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

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  • 1

    AROS Clang

    Modified llvm-Clang compiler that targets AROS

    Modified llvm-clang compiler that targets the AROS Research Operating System. Presently only includes cross-compilation but future versions may support native compilation as well.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 2
    This is the Aspen project - a language for high performance, scalable network services. The project consists of a compiler for the Aspen language and an associated runtime which dynamically allocates the appropriate number of threads for any workload.
    Downloads: 1 This Week
    Last Update:
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  • 3
    A collection of tools to tokenize PBASIC source code and send it to a BASIC Stamp microcontroller.
    Downloads: 1 This Week
    Last Update:
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  • 4
    CppCC is an object-oriented scanner and LL(k) parser generator. It aims to replace LEX&YACC for those who write C++ applications that involve parsing.
    Downloads: 1 This Week
    Last Update:
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  • 5
    Generate a parser at runtime from a collection of C++ objects. Concisely state a parser specification in ordinary C++ code. Learn from a parser generator with an object-oriented design.
    Downloads: 1 This Week
    Last Update:
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  • 6
    ESELC is a interpreter for the Easy Stack Environment Language (ESEL). It is written in ISO C++.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 7
    Erc is an interpreted link-oriented language. Majic is a java-based interpreter for Erc, and Majicc is a c++ based compiler for Erc which uses the Majic libraries.
    Downloads: 1 This Week
    Last Update:
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  • 8

    FLSDK

    Build System for FLDIGI Applications

    FLSDK is collection of custom written scripts designed to ease compiling the FLDIGI Suite of applications, including NBEMS, from source code. Included in the scripts, is the ability to install and manage MXE Cross. MXE ( M cross environment ) is a Makefile that compiles a cross compiler and cross compiles many free libraries such as SDL and Qt, FLTK and many more. FLSDK uses MXE to build ( compile ) both Win32 test binaries and the NSIS installer associated with each application.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 9
    FastSim consists of: - 'Facile' a highly flexible and expressive processor-architecture specification-language. - A compiler for the specifications which produces high-performance, fast-forwarding simulators.
    Downloads: 1 This Week
    Last Update:
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  • 10
    Provides, maintains, and improves the GNU development tools on Hitachi H8 series.
    Downloads: 1 This Week
    Last Update:
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  • 11
    HGL Suite

    HGL Suite

    A piece of useless crap

    March 2013 this project was announced first to public, but the feedback was ZERO. So I guess it is insanely bad and unusable. Ok. But sorry, I decided to continue it for myself to improve my inability and unexperience in software development FOR MYSELF. Even if it seemed to be the worst thing ever, I *NEED* to develop software for my own well being and even if I apparently - after over 20 years since the first lines of code I wrote - I improved my ability not a single bit than it is like that and I can't change it. BTW: there was feedback indeed: from the own 'family': "it is done by YOU so it cannot be of use for anybody!" (Literally: it contains algorithms and algorithms are evil and are non-existent in usable software)
    Downloads: 1 This Week
    Last Update:
    See Project
  • 12
    Keystone - Parsing and Analysis of C++
    Downloads: 1 This Week
    Last Update:
    See Project
  • 13
    MsvcConf is an external dependency tracker for Microsoft Visual Studio, and is designed to automatically update the include and library paths for one or more Visual C++ projects.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 14

    OpenM++

    OpenM++: open source microsimulation platform

    IMPORTANT: ========== Our project home page: https://openmpp.org Our latest source code and release available at: https://github.com/openmpp/main/releases/latest Our documentation available at: https://github.com/openmpp/openmpp.github.io/wiki SourceForge files still exist for historical reason. OpenM++ is an open source microsimulation platform inspired by and compatible with Modgen. OpenM++, compared to its closed source predecessor Modgen, has advantages like portability, scalability and open source. It is not a copy of Modgen, but a new, functionally equivalent implementation of the publicly available language specification.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 15

    OpenNLC

    Natural Language Compiler

    Downloads: 1 This Week
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    See Project
  • 16
    OpenPEARL

    OpenPEARL

    PEARL Compiler and Runtime System

    PEARL is a high level procedural programming language, which was especially designed for the demanding need to have an expressive and comfortable language for solving multitasking problems when controlling technincal processes. PEARL is an abbreviation for "(P)rocess and (E)xperiment (A)utomation (R)ealtime (L)anguage". It was designed around 1975 at the IRT Institute of the Leibniz University in Hannover with the idea in mind to have an easy to learn programming language for realtime problems. For more, also historical information please visit (http://www.pearl90.de/). In 1998 PEARL-90 was standardized by the Deutsches Institut für Normung e.V. in DIN 66253-2. PEARL provides the standard data types and structures known from other procedural languages like e.g. PASCAL. Additionally PEARL brings special language constructs for managing real-time and multitasking tasks.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 17
    Paradox is a programming language designed to combine the simplicity of scripting languages like PHP and Perl with the power and speed of C++ and Python.
    Downloads: 1 This Week
    Last Update:
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  • 18
    The Introspector enables the programming tools that deal with source code such as the compiler to communicate in a standard and neutral manner reducing the accidental cost of programming. http://github.com/h4ck3rm1k3/
    Downloads: 1 This Week
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    See Project
  • 19
    "Sally - A Simple C++ IDE" is a simple development environment for WindowsXP or upper. The program is written in the C# programming language, and requires the Framework .Net 1.1 to run. It might work on Win98 or ME, but it has not been tested yet.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 20
    SoftWire was the precursor to TransGaming's SwiftAsm. SwiftAsm is an optimizing run-time x86 assembler that can be used as a JIT compiler back-end for scripting languages, or for dynamic code generation of efficient processing pipelines.
    Downloads: 1 This Week
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    See Project
  • 21
    Styx is a scanner and parser generator designed to address some shortcomings of the traditional lex/yacc combination. It has unique features like automatic derivation of depth grammar, production of the derivation tree including it's C interface which provides access to the abstract syntax tree, preservation of full source information and pretty printing to facilitate source-source translation, persistence to aid rapid interpreter writing. For application in contemporary computing environments, it supports unicode, reentrancy and offers thread-safeness.
    Downloads: 1 This Week
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    See Project
  • 22
    cTool is a library to scan and parse C code, building a tree data structure that can be accessed by other programs to assist in analyzing the code.
    Downloads: 1 This Week
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  • 23
    dxcut is a library for reading, editing, and writing dex and odex files which contain the class definition and Dalvik bytecode used by the Android operating system. This project includes a disassembler/decompiler, dex optimizer, and hooking utils.
    Downloads: 1 This Week
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  • 24
    Gcc for Windows (gcw) is yet another attempt to port gcc to Win32 platform. The major difference from MinGw and Cygwin is maximum possible acceptance of Microsoft Visual C++ source code and intended binary compatibility with Microsoft Visual C++.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 25
    Kaya: A statically typed, imperative cross-platform programming language with type inference, powerful data description capabilities and built-in abstractions and libraries for easy and robust web application development. http://kayalang.org/
    Downloads: 1 This Week
    Last Update:
    See Project