Browse free open source Java Code Generators and projects below. Use the toggles on the left to filter open source Java Code Generators 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
  • 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
  • 1

    SugarOnRest

    SugarCRM/SuiteCRM Java REST Client

    SugarOnRest is a Java SugarCRM CE 6.x/SuiteCRM 7.x API client. SugarOnRest is a UniRest Java implementation. It is a Restful CRUD client that implements the SugarCRM module Create, Read, Update and Delete functionalities. SugarOnRest implements following SugarCRM REST API method calls: oauth_access, get_entry, get_entry_list, set_entry, set_entries.
    Downloads: 0 This Week
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  • 2
    Java developer's tool for query building that works with MySQL, AS400, Oracle, Sql Server and other JDBC DB's. Includes PreparedStatement Editor, Query Builder, SQL Code Generator, CSV Export, Database Navigator w/ regex filtering, Sql Diff & more.
    Downloads: 0 This Week
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  • 3
    Survey coffeeBeans are Swing based JavaBeans for easy component based MVC application development
    Downloads: 0 This Week
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  • 4
    an API for rapidly developing Java, desktop apps It includes a virtual desktop , user interface API, GUI client for management of SQL databases,and a form design tool which allows basic application code to be generated from a SQL table or tables
    Downloads: 0 This Week
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  • $300 Free Credits for Your Google Cloud Projects Icon
    $300 Free Credits for Your Google Cloud Projects

    Start building on Google Cloud with $300 in free credits. No commitment, no credit card required until you're ready to scale.

    Launch your next project with $300 in free Google Cloud credits—no strings attached. Test, build, and deploy without risk. Use your credits across the entire Google Cloud platform to find what works best for your needs. After your credits are used, continue with always-free tier services. Only pay when you're ready to scale. Sign up in minutes and start exploring.
    Start Free Trial
  • 5
    SwigXmlToCOM is a software development tool that converts programs written in C or C++ to COM. It uses SWIG generated XML files to create IDL, .h and .cpp files which can then be compiled in MS Visual Studio.
    Downloads: 0 This Week
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  • 6
    SwingInsider

    SwingInsider

    Kasun de Silva

    SwingInsider helps you produce Graphical User Interfaces to your Java application for an available MySQL database in a secure, professional and attractive way.
    Downloads: 0 This Week
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  • 7
    System Designer is a software framework for domain specific languages based on model-driven generative programming. DSPE is one of the development environment based on System Designer. Audio n-Genie is a specialization of DSPE for the audio domain.
    Downloads: 0 This Week
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  • 8
    System Modeller is a tool to automate the process of building an application from a simple XML based model.
    Downloads: 0 This Week
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  • 9
    一个Java Wiki计划。希望用它来实践一下JSI(http://www.xidea.org/project/jsi). 这个项目还包含一个代码生成器及相关类库。可以单独使用。
    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
    !!! Tablegen is discontinued. Go use Apache Torque instead !!! Automatically generates Java (JDBC) classes to access to a relational database. Version 1.8 is now officially obsolete. Version is being worked on. It will have improved code structure (
    Downloads: 0 This Week
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  • 11
    TabletERD is a CASE tool that supports the drawing of ERDs and takes full advantage of the features of the Tablet PC.
    Downloads: 0 This Week
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  • 12
    Java library for building tag-specified structures, primarily HTML pages or XML documents. This projects will focus on speed, small footprint and few classes. Similar to Jakarta ECS but with a lower object overhead.
    Downloads: 0 This Week
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  • 13
    Taglibtools aims to be a suite of programs and utility tools for custom tag library developers and JSP coders. The focus of this package is in generating java code and documentation straight from the original .tld files. This package includes taglibd
    Downloads: 0 This Week
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  • 14
    A software system will reasonable change its state during runtime. We call this system behavior, which can be described with UML2 state charts. The aim of Talante is to provide a code generator and a runtime platform to make UML2 state charts executable.
    Downloads: 0 This Week
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  • 15
    Tanit is a set of Oracle to Kopi (a Java based framework) migration tools providing automatic translation of your Oracle PL/SQL, Forms and Reports applications with more portability and ease of use
    Downloads: 0 This Week
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  • 16
    The TechTrader Bytecode Toolkit is a high-level set of APIs for manipulating java bytecode. It is primarily targeted at making runtime and/or compile-time enhancements to existing java classes, or creating new java classes on the fly.
    Downloads: 0 This Week
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  • 17
    A flexible XML based PHP code generator, generates: 1) fully functional HTML forms that update and insert on multiple tables, 2) validation methods using regular expressions 3) HTML table generation from database using separate HTML layout files.
    Downloads: 0 This Week
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  • 18
    Tefkat is the transformation engine for the Eclipse Modeling Framework (EMF). It implements a state-of-the-art declarative model-to-model transformation language, including a source-level debugger and support for UML2, MOF2, and XML Schema-based models.
    Downloads: 0 This Week
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  • 19
    Converts XML files and/or SQL schemas into Java sources. Types of variables are determined from the sample values. Attributes and elements are treated the same, making writing the XML very simple. Directives are given in the java: and sql: namespaces.
    Downloads: 0 This Week
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  • 20
    The builder plug-in project consists of an Eclipse plugin which automates the application of a modified GoF Builder pattern to a target POJO, thus converting the POJO into an immutable object which can improve thread safety in concurrent applications
    Downloads: 0 This Week
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  • 21
    The CCC Language is yet another programming language. It is platform-independent, compact, and robust. Supports many SQL engines, has own ISAM DB engine, has terminal mode and more UI-s, is object-oriented, but it is compiled and not interpreted.
    Downloads: 0 This Week
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  • 22
    The Clump language proposes a natural evolution of the basic Object-Oriented paradigm revisiting the duality existing between the data and the knowledge. This implies a design based on Class-Oriented and Pattern-Oriented approaches in a same language
    Downloads: 0 This Week
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  • 23
    DKU is an embedded parallel language, or "piggy-back" language that uses function calls to invoke the language's execution model. It tunes task-size to the hardware while hiding hardware details for high performance portability of parallel code.
    Downloads: 0 This Week
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  • 24
    The Festa Philosophy is a combination of a JEE5 architecture, a UML-based domain specific language, and a code generator. With Festa both quality and productivity of the development of java web applications will improve dramatically.
    Downloads: 0 This Week
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  • 25
    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
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