Real-time Geospatial and Geofencing

Apache Accumulo

Convert iOS Photosynth panoramas to unfolded cube .PNG file

Attractive JavaScript charts for jQuery

Makes it easy to upgrade any request to a websocket connection in Sinatra

Clean example of using websocket-rack with Sinatra

Rails 3 Renderer to send JSON compatible with Sencha Extjs 3+

Collection Data for Cooper Hewitt, Smithsonian Design Museum

Flickr-style PHP Framework

privatesquare is a simple web application to record and manage a database of foursquare check-ins.

Twitter Bootstrap Theme for ExtJS 4

Solr Client for Scala

Configuration library for JVM languages

Map reports from first responders on a grid overlay. See https://github.com/mapmeld/GridMapAuth for password protection with Node.js

WebGL Earth Official Tree

Open311 GeoReport v2 server implementation.

Android Live information coming from Twitter

Sugarscape JRuby simulation clone

Prefuse is a set of software tools for creating rich interactive data visualizations in the Java programming language. Prefuse supports a rich set of features for data modeling, visualization, and …

A collection of spouts, bolts, serializers, DSLs, and other goodies to use with Storm

Spring 2011 C# (server), JS (graphical client) and Java (bot client) code for massively multi-user online games

A web server for massively multi-user online applications

Distributed and fault-tolerant realtime computation: stream processing, continuous computation, distributed RPC, and more

Learn to use Storm!

Small Dijkstra example using Neo4j

Library to use Kestrel as a spout within Storm

A small Java library for simple text analysis - counting strings, identifying languages, and removing stop words.

A rogue-like DSL for querying SOLR

Crude is a clever JavaScript library for working with RESTful services, inspired by the Rails routing engine.

An experimental Snowglobe 1.5 based Second Life Viewer focusing on performance, but also including all the usual conveniences.