RGhost is a document creation and conversion API. It uses the Ghostscript framework for the format conversion, utilizes EPS templates and is optimized to work with larger documents. Support(PDF,PS,GIF,TIF,PNG,JPG,etc)
created at Dec. 12, 2008, 4:32 p.m.
Idiomatic, fast and well-maintained JRuby client for RabbitMQ
created at May 20, 2011, 7:29 a.m.
The tool to avoid various issues due to inconsistencies and inefficiencies between a database schema and application models.
created at Oct. 30, 2018, 11:13 a.m.
Object to XML mapping library, using Nokogiri (Fork from John Nunemaker's Happymapper)
created at Aug. 28, 2009, 4:49 a.m.
Voight-Kampff is a Ruby gem that detects bots, spiders, crawlers and replicants
created at May 11, 2011, 9:04 p.m.
Spreadsheet Architect is a library that allows you to create XLSX, ODS, or CSV spreadsheets super easily from ActiveRecord relations, plain Ruby objects, or tabular data.
created at Feb. 26, 2016, 6:25 p.m.
The best data slicer! Watch a 3 minute screencast at http://tableprintgem.com
created at April 10, 2011, 5:20 p.m.
Alba is a JSON serializer for Ruby, JRuby and TruffleRuby.
created at Jan. 21, 2020, 12:53 p.m.
Makes your background jobs interruptible and resumable by design.
created at June 13, 2018, 11:01 a.m.
Ruby/Numo::NArray - New NArray class library
created at July 11, 2013, 11:22 a.m.
Collection of text algorithms. gem install text
created at Oct. 11, 2009, 9:30 p.m.
Ruby library for interfacing with FANN (Fast Artificial Neural Network)
created at March 26, 2013, 5:44 p.m.