# 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
881
3843748
171
Ruby/eventmachine library (...)
Francis Cianfrocca, Aman Gupta
3 weeks
7513191
Actor-based concurrent object framework for Ruby (...)
Tony Arcieri, Donovan Keme
1 week
51
1441836
0
81
State machines for attributes (...)
Aaron Pfeifer
2 years
419348
The mechanize library is used for automating interaction (...)
Eric Hodel, Aaron Patterson, Mike Dalessio et al.
21 months
384262
Opinionated tool for creating and managing Rubygem projects (...)
Josh Nichols, Yusuke Murata
19 months
43
30581
0
0
A feature-rich, easy-to-use plain text table formatter (...)
Aaron Tinio
6 months
50
4
21857
0
0
N-dimensional numerical array class for Ruby (...)
Masahiro Tanaka
8 months
146
18
7803
A suite for basic and advanced statistics on (...)
Claudio Bustos, Carlos Agarie
1 week
308
15
8016
0
0
A reel good http server (...)
Tony Arcieri
16 months
541
32
7750
0
0
Test::unit-based acceptance testing dsl (...)
Evan David Light
4 years
146
8
1835
0
0
RsRuby is a bridge library for Ruby giving (...)
Alex Gutteridge, Ben J Woodcroft
6 years
279
14
1767
0
0
An asynchronous distributed object framework based on celluloid (...)
Tony Arcieri
8 months
573
10
1917
0
2
Nmatrix is a linear algebra library for Ruby (...)
John Woods, Chris Wailes, Aleksey Timin
6 days
265
62
2163
4
211
rq
Rq (...) !
Ara T. Howard
2 years
12
3
633
0
0
Ruby version of python's doctest tool, but a (...) !
Duane Johnson, Tom Locke, Dr Nic Williams
8 months
86
11
510
0
0
Scientific gems for Ruby (...) !
SciRuby Development Team
1 week
645
...
1953
5
154
Functional (regression) testing library (...) !
Pjotr Prins
12 months
1
1
275
0
0
Rdf n-triples and n-quads to json-ld or json (...)
Joachim Baran
9 months
482
Slim rails stack for json services (...)
José Valim, Carl Lerche, Tony Arcieri
3 years
170
Run commands once only if inputs do not (...)
Pjotr Prins
22 months
6
8
244
0
0
*) gem downloads (total & last 90 days) from rubygems.org as of 2015-08-31
**) number of commits on GitHub (last 7 days & last 90 days)