Showing 1850 open source projects for "compilers"

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  • 1
    Integrated Development Environment for some microcontrollers based on 8051(e.g. AT89S8253). Supported languages are Assembly and C. It has its own simulator, assembler, editor and many other tools. See the project web site for more details and the newest updates.
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    Downloads: 603 This Week
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  • 2
    An Open Source IEC 61131-3 Integrated Development Environment, providing PLCOpen SoftPLC programming, CanOpen IO's, and SVG based HMI.
    Downloads: 0 This Week
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  • 3
    Emojicode

    Emojicode

    World’s only programming language that’s bursting with emojis

    Emojicode is an open-source, full-blown programming language consisting of emojis. As a multi-paradigm language, Emojicode features object orientation, optionals, generics, closures, and protocols. Emojicode compiles native machine code using lots of optimizations that make your code fast. Emojicode comes with a comprehensive set of default packages. And you can easily write your own. We believe that Emojis have expressive force. Let’s use that to make programming more fun and accessible....
    Downloads: 0 This Week
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  • 4
    ...Harbour project https://harbour.github.io/ Docs about ANTLR: https://tomassetti.me/antlr-mega-tutorial http://www.xfront.com/ANTLR/ about v.3: http://www.r-5.org/files/books/computers/compilers/writing/Terence_Parr-The_Definitive_ANTLR_Reference-EN.pdf about v.4: https://pragprog.com/book/tpantlr2/the-definitive-antlr-4-reference and help here https://groups.google.com/forum/#!topic/antlr-discussion
    Downloads: 1 This Week
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  • 5

    AVR-Ada

    Ada cross compiler and libraries for AVR µCs

    The AVR-Ada project provides the gcc based Ada compiler GNAT for the AVR 8-bit microcontrollers. This includes: - the Ada compiler - the Ada run time system and the AVR support library - documentation and some sample programs. The project is now superseded by the Alire crates - [AVRAda_RTS](https://github.com/RREE/AVRAda_RTS) - [AVRAda_MCU](https://github.com/RREE/AVRAda_MCU) - [AVRAda_Lib](https://github.com/RREE/AVRAda_Lib) -...
    Downloads: 5 This Week
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  • 6
    JD-GUI

    JD-GUI

    A standalone Java Decompiler GUI

    JD-GUI is a standalone graphical Java decompiler that allows users to reconstruct and explore source code from compiled .class files. It provides an intuitive interface for browsing decompiled code, making it easier to inspect methods, fields, and class structures without access to original source files. The tool is widely used for reverse engineering, debugging, and understanding third-party libraries. It supports opening individual files as well as entire archives such as JARs, enabling...
    Downloads: 104 This Week
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  • 7
    Moonjit

    Moonjit

    Just-In-Time Compiler for the Lua Programming language

    Moonjit is a Just-In-Time Compiler (JIT) for the Lua programming language. Lua is a powerful, dynamic and light-weight programming language. It may be embedded or used as a general-purpose, stand-alone language. Moonjit is a fork of the inactive LuaJIT project and aims to provide a way forward for existing users of LuaJIT looking for continuity in development and maintenance.
    Downloads: 1 This Week
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  • 8
    This project contains a library for writing compilers/type systems and toy compilers for small games.
    Downloads: 0 This Week
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  • 9
    CASUP

    CASUP

    Cellular Automata library for SUPercomputers (CASUP)

    ...MPI FE library ParaFEM, http://parafem.org.uk) for a multi-scale multi-physics CA-FE framework. CASUP extensively uses Fortran 2008 and 2018 coarrays, as well as MPI, OpenMP and do concurrent. CASUP can be used with Cray, Intel and GCC/OpenCoarrays compilers. Scaling beyond 100,000 cores on Cray XC30 was demonstrated.
    Downloads: 3 This Week
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  • 10

    Wheefun Testing Framework

    Testing Framework for C and C++

    WFCTest is a library and preprocessor designed to create unit and integration tests for the C and C++ languages. It has arisen to simplify writing test cases for a variety of compilers, some of which may predate even the C89 standard. It is provided in the hope that it may be useful in other projects to generate test cases as would be seen in other programming environments.
    Downloads: 0 This Week
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  • 11
    Luyten

    Luyten

    An open source Java decompiler Gui for Procyon

    Luyten is an open source Java decompiler GUI for Procyon.
    Downloads: 52 This Week
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  • 12
    GHC (Glasgow Haskell Compiler)

    GHC (Glasgow Haskell Compiler)

    Mirror of the Glasgow Haskell Compiler

    GHC (Glasgow Haskell Compiler) is the leading open-source compiler and interactive environment for the Haskell programming language, supporting the Haskell 2010 standard plus numerous language extensions. It compiles to native machine code (via LLVM or C), and includes the interactive GHCi REPL. For full information on building GHC, see the GHC Building Guide. Here follows a summary - if you get into trouble, the Building Guide has all the answers. For building library documentation, you'll...
    Downloads: 1 This Week
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  • 13
    fast single-privilege single-address-space preemptive-multithreading persistent data-centric secure multiuser operating system with safe-language and reconfigurable graphical interface
    Downloads: 2 This Week
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  • 14
    A fixed point math header-library for C, under a liberal license.
    Downloads: 0 This Week
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  • 15
    9cc C compiler

    9cc C compiler

    A Small C Compiler

    9cc is a small and educational C compiler designed to demonstrate the internal workings of a compiler while still being capable of compiling meaningful programs. It serves as a continuation of Rui Ueyama’s series of compiler projects, focusing on clarity and incremental development rather than production-level optimization. The compiler implements essential stages such as lexical analysis, parsing, semantic analysis, and code generation, providing a complete pipeline from source code to...
    Downloads: 0 This Week
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  • 16
    coarrays

    coarrays

    A free Fortran 2008, 2018 coarrays course with notes and exercises

    Coarrays are native Fortran means for SPMD parallel programming. At runtime multiple copies of the executable (called images) are executing asynchronously. The F2008 standard provides coarray syntax, remote calls, coarray data objects, allocatable coarrays, syncronisation, atomics, etc. F2018 adds new functionality, e.g. collectives, teams, events, more atomics. Coarrays are used extensively in CASUP library for HPC (https://cgpack.sourceforge.io). The course is aimed at experienced...
    Downloads: 1 This Week
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  • 17
    CRFS

    CRFS

    CRFS: Container Registry Filesystem

    ...The system speaks registry protocols and understands layered image formats, resolving whiteouts and overlays so the mounted view matches what a container runtime would see. A FUSE (or platform-equivalent) frontend makes it trivial to integrate with existing tools: compilers, test runners, or debuggers can read files as if they were local. This lazy, verified access pattern is especially valuable in CI and developer workflows where you inspect or compile a few files from a massive base image. By treating registries as a read-only filesystem, CRFS turns image artifacts into first-class, quickly accessible build inputs.
    Downloads: 0 This Week
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  • 18
    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: 0 This Week
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  • 19
    Incremental DOM

    Incremental DOM

    An in-place DOM diffing library

    ...This model eliminates allocations associated with virtual trees and allows updates to be streamed directly to the DOM, which can improve memory usage and reduce GC pressure. It integrates naturally with template compilers (such as those that generate calls from HTML-like markup) but can also be used by hand for fine-tuned rendering. The library is small and focused: it manages element creation, attribute updates, and text nodes while leaving state management and data flow to the host framework. The result is predictable updates with minimal overhead, especially useful in performance-critical views.
    Downloads: 0 This Week
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  • 20
    CLISP - an ANSI Common Lisp
    CLISP is a portable ANSI Common Lisp implementation and development environment by Bruno Haible. Interpreter, compiler, debugger, CLOS, MOP, FFI, Unicode, sockets, CLX. UI in English, German, French, Spanish, Dutch, Russian, and Danish.
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    Downloads: 219 This Week
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  • 21
    Shell Script Compiler

    Shell Script Compiler

    Shell script compiler

    shc is a shell script compiler that converts shell scripts into executable binaries. It enhances script security by obfuscating the source code, making it useful for distributing proprietary scripts.​
    Downloads: 6 This Week
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  • 22
    Downloads: 0 This Week
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  • 23
    Monkey is a scanner and a LR(1) parser generator for object oriented languages. The platform on wich it runs is Java.
    Downloads: 0 This Week
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  • 24
    Cmockery

    Cmockery

    A lightweight library to simplify and generalize writing unit tests

    ...Cmockery focuses on testing functionality rather than environment-specific behavior, making it ideal for projects where code must run on diverse or constrained systems. Unlike many modern frameworks, Cmockery is compatible with older compilers and avoids dependencies on newer C language features, making it suitable for legacy codebases or embedded development.
    Downloads: 0 This Week
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  • 25
    Jela Compiler -  6502/Z80/6809

    Jela Compiler - 6502/Z80/6809

    A "Just Enough Language" compiler targeting the 6502/Z80/6809

    A portable Second-generation programming language
    Downloads: 0 This Week
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