing and mocking
5253,691,087bundlerBundler manages an application's dependencies through its entire life, across many mach...
6242,838,343rspecBDD for Ruby
7232,767,179rspec-supportSupport utilities for RSpec gems
8221,913,825multi_jsonA common interface to multiple JSON libraries, including Oj, Yajl, the JSON gem (with C...
9219,156,734rackRack provides a minimal, modular and adaptable interface for developing web application...
10218,780,645rakeRake is a Make-like program implemented in Ruby. Tasks and dependencies are specified i...
11207,291,433jsonA JSON implementation as a JRuby extension.
12201,139,310mime-typesThe mime-types library provides a library and registry for information about MIME conte...
13195,192,673activesupportA toolkit of support libraries and Ruby core extensions extracted from the Rails framew...
14194,038,600i18nNew wave Internationalization support for Ruby.
15188,578,714thorThor is a toolkit for building powerful command-line interfaces.
16183,306,979tzinfoTZInfo provides daylight savings aware transformations between times in different time ...
17174,412,233nokogiriNokogiri (鋸) is an HTML, XML, SAX, and Reader parser. Among Nokogiri's many features i...
18171,814,672rubygems-updateThis rubygem does not have a description or summary.
19171,660,001builderBuilder provides a number of builder objects that make creating structured data simple ...
20150,185,020tiltGeneric interface to multiple Ruby template engines