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.

  • Build Agents and Models on One Platform Icon
    Build Agents and Models on One Platform

    Everything you need to build production-ready agents and models. Access 200+ Google and third-party AI models and tools.

    Gemini Enterprise Agent Platform is Google Cloud's comprehensive platform for developers to build, scale, govern, and optimize agents and models. Choose from Google's most advanced models and third-party models like Anthropic's Claude Model Family.
    Try It Free
  • Custom VMs From 1 to 96 vCPUs With 99.95% Uptime Icon
    Custom VMs From 1 to 96 vCPUs With 99.95% Uptime

    General-purpose, compute-optimized, or GPU/TPU-accelerated. Built to your exact specs.

    Live migration and automatic failover keep workloads online through maintenance. One free e2-micro VM every month.
    Try Free
  • 1
    Ska is a Java development tool similar to Ant but more UNIX-ish. It compiles Java code like Make but runs leaner than Ant.
    Downloads: 0 This Week
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  • 2
    This tool generates compilable implementations of java interfaces or abstract classes. All the necessary methods are created with a compilable "null" implementation. Required types are imported as well.
    Downloads: 0 This Week
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  • 3
    this is an unofficial project which pack and distribute 3rd party jar files for Slackware linux. .SlackBuild scripts are also available; if you need java resources for your Slackware box, this is the right place.
    Downloads: 0 This Week
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  • 4
    SlickDeploy provides deployment process management for J2EE Applications on IBM WebSphere Application Server through open framework that helps developers and system administration teams standardise and automate tasks.
    Downloads: 0 This Week
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  • 99.99% Uptime for MySQL and PostgreSQL Databases Icon
    99.99% Uptime for MySQL and PostgreSQL Databases

    Sub-second maintenance. 2x read/write performance. Built-in vector search for AI apps.

    Cloud SQL Enterprise Plus delivers near-zero downtime with 35 days of point-in-time recovery. Supports MySQL, PostgreSQL, and SQL Server.
    Try Free
  • 5
    Krypton is a software build tool that applies an artifact-oriented paradigm to the build whereby the focus is on what is built rather than how it is built. Krypton's standard library provides support for building both Java and .NET software.
    Downloads: 0 This Week
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  • 6
    A framework for developing software development tools.
    Downloads: 0 This Week
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  • 7
    A set of APIs that can get u the class hiearchies. Object flows in the classes (Maximum that can be done else then runtime). Using MockObjects and Junit Frame work to test and get the Runtime Object Flow.
    Downloads: 0 This Week
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  • 8
    Apache Ant based tool for generation a template project that includes directory structure, makefiles (build.xml, for example) and portions of source code. One can find this resembles PERL h2xs tool.
    Downloads: 0 This Week
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  • 9
    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
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  • Train ML Models With SQL You Already Know Icon
    Train ML Models With SQL You Already Know

    BigQuery automates data prep, analysis, and predictions with built-in AI assistance.

    Build and deploy ML models using familiar SQL. Automate data prep with built-in Gemini. Query 1 TB and store 10 GB free monthly.
    Try Free
  • 10
    Spago (PROJECT MOVED TO ObjectWeb forge) is a J2EE framework that provides a solution to the needs of multichannel applications and integration services. It allows to develop web applications,integrating existing infrastructures and publishing the servic
    Downloads: 0 This Week
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  • 11
    This project delievers the internal plugin support of the JavaCheck for the specification to the Eclipse Platfrom, for instance, Personal Java 1.1.8
    Downloads: 0 This Week
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  • 12
    VisualSpring is an Eclipse plugin designed for Spring Configuration File(XML).It provides an editor base on GEF.
    Downloads: 0 This Week
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  • 13
    This project centers around the goal of bringing the Inversion of Control principals leveraged by the Spring Framework to the client side of Google Web Toolkit (GWT) application development.
    Downloads: 0 This Week
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  • 14
    Struts + Spring + Hibernate Web Application kick start script and templates.
    Downloads: 0 This Week
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  • 15
    A multi-platform (i86,mac,sparc)Generic Database Connection API including Object-Relation mapping, 80/20 protocol, Connection Pooling
    Downloads: 0 This Week
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  • 16
    staticxgen is a static web site generator. Your site will consist of some XML files. An unique header, footer and menu will be defined and it will be automatically inserted at runtime. Relative links will be generated among files.
    Downloads: 0 This Week
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  • 17
    An eclipse RCP project for quickly and easyly to develop java project, for developer or designer. It includes some model definition about data, rule, flow. Of course, an IDE for them.
    Downloads: 0 This Week
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  • 18
    Stomp is a Java bytecode enhancer for transparently persisting Java objects. Stomp is highly configurable and designed to ease development of high performance production systems.
    Downloads: 0 This Week
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  • 19
    Strongly-Typed Javascript is a translator from Java its very similar Javascript counterpart. Unlike GWT, STJS doesn’t impose you any library on the client side and any special tool during development apart from a Maven plugin.
    Downloads: 0 This Week
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  • 20
    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
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  • 21
    Struts Wizard allows a quick and easy creation of wizards for your web application powered by Struts. It allows to store/access every user input, and a direct access to any step of your wizard.
    Downloads: 0 This Week
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  • 22
    Various tools and libraries to ease development like a maven plugin to simply run velocity templates in the source generation phase.
    Downloads: 0 This Week
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  • 23
    Provide a plugin for the Eclipse basebuilder to enable pde-build to use a subversion repository.
    Downloads: 0 This Week
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  • 24
    Desarrollo de un sistema para el soporte al proceso de matricula en una institucion educativa.
    Downloads: 0 This Week
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  • 25
    Fast, easy, Java developer's tool for query building that works with Apache Derby, HSQLDB, Sql Server and other JDBC DB's. Includes a PreparedStatement Editor, Query Builder, SQL Code Generator, editor with colorful letters & more.
    Downloads: 0 This Week
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