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

  • Zenflow- The AI Workflow Engine for Software Devs Icon
    Zenflow- The AI Workflow Engine for Software Devs

    Parallel agents. Multi-agent orchestration. Specs that turn into shipped code. Zenflow automates planning, coding, testing, and verification.

    Zenflow is the AI workflow engine built for real teams. Parallel agents plan, code, test, and verify in one workflow. With spec-driven development and deep context, Zenflow turns requirements into production-ready output so teams ship faster and stay in flow.
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  • Auth0 for AI Agents now in GA Icon
    Auth0 for AI Agents now in GA

    Ready to implement AI with confidence (without sacrificing security)?

    Connect your AI agents to apps and data more securely, give users control over the actions AI agents can perform and the data they can access, and enable human confirmation for critical agent actions.
    Start building today
  • 1
    Waxeye is a parser generator based on parsing expression grammars (PEGs). It supports C, Java, Javascript, Python, Ruby and Scheme.
    Downloads: 0 This Week
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  • 2
    The project aims at creating an C weaver for use with Aspect Orientated Programming, it involves Java, C and Scheme writing. The paltform it will run on can vary, but we assure Windows, Linux and Sun.
    Downloads: 0 This Week
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  • 3
    WSGRD stand for Web Service Grid Resource Discovery. When using Grid Computing, one of the problem is to find resources dynamically. WSGRD tries to address this problem using web services.
    Downloads: 0 This Week
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  • 4
    The Whiteoak programming language, http://whiteoak.sourceforge.net, is a Java 6 extension that supports: structural subtyping (structural conformance), virtual fields and constructors, mixin-like/trait-like composition of objects and more.
    Downloads: 0 This Week
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  • Next-Gen Encryption for Post-Quantum Security | CLEAR by Quantum Knight Icon
    Next-Gen Encryption for Post-Quantum Security | CLEAR by Quantum Knight

    Lock Down Any Resource, Anywhere, Anytime

    CLEAR by Quantum Knight is a FIPS-140-3 validated encryption SDK engineered for enterprises requiring top-tier security. Offering robust post-quantum cryptography, CLEAR secures files, streaming media, databases, and networks with ease across over 30 modern platforms. Its compact design, smaller than a single smartphone image, ensures maximum efficiency and low energy consumption.
    Learn More
  • 5
    Xml Data Objects: A framework to declaratively parse XML
    Downloads: 0 This Week
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  • 6
    XIPL/XASM is a basic environment to build high-level Image Processing operations using a XML-based language. The idea is to compile the high-level XIPL language into a low-level one, XASM (XML-based too), using XSLT technology.
    Downloads: 0 This Week
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  • 7
    This project was started in an effort to ease development of Swing applications by creating a XML to Swing rendering utility. Although this project is definitely in the first released state, it shows great promise and focuses solely on the Swing API as a
    Downloads: 0 This Week
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  • 8
    A modest extension to C, XMTC allows representing parallel (PRAM) algorithms as parallel programs, and run XMTC code using a compiler and cycle accurate simulator of the University of Maryland explicit multi-threaded (XMT) many-core architecture.
    Downloads: 0 This Week
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  • 9
    XPL is the eXtensible Programming Language. XPL is an application of XML for interchange of computer programs.
    Downloads: 0 This Week
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  • Total Network Visibility for Network Engineers and IT Managers Icon
    Total Network Visibility for Network Engineers and IT Managers

    Network monitoring and troubleshooting is hard. TotalView makes it easy.

    This means every device on your network, and every interface on every device is automatically analyzed for performance, errors, QoS, and configuration.
    Learn More
  • 10
    Evaluates XPath 1.0 expressions over W3C XML Schema definitions to get a compile-time prediction of nodes that will be matched at run-time. Project homepage: http://xpath-on-schema.sourceforge.net/
    Downloads: 0 This Week
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  • 11
    An open source XSLT 2.0 processor for the Java language.
    Downloads: 0 This Week
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  • 12
    XTypeS is a DSL for writing type systems for languages implemented in Xtext.
    Downloads: 0 This Week
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  • 13

    Xtraitj

    Pure Trait-based Programming on the Java Platform

    Xtraitj is a programming language for pure trait-based programming. It is completely compatible and interoperable with the JAVA platform without reducing the flexibility of traits. Xtraitj is integrated in Eclipse (editor with all the standard tooling) and JDT. It is implemented in Xtext, relying also on Xbase.
    Downloads: 0 This Week
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  • 14
    Java based parser library
    Downloads: 0 This Week
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  • 15
    YAJC (Yet Another Java Compiler) is a compiler for the Java programming language to Java bytecode. It started as a university project in 2009.
    Downloads: 0 This Week
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  • 16
    YACCL is a simple Java recursive descent parser, in the tradition of other RDP technologies such as ANTLR and JavaCC. It differs from these in a number of ways: it is smaller and simpler (though not necessarily faster).
    Downloads: 0 This Week
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  • 17
    YALC is a virtual architecture designed for educational purpose. It models a DLX-like processor and its set of ASM instructions, a compiler from a high level language (C-like), and an IDE with syntax checking and highlighting.
    Downloads: 0 This Week
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  • 18
    Zonnon Compiler for java is an implementation of the grammar of zonnon for java. There are different versions developed with javacc, sablecc, gold parser .... GUI and Report tools too
    Downloads: 0 This Week
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  • 19
    allspice is a set of java libraries that allow you to easily create (or extend) programming languages that run on top of the JVM for seamless integration with java. Code written in one language is indistinguishable from another.
    Downloads: 0 This Week
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  • 20
    antlraux is a java package thought to be used in combination with antlr(http://www.antlr.org). Features contextual information management, command line parsing and lexical information treatment.
    Downloads: 0 This Week
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  • 21
    An other library for the common problem of parsing arbitrary text data. A small, easy-to-use Java library LR parser without lookahead limitation. Semantic action defined in class not in grammar definition file.
    Downloads: 0 This Week
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  • 22
    A Java library for parsing files and building Abstract Syntax Tree based on context free (CF) grammar. Easy to use and provides fast prototyping. With grammar provided the library provides the AST of input. Command line interface is provided.
    Downloads: 0 This Week
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  • 23
    bfrun is a Brainf*ck interpreter (Bf VM). bfrun written in pure Java and Platform - Independent. bfrun is high performance Bf VM with debugging support (works more fast than beef and gbf up to 20 times). Supported 8 ,16 and 32 bit memory.
    Downloads: 0 This Week
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  • 24
    several vaguely related projects worked on by me: a 3d engine with a javascript-like scripting language (pdsys); an older scheme dialect (vmsys); ... (2009-04-28: I have been gone for years, may try to put up some newer stuff...).
    Downloads: 0 This Week
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  • 25
    bts
    bts es un programa para convertir aplicaciones java (.jar) a una aplicacion windows (.exe) Es de codigo abierto y cualquiera lo puede modificar
    Downloads: 0 This Week
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