- classifier 15 A general classifier module to allow Bayesian and other types of classifications.
- capistrano_rsync_with_remote_cache 6 A deployment strategy for Capistrano 2.0 which combines rsync with a remote cache, allowing fast deployments from SCM servers behind firewalls.
- ai4r 4 Artificial Intelligence for Ruby - A Ruby playground for AI researchers
- rake-compiler 3 Provide a standard and simplified way to build and package Ruby C extensions using Rake as glue.
- twitter-inactive-followers 3 Try to detect which followers are inactive twitter accounts