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.

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  • 1
    A 6809/6800/8080/8008 macro assembler written in Java.
    Downloads: 2 This Week
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  • 2
    Vector Pascal is a language targeted at SIMD multi-core instruction-sets such as the AVX and SSE2 or x86-64-v3. It has a SIMD compiler which supports parallel vector operations, loop unrolling, common sub expression removal etc. It is implemented in Java.
    Downloads: 1 This Week
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  • 3
    AL-IV

    AL-IV

    ALFOUR Programming language. Simple, safe, power, multi-platform.

    A programming language AL-IV (ALFOUR) is a high-level imperative object oriented programming language with minimal introduction level, easy porting to any platform claiming a very high level of safety and stability, with a controllable level of code protection, high efficiency of an executable code, full independence from a target platform, minimal enter level.
    Downloads: 1 This Week
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  • 4
    Acheron is a Common Lisp (CL) to JavaScript (JS) compiler. Programs are written in a subset of CL and after compilation executed in a webbrowser. Acheron has native functions that are written in JS and are the bridge between CL and JS.
    Downloads: 1 This Week
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  • 5

    AnyParser

    Problemless Grammar and Parser in Java

    Grammar based parsing in Java 8 to a tree structure. Create with no overhead a grammar in java and parse it into a tree structure. Will probably work right away with your grammar.
    Downloads: 1 This Week
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  • 6
    AspectJ integration with Borland's JBuilder IDE. Developers use the AspectJ language to do aspect-oriented programming for Java projects. They can compile and run AspectJ and Java programs, and navigate and view crosscutting structure in the editor an
    Downloads: 1 This Week
    Last Update:
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  • 7
    BPWJ is Java package that allows users to quickly develop parsers for application specific mini-languages. New languages are created incrumentally from generic tokenizer and parser classes.
    Downloads: 1 This Week
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  • 8
    Forth compiler for the Compiled Virtual Machine
    Downloads: 1 This Week
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  • 9
    Clojure is a dynamic programming language for the JVM. Note - current Clojure development has moved to Google code: http://code.google.com/p/clojure/ Project web site: http://clojure.org
    Downloads: 1 This Week
    Last Update:
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  • 10
    Metaprogramming: proof of the concept.
    Downloads: 1 This Week
    Last Update:
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  • 11
    EXTE recognizes temporal expressions in a text. Temporal expressions are any references to the TIME e.g.: "today", "12th march 2006", "as soon as he woke up". This analyzer will recognize three languages: Spanish, English and French.
    Downloads: 1 This Week
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  • 12
    FIJI ForthIsh Java Interpreter

    FIJI ForthIsh Java Interpreter

    Java interpreter with Forth-like syntax, use it for testing java libs

    FIJI the ForthIsh Java Interpreter is an interactive environment with a procedural syntax similar to the Forth programming language. FIJI can load, introspect, and execute Java classes and methods. FIJI's main use is for unit and component testing of Java.
    Downloads: 1 This Week
    Last Update:
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  • 13
    IdeaJad is a free plugin that allows you to decompile java class files from within IntelliJ IDEA using the popular decompiler JAD.
    Downloads: 1 This Week
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  • 14
    Java-based BURG (code emitter generator), used by Adobe ASC 2.0 and Apache Falcon ActionScript compilers.
    Downloads: 1 This Week
    Last Update:
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  • 15
    JEC is a Java Expression Compiler library (a JAR) that allows bidirectional expression evaluation and assignation (like book.pages[selectedPage].text). It was designed for mapping HTTP parameters to class fields in the model for a Java web controller.
    Downloads: 1 This Week
    Last Update:
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  • 16

    JEX

    JEX is a redefinition of Java using an XML syntax

    In simple words, JEX is a redefinition of Java using an XML syntax. This allows programmers to extend their favorite language. It also simplifies compilers, IDEs and code generators. Among foreseeable extensions are UML diagrams , Design Patterns...
    Downloads: 1 This Week
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  • 17
    Portable Smalltalk to JVM compiler. Has support different Smalltalk VM. Convenient and simple interaction with Java code.
    Downloads: 1 This Week
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  • 18
    Jabaco is a simple Visual Basic like programming language for the Java Virtual Machine. A comfortable development environment will support you in your tasks. Visit the Webcast and see Jabaco in action: http://www.jabaco.org/webcast.html
    Downloads: 1 This Week
    Last Update:
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  • 19
    A java class assambler. This program assembles java byte code instructions for the JVM, like MASM for the CPU. Knowledge of the java byte code instruction is strongly required.
    Downloads: 1 This Week
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  • 20
    RECODER is a Java framework for Java program analysis and source code transformation. It computes an easy to use syntactic and semantic program model containing cross references, and it supports transformation rollbacks and incremental model updates.
    Downloads: 1 This Week
    Last Update:
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  • 21
    RockScript is the world's smallest Java-based JavaScript interpreter, runs smoothly in any J2ME phones. The binary size of core engine including native objects/methods is less than 25K (obfuscated & JAR'ed). It can be integrated into any J2ME apps.
    Downloads: 1 This Week
    Last Update:
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  • 22
    Introspect on running programme, view and alter object fields and methods. Edit the code of any method at runtime; apply the changes to any combination of objects, such as an array, or a complete class. Complete rewrite underway available Jan 2007.
    Downloads: 1 This Week
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  • 23
    State is a programming language for automation control software. Hierarchical, type parametrized systems, controlled by Moore statemachines, are connected with arbitrary precision signals. Code generators for M68HC11 and Java are available.
    Downloads: 1 This Week
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  • 24
    In this project we aim to develop scheme libraries for developing various web applications (especially servlets and xml-based web services). Our approach is to use jscheme (an open source implementation of scheme in Java) as the core language which allow
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    Downloads: 1 This Week
    Last Update:
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  • 25
    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: 1 This Week
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