• Buildr – Welcome
  Java build system written in ruby
  in Tools with development java license-apache open-source ruby tools
• Concordion
  Testing tool similar to FIT
  in Tools with development java license-apache open-source testing tools
• google-collections
  New collections library from google.
  in Libraries with development java library license-apache by 2 users
• Gradle
  Gradle is a build system which provides: * A very flexible general purpose build tool like Ant. * Switchable, build-by-convention frameworks a la Maven (for Java and Groovy projects). But we never lock you in! * Powerful support for multi-project builds. * Powerful dependency management (based on Apache Ivy). * Full support for your existing Maven or Ivy repository infrastructure. * Support for transitive dependency management without the need for remote repositories and pom.xml or ivy.xml files (optional). * Ant tasks as first class citizens. * Groovy build scripts.
  in Tools with development groovy java license-apache open-source tools by 2 users
• Keyczar
  Google cryptography library
  in Libraries with development java library license-apache open-source python security by 2 users
• ocropus
  OCRopus is a state-of-the-art document analysis and OCR system, featuring pluggable layout analysis, pluggable character recognition, statistical natural language modeling, and multi-lingual capabilities.
  in Tools with development license-apache open-source tools by 3 users
• Unitils - Summary
  UnitTesting utility library
  in Libraries with development java library license-apache open-source testing
• Warp
  Warp is an eco-system for Guice. It is comprised of independent, lightweight modules to enhance your Guice applications with persistence, transactions, servlets, and so on.
  in Libraries with development guice java library license-apache tapestry
• webdriver
  Library to automate testing/driving of web apps
  in Tools with development java license-apache open-source testing web-authoring by 4 users

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