# rubygem description by cite version released stars issues source build total 90d*) 7d   90d**)
downloads commits
Full-stack web application framework (...)
David Heinemeier Hansson
1 week
744
3456680
111
Ruby/eventmachine library (...)
Francis Cianfrocca, Aman Gupta
6 weeks
5236563
Actor-based concurrent object framework for Ruby (...)
Tony Arcieri
6 months
80
1352612
10
52
State machines for attributes (...)
Aaron Pfeifer
24 months
375522
The mechanize library is used for automating interaction (...)
Eric Hodel, Aaron Patterson, Mike Dalessio et al.
16 months
273542
Opinionated tool for creating and managing Rubygem projects (...)
Josh Nichols, Yusuke Murata
14 months
40
32259
N-dimensional numerical array class for Ruby (...)
Masahiro Tanaka
2 months
143
19
13593
A feature-rich, easy-to-use plain text table formatter (...)
Aaron Tinio
7 weeks
49
2
26794
A suite for basic and advanced statistics on (...)
Claudio Bustos, Carlos Agarie
2 days
286
12
7387
0
5
A reel good http server (...)
Tony Arcieri
11 months
513
21
6782
3
33
Test::unit-based acceptance testing dsl (...)
Evan David Light
3 years
146
8
2611
RsRuby is a bridge library for Ruby giving (...)
Alex Gutteridge, Ben J Woodcroft
6 years
272
13
2307
0
0
An asynchronous distributed object framework based on celluloid (...)
Tony Arcieri
3 months
557
12
2478
0
60
Nmatrix is a linear algebra library for Ruby (...)
John Woods, Chris Wailes, Aleksey Timin
3 months
238
43
1591
rq
Rq (...) !
Ara T. Howard
2 years
12
3
649
Ruby version of python's doctest tool, but a (...) !
Duane Johnson, Tom Locke, Dr Nic Williams
2 months
84
11
1187
0
2
Functional (regression) testing library (...) !
Pjotr Prins
6 months
1
1
284
Ruby has for some time had no equivalent (...) !
SciRuby Development Team
3 years
591
18
174
0
3
Slim rails stack for json services (...)
José Valim, Carl Lerche, Tony Arcieri
3 years
211
Rdf n-triples and n-quads to json-ld or json (...)
Joachim Baran
4 months
585
Run commands once only if inputs do not (...)
Pjotr Prins
17 months
6
8
275
0
0
*) gem downloads (total & last 90 days) from rubygems.org as of 2015-03-28
**) number of commits on GitHub (last 7 days & last 90 days)