Total Downloads Ranking

Most downloads over all time
1-20 of all 176,810 gems.
RankDownloadsNameSummary
11,573,197,257bundlerBundler manages an application's dependencies through its entire life, across many mach...
2983,165,187aws-sdk-coreProvides API clients for AWS. This gem is part of the official AWS SDK for Ruby.
3844,723,499aws-sigv4Amazon Web Services Signature Version 4 signing library. Generates sigv4 signature for ...
4830,646,583jmespathImplements JMESPath for Ruby
5785,923,380diff-lcsDiff::LCS computes the difference between two Enumerable sequences using the McIlroy-Hu...
6785,712,707rspec-expectationsrspec-expectations provides a simple, readable API to express expected outcomes of a co...
7782,577,295rspec-coreBDD for Ruby. RSpec runner and example groups.
8778,282,240rspec-mocksRSpec's 'test double' framework, with support for stubbing and mocking
9769,450,833aws-partitionsProvides interfaces to enumerate AWS partitions, regions, and services.
10768,779,844i18nNew wave Internationalization support for Ruby.
11764,715,749rspec-supportSupport utilities for RSpec gems
12744,894,524activesupportA toolkit of support libraries and Ruby core extensions extracted from the Rails framew...
13736,145,767rackRack provides a minimal, modular and adaptable interface for developing web application...
14727,344,802tzinfoTZInfo provides access to time zone data and allows times to be converted using time zo...
15724,979,278rakeRake is a Make-like program implemented in Ruby. Tasks and dependencies are specified i...
16700,831,651multi_jsonA common interface to multiple JSON libraries, including Oj, Yajl, the JSON gem (with C...
17695,423,588aws-eventstreamAmazon Web Services event stream library. Decodes and encodes binary stream under `vnd....
18694,414,383rspecBDD for Ruby
19685,645,299jsonA JSON implementation as a JRuby extension.
20663,102,866minitestminitest provides a complete suite of testing facilities supporting TDD, BDD, mocking, ...