A JRuby DSL for Cascading
A straightforward ruby-based Twitter Bot Framework, using OAuth to authenticate.
A simple alerting application for Graphite metrics
Heroku plugin to add mongo:pull and push commands – modified to make use of MongoLab, too.
Ruby wrapper for the Foursquare API. Patches welcome.
Just a persistent web repl for clojure
Distributed and fault-tolerant realtime computation: stream processing, continuous computation, distributed RPC, and more
An IntelliJ Pig Language Plugin
Dead-Simple Vote and Karma Management
Android timer for Toggl.com time tracking application