'Nyle' is a minimal graphics framework using Ruby/GTK3 and rcairo.

Ruby/GTK3 >= 3.3.1

Install it yourself as:

$ gem install nyle

require 'nyle'

https://github.com/spoolkitamura/nyle/wiki

https://github.com/spoolkitamura/nyle/tree/master/samples
https://github.com/spoolkitamura/nyle/wiki/Samples

The gem is available as open source under the terms of the MIT License.