# rubygem description by cite version released stars issues source build total 90d*) 7d   90d**)
downloads commits
Full-stack web application framework (...)
David Heinemeier Hansson
4 weeks
30
30
613977
97
Ruby/eventmachine library (...)
Francis Cianfrocca, Aman Gupta
17 months
1175064
State machines for attributes (...)
Aaron Pfeifer
16 months
61487
Actor-based concurrent object framework for Ruby (...)
Tony Arcieri
9 months
30
30
188123
1
61
The mechanize library is used for automating interaction (...)
Eric Hodel, Aaron Patterson, Mike Dalessio et al.
8 months
...
36060
Opinionated tool for creating and managing Rubygem projects (...)
Josh Nichols, Yusuke Murata
6 months
30
30
7580
0
2
N-dimensional numerical array class for Ruby (...)
Masahiro Tanaka
9 weeks
30
19
4559
0
21
A feature-rich, easy-to-use plain text table formatter (...)
Aaron Tinio
15 months
30
1
6465
0
0
A suite for basic and advanced statistics on (...)
Claudio Bustos
5 weeks
30
14
1992
15
24
A reel good http server (...)
Tony Arcieri
3 months
30
21
1705
0
14
Test::unit-based acceptance testing dsl (...)
Evan David Light
2 years
30
8
310
0
0
RsRuby is a bridge library for Ruby giving (...)
Alex Gutteridge, Ben J Woodcroft
5 years
30
13
229
An asynchronous distributed object framework based on celluloid (...)
Tony Arcieri
11 months
30
13
300
0
2
rq
Rq (...) !
Ara T. Howard
16 months
12
3
93
0
0
Nmatrix is an experimental linear algebra library for (...)
John Woods, Chris Wailes, Aleksey Timin
10 months
30
30
272
17
60
Ruby version of python's doctest tool, but a (...) !
Duane Johnson, Tom Locke, Dr Nic Williams
3 years
30
4
147
0
0
Ruby has for some time had no equivalent (...) !
SciRuby Development Team
2 years
30
18
33
0
0
Slim rails stack for json services (...)
José Valim, Carl Lerche, Tony Arcieri
2 years
...
34
Functional (regression) testing library (...) !
Pjotr Prins
23 months
1
2
29
0
2
Run commands once only if inputs do not (...)
Pjotr Prins
9 months
6
8
57
1
3
Rdf n-triples and n-quads to json-ld or json (...)
Joachim Baran
2 weeks
2
...
773
190
*) gem downloads (total & last 90 days) from rubygems.org as of 2014-08-01
**) number of commits on GitHub (last 7 days & last 90 days)