Browse free open source Java Build Tools and projects below. Use the toggles on the left to filter open source Java Build Tools by OS, license, language, programming language, and project status.

  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • Gen AI apps are built with MongoDB Atlas Icon
    Gen AI apps are built with MongoDB Atlas

    The database for AI-powered applications.

    MongoDB Atlas is the developer-friendly database used to build, scale, and run gen AI and LLM-powered apps—without needing a separate vector database. Atlas offers built-in vector search, global availability across 115+ regions, and flexible document modeling. Start building AI apps faster, all in one place.
    Start Free
  • 1
    An extension to the JUnit 3.2 testing package (www.junit.org) to create a dynamic test suite from the manifest of a jar file. This will prevent the manual maintenance of a test suite inside of the main() method of a class.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    Java IDE, project support, build, debugger, grep.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    Java n-tier Framework and GUI Screen builder/designer, supporting 1, 2 and 3 tier mixed architectures to databases, application servers or local persistent data in files. Extensive documentation including launching from a Web Server.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4

    Java Dpkg

    A Debian package library including a Maven plugin.

    This project consist of a library for handling Debian packages - parsing and building - as well as Maven plugin for using the functionality of the library in your build process. The library and the Maven plugin are 100% native Java and don't need any dpkg binary files or Linux system. Build Debian packages on whatever system you like.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Powering the best of the internet | Fastly Icon
    Powering the best of the internet | Fastly

    Fastly's edge cloud platform delivers faster, safer, and more scalable sites and apps to customers.

    Ensure your websites, applications and services can effortlessly handle the demands of your users with Fastly. Fastly’s portfolio is designed to be highly performant, personalized and secure while seamlessly scaling to support your growth.
    Try for free
  • 5
    A Maven Plugin for easy use of the Janel Java native executable and launcher for Windows
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    Jour is designed to simplify the use of Javassist for processing multiple classes. In short Jour is simple Aspect Oriented Programming AOP framework on top of Javassist.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    Launch4l is a generator of launch scripts for Java applications on Linux. The application's jar file can be wrapped into the launch script. Projects are described by xml files. Launch4l can be used on command line or as Apache Ant task.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    Lift Off Java Installer is an installer for Java applications.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    This is a maven plugin that allows to start, stop, resume, revert to snapshot a Virtual Machine hosted by VMWare Server. It can be useful for test phase.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Build Securely on AWS with Proven Frameworks Icon
    Build Securely on AWS with Proven Frameworks

    Lay a foundation for success with Tested Reference Architectures developed by Fortinet’s experts. Learn more in this white paper.

    Moving to the cloud brings new challenges. How can you manage a larger attack surface while ensuring great network performance? Turn to Fortinet’s Tested Reference Architectures, blueprints for designing and securing cloud environments built by cybersecurity experts. Learn more and explore use cases in this white paper.
    Download Now
  • 10
    A maven2 plugin to package grid-services into a GAR archive using the Globus Toolkit 4 (GT4 must be installed and set up for this Plugin to work).
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    Maven Google AdSense inserter plugin
    This is a Maven plugin that helps to add publicity from GoogleAds to web sites generated by Maven.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    Yet another Java obfuscation tool. This one has a bit of a different twist, in that it can obfuscate native methods by generating a .h file which #defines the original method names to the obfuscated ones. Built with Apache BCEL.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    Nodular is a methodology plus a set of utilities to model data and convert between data formats (EBNF, SQL, UML, XML, XML schemas, and so on).
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    J2eeBuilder automates JSP<->POJO<->EJB service calls via Comonent Definitions(XML). It includes utilities for merging (ejb-jar.xml) & packaging component/ear. It is certified as J2EE-Compatible by Sun Microsystems and is the kernel of Ohioedge CRM Se
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    Package Drone

    Package Drone

    The OSGi first software artifact repository

    A package manager repository for OSGi, Java and more. Package Drone is an OSGi first software artifact repository system. It allows one to deploy artifacts via the Web UI or "mvn deploy" and consume them using Eclipse P2, OSGi R5 XML index (e.g. Bndtools), plain Maven, APT (for .deb files). Artifacts can be automatically cleaned up (for snapshot or integration builds), transformed (e.g. Maven source attachment to Eclipse Source Bundle) or aggregated. It is based on an extensible design using OSGi so it can be enhanced in the future to support more file and repository formats and include more functions (like cleanup, freeze, spool out, ...).
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    PeerVibes is a framework for creating applications based on peer-to-peer networks. This framework provides the necessary tools and architecture to build complex applications such as collaborative work support and distributed backup.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    PortalGen is the product of NOVO | Giant Step’s experience developing and deploying BEA WebLogic Portal solutions; it facilitates the development, assembly, and deployment of portal solutions in a consistent and repeatable manner.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    it cleans project workspaces by deleting folders such as temporary file, object file, .class file . like intermediate files. it support a eclipse, visual studio ... etc.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    Replicross synchronizes two databases of similar structure. Rules written in an XML/EMF model describe how data must be updated from one base to the other. Another functionality is to propagate incrementally the structure of one database to the other.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    A collection of utilities for working with SourceForge programmatically. The initial release is spearheaded by a programmatic interface to the File Release System.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    Structs and Nodes Development for Java. An alternative approach to enterprise-class software development using a message oriented execution model and code generation. Deploys to servlet container + db environment.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    SysUnit is a JUnit framework for distributed testing, system testing and integration testing. SysUnit is ideal for testing highly distributed software such as clusters of web applications, web services or MOM based software
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    Data Evolution for Java. Finch is a Data Transformation System based on JDBC and other Java blessed specifications. Finch is based on a component task architecture allowing users to create complex data manipulation jobs.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    HOOPLE is a portable collection of C++ source code, featuring thread-safe objects for collections and event processing, RPC-style plugin-based encrypted networking (CROMP / octopus), bookmark collection management utilities, and a lot of other cool stuff. This is the project page for HOOPLE version 1, which was retired on September 25 2010. The code supposedly still builds on both Linux (with gnu gcc) and on Windows (with ms visual studio). Most of the code from hoople1 has moved into the Feisty Meow® Concerns Ltd codebase, available at http://feistymeow.org for your enjoyment.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    Uber-dist Maven plugin provides a mechanism to build what we may call a complex distributions of both maven and non-maven projects or components.
    Downloads: 0 This Week
    Last Update:
    See Project
Want the latest updates on software, tech news, and AI?
Get latest updates about software, tech news, and AI from SourceForge directly in your inbox once a month.