| 1 | 4,408 | 5,549 | rack-host-redirect | Lean and simple host redirection via Rack middleware |
| 2 | 7,246 | 5,403 | kmeans-clusterer | k-means clustering. Uses NArray for fast calculations. |
| 3 | 46,389 | 73,846 | duoconsole | Launch Rails development console with test environment as a child process |
| 4 | 64,640 | 42,879 | pca | Principal Component Analysis (PCA). Uses GSL for calculations. |
| 5 | 72,185 | 138,443 | gbuesing-toadhopper | Fork of toolmantim-toadhopper, with Haml and Nokogiri dependencies removed |
| 6 | 77,643 | 98,419 | rackables | A collection of useful Rack middleware |
| 7 | 78,583 | 98,419 | asset_timestamps_cache | Adapted from asset timestamping functionality in ActionPack. |
| 8 | 78,624 | 73,846 | asset_bundler | Adapted from asset bundling functionality in ActionPack. |
| 9 | 95,662 | 59,031 | tinyext | Adds Object#blank?, #present?, #tap?, #try and Symbol#to_proc |
| 10 | 101,438 | 138,443 | nmatrix-rowcol | Arbitrary row/column selection for NMatrix |