Total Downloads Ranking

Most downloads over all time
1-20 of all 179,042 gems.
RankDownloadsNameSummary
11,863,717,204bundlerBundler manages an application's dependencies through its entire life, across many mach...
21,139,875,362aws-sdk-coreProvides API clients for AWS. This gem is part of the official AWS SDK for Ruby.
3996,539,074aws-sigv4Amazon Web Services Signature Version 4 signing library. Generates sigv4 signature for ...
4974,851,193jmespathImplements JMESPath for Ruby
5922,177,102aws-partitionsProvides interfaces to enumerate AWS partitions, regions, and services.
6851,190,480i18nNew wave Internationalization support for Ruby.
7840,144,798diff-lcsDiff::LCS computes the difference between two Enumerable sequences using the McIlroy-Hu...
8838,741,925rspec-expectationsrspec-expectations provides a simple, readable API to express expected outcomes of a co...
9835,640,450rspec-coreBDD for Ruby. RSpec runner and example groups.
10831,587,339rspec-mocksRSpec's 'test double' framework, with support for stubbing and mocking
11824,982,874activesupportA toolkit of support libraries and Ruby core extensions extracted from the Rails framew...
12817,639,993rspec-supportSupport utilities for RSpec gems
13815,417,354rackRack provides a minimal, modular and adaptable interface for developing web application...
14812,690,318aws-eventstreamAmazon Web Services event stream library. Decodes and encodes binary stream under `vnd....
15804,660,447tzinfoTZInfo provides access to time zone data and allows times to be converted using time zo...
16793,097,128rakeRake is a Make-like program implemented in Ruby. Tasks and dependencies are specified i...
17759,357,645multi_jsonA common interface to multiple JSON libraries, including Oj, Yajl, the JSON gem (with C...
18751,284,632jsonThis is a JSON implementation as a Ruby extension in C.
19742,120,793minitestminitest provides a complete suite of testing facilities supporting TDD, BDD, mocking, ...
20738,416,080concurrent-rubyModern concurrency tools including agents, futures, promises, thread pools, actors, sup...