# 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
30
30
143
Ruby/eventmachine library (...)
Francis Cianfrocca, Aman Gupta
13 months
State machines for attributes (...)
Aaron Pfeifer
12 months
Actor-based concurrent object framework for Ruby (...)
Tony Arcieri
6 months
30
30
1
31
The mechanize library is used for automating interaction (...)
Eric Hodel, Aaron Patterson, Mike Dalessio et al.
5 months
...
Opinionated tool for creating and managing Rubygem projects (...)
Josh Nichols, Yusuke Murata
11 weeks
30
30
0
6
N-dimensional numerical array class for Ruby (...)
Masahiro Tanaka
13 months
30
18
0
0
A feature-rich, easy-to-use plain text table formatter (...)
Aaron Tinio
12 months
30
1
0
0
A suite for basic and advanced statistics on (...)
Claudio Bustos
6 months
30
7
0
0
A reel good http server (...)
Tony Arcieri
2 days
30
17
3
43
Test::unit-based acceptance testing dsl (...)
Evan David Light
2 years
30
8
RsRuby is a bridge library for Ruby giving (...)
Alex Gutteridge, Ben J Woodcroft
5 years
30
13
0
0
An asynchronous distributed object framework based on celluloid (...)
Tony Arcieri
7 months
30
10
0
3
rq
Rq (...) !
Ara T. Howard
13 months
12
3
0
0
Nmatrix is an experimental linear algebra library for (...)
John Woods, Chris Wailes, Aleksey Timin
7 months
30
30
0
83
Ruby version of python's doctest tool, but a (...) !
Duane Johnson, Tom Locke, Dr Nic Williams
3 years
30
4
0
2
Ruby has for some time had no equivalent (...) !
SciRuby Development Team
2 years
30
17
0
0
Slim rails stack for json services (...)
José Valim, Carl Lerche, Tony Arcieri
2 years
...
Functional (regression) testing library (...) !
Pjotr Prins
20 months
1
2
0
0
Run commands once only if inputs do not (...)
Pjotr Prins
5 months
3
12
*) gem downloads (total & last 90 days) from rubygems.org as of 2014-04-17
**) number of commits on GitHub (last 7 days & last 90 days)