https://github.com/nathanmarz/storm
https://github.com/elasticsearch/elasticsearch
https://github.com/JakeWharton/ActionBarSherlock
https://github.com/jfeinstein10/SlidingMenu
https://github.com/nostra13/Android-Universal-Image-Loader
https://github.com/github/android
https://github.com/libgdx/libgdx
https://github.com/JakeWharton/Android-ViewPagerIndicator
https://github.com/loopj/android-async-http
https://github.com/spring-projects/spring-framework
https://github.com/chrisbanes/Android-PullToRefresh
https://github.com/clojure/clojure
https://github.com/netty/netty
https://github.com/excilys/androidannotations
https://github.com/eclipse/vert.x
https://github.com/facebook/facebook-android-sdk
https://github.com/Bearded-Hen/Android-Bootstrap
https://github.com/square/picasso
https://github.com/AndroidBootstrap/android-bootstrap
https://github.com/sparklemotion/nokogiri
https://github.com/junit-team/junit
https://github.com/chrisbanes/ActionBar-PullToRefresh
https://github.com/WhisperSystems/TextSecure
https://github.com/Netflix/RxJava
https://github.com/facebook/presto
https://github.com/square/retrofit
https://github.com/dropwizard/metrics
https://github.com/cyrilmottier/GreenDroid
https://github.com/EnterpriseQualityCoding/FizzBuzzEnterpriseEdition
https://github.com/Prototik/HoloEverywhere
https://github.com/nicolasgramlich/AndEngine
https://github.com/fernandezpablo85/scribe-java
https://github.com/Bukkit/CraftBukkit
https://github.com/LMAX-Exchange/disruptor
https://github.com/dropwizard/dropwizard
https://github.com/zxing/zxing
https://github.com/OpenRefine/OpenRefine
https://github.com/square/dagger
https://github.com/etsy/AndroidStaggeredGrid
https://github.com/roboguice/roboguice
https://github.com/android/platform_frameworks_base
https://github.com/chrisbanes/PhotoView
https://github.com/SimonVT/android-menudrawer
https://github.com/johannilsson/android-pulltorefresh
https://github.com/Netflix/Hystrix
https://github.com/thinkaurelius/titan
https://github.com/Netflix/SimianArmy
https://github.com/square/okhttp
https://github.com/Atmosphere/atmosphere
https://github.com/gabrielemariotti/cardslib
https://github.com/47deg/android-swipelistview
https://github.com/koush/ion
https://github.com/nhaarman/ListViewAnimations
https://github.com/springside/springside4
https://github.com/keyboardsurfer/Crouton
https://github.com/astuetz/PagerSlidingTabStrip
https://github.com/apache/cassandra
https://github.com/jeresig/processing-js
https://github.com/bauerca/drag-sort-listview
https://github.com/greenrobot/EventBus
https://github.com/aporter/coursera-android
https://github.com/emilsjolander/StickyListHeaders
https://github.com/stephanenicolas/robospice
https://github.com/gradle/gradle
https://github.com/Bukkit/Bukkit
https://github.com/yui/yuicompressor
https://github.com/xetorthio/jedis
https://github.com/square/otto
https://github.com/JakeWharton/butterknife
https://github.com/umano/AndroidSlidingUpPanel
https://github.com/k9mail/k-9
https://github.com/JakeWharton/NineOldAndroids
https://github.com/amlcurran/ShowcaseView
https://github.com/androidquery/androidquery
https://github.com/videlalvaro/gifsockets
https://github.com/pakerfeldt/android-viewflow
https://github.com/ACRA/acra
https://github.com/AsyncHttpClient/async-http-client
https://github.com/voldemort/voldemort
https://github.com/johannilsson/android-actionbar
https://github.com/openaphid/android-flip
https://github.com/commonsguy/cw-omnibus
https://github.com/Comcast/FreeFlow
https://github.com/koush/AndroidAsync
https://github.com/ManuelPeinado/FadingActionBar
https://github.com/JetBrains/intellij-community
https://github.com/jhy/jsoup
https://github.com/yinwang0/pysonar2
https://github.com/greenrobot/greenDAO
https://github.com/xamarin/XobotOS
https://github.com/processing/processing
https://github.com/wildfly/wildfly
https://github.com/yusuke/twitter4j
https://github.com/phonegap/phonegap-facebook-plugin
https://github.com/tinkerpop/gremlin
https://github.com/twall/jna
https://github.com/pardom/ActiveAndroid
https://github.com/douglascrockford/JSON-java
https://github.com/perwendel/spark
https://github.com/mttkay/ignition