Create beautiful JavaScript charts with one line of Ruby
Beautiful graphs for one or multiple datasets. Can be used on websites or in documents.
Generate charts using Google API & Ruby
This Ruby gem, GoogleVisualr, is a wrapper around the Google Chart Tools that allows anyone to create the same beautiful charts with just Ruby; you don't have to write any JavaScript at all.
Gem that includes Highcharts (Interactive JavaScript charts for your web projects), in the Rails Asset Pipeline introduced in Rails 3.1
Rubyvis
Visit http://code.google.com/p/gchartrb to track development regarding gchartrb. == FEATURES: * Provides an object oriented interface in Ruby to create Google Chart URLs for charts. == INSTALL: === Ruby Gem:
Tiny graphs.
Seer is a lightweight, semantically rich wrapper for the Google Visualization API. It allows you to easily create a visualization of data in a variety of formats, including area charts, bar charts, column charts, gauges, line charts, and pie charts.
Scruffy is a Ruby library for generating high quality, good looking graphs. It is designed to be easy to use and highly customizable.
Graphite API - A Simple ruby client, aggregator daemon and API tools
GChart exposes the Google Chart API via a friendly Ruby interface. It can generate the URL for a given chart (for webpage use), or download the generated PNG (for offline use).
Ruby port of the slick pChart charting library
This library was ported from the open flash chart project's php code to be used with Ruby on Rails.
Purpose of this gem is to create neat, simple, technical graphs. This is alternative to most new libraries which create small, candy graphs using JavaScript.