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
    Locos is an object oriented framework for building parsers and other language processing tools.
    Downloads: 0 This Week
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  • 2
    The Language of Your Choice (Loyc) project is intended to become a rich set of tools for cross-language interoperability. THE PROJECT HAS MOVED TO GITHUB / LOYC.NET / CORE.LOYC.NET
    Downloads: 0 This Week
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  • 3
    A command-line tool that automates exporting objects (forms, modules, queries, reports, macros) into text files using the SaveAsText function, and exports tables using the TransferText function.
    Downloads: 0 This Week
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  • 4
    Compiles mangos updates into three files: Realmd_Updates_Compiled.sql, Mangos_Updates_Compiled.sql, Characters_Updates_Compiled.sql. Saves you applying hundreds of updates individually. Easy windows form interface.
    Downloads: 0 This Week
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  • 5
    Mercury is a modern logic/functional programming language. The Mercury system includes a compiler, debugger, libraries, sample code, profilers, etc. Mercury is designed to be the successor of logic programming languages such as Prolog.
    Downloads: 0 This Week
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  • 6
    The Minions programming language makes it easy to write performant, highly parallel programs. Minions are especially good at web apps. Minions like the web.
    Downloads: 0 This Week
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  • 7
    MixNet is a compiler of Mixal assembly language described in Knuth's "The Art of Computer Programming" for Microsoft.NET framework. MixNet generates .NET executable files. All source code is written in C#.
    Downloads: 0 This Week
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  • 8
    DotNet IL generation library built on top of System.Reflection.Emit. Allows nice looking C# IL generation, typechecked opcode parameters and IL block manipulation.
    Downloads: 0 This Week
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  • 9
    DoNet Forth implementation.
    Downloads: 0 This Week
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  • 10
    Multimethods for .NET: Makes multi-methods available to *any* language that targets .NET - C#, VB.NET, JScript.NET, Managed C++ and the rest! Uses .NET dynamic assemblies and shows how to generate dynamic .NET types and IL at runtime.
    Downloads: 0 This Week
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  • 11
    NATIVE is a project aimed at producing a version of the C# language compiler which omits native-code for various OS platforms. NATIVE does not target the CLI or use the CLR.
    Downloads: 0 This Week
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  • 12
    This project indents to create a C# compiler with AOP support. Currently NKalore have support for After, Before, Around and Throwing advices. This project is based on Mono C# Compiler.
    Downloads: 0 This Week
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  • 13
    The NOAP toolkit provides a collection of utilities to use for slightly more exotic development on the Common Language Infrastructure. NOAP includes a fast ORM, an Objective-C compiler for .NET, and much more. See the Web site for more information.
    Downloads: 0 This Week
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  • 14

    NaiveLanguageTools

    C# lexer and parser

    NLT is free, open-source C# lexer and GLR parser suite -- which translates to ability to parse ambiguous grammars. Grammar can be defined directly in code or (preferably) in separate file (lex/yacc-like) for included generator. If you understand/guess the meaning of grammar in C#: // scanning lexer.AddStringRule(")", match => SymbolEnum.RPAREN); // parsing prod_builder.AddProduction(SymbolEnum.exp, SymbolEnum.LPAREN, SymbolEnum.exp, SymbolEnum.RPAREN, (_1, e, _3) => (AstNode)e); or grammar in NLT format: // scanning /[A-Za-z_][A-Za-z_0-9]*/ -> IDENTIFIER, IdentifierSymbol.Create($text); // parsing program -> list:namespace_list { new Program(currCoords(), (Namespaces)list) }; you should be able to use it :-). There is Example project included which serves as tutorial.
    Downloads: 0 This Week
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  • 15
    NasmSharp is an open source effort to build a x86 assembler written in pure C#. Primarily it is a C# port of well known x86 assembler NASM, written in ANSI C. Involvement of some experienced C# programmers is highly appreciated.
    Downloads: 0 This Week
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  • 16
    Cross compiler for a dialect of Component Pascal programming language targetting at the Intel 8051-like CPUs (and support tools for such a compiler).
    Downloads: 0 This Week
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  • 17
    Ocean Scheme is an implementation of the Scheme programming language (aiming to be compatible with the upcoming R6RS Standard), whose native platform is the .NET framework (Mono, MS, and DotGNU). Written ground-up in C#.
    Downloads: 0 This Week
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  • 18
    Java language compiler for CLI (.NET Framework).
    Downloads: 0 This Week
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  • 19
    OSBL is a tool for programming with blocks whose goal is to be used as an educational tool in the use of programming languages, creation of compilers, creation of virtual instruments and to be used like its own interpreter.
    Downloads: 0 This Week
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  • 20
    A self-created language(OrionsScript) compiler/virtual machine platform aiming to be an easy-to-use script language which can embed dotnet library in and can be highly customized.
    Downloads: 0 This Week
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  • 21
    OxyScheme is a compiler for a programming language Scheme intended for use on .NET framework
    Downloads: 0 This Week
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  • 22
    PHP4Mono is a compiler that enables Mono to run PHP code. It translates PHP scripts to Common Intermediate Language (CIL). Like that PHP scripts can be executed as console applications on Mono. You can even build GUIs directly from within a PHP script!
    Downloads: 0 This Week
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  • 23

    PLCduino

    Open Source PLC based on the arduino platform

    PLCduino is an open hardware alternative for industrial and home automation. It uses the well known ATmega chips as main processor, the same used on Arduino. This means that PLCduino is code-compatible with all arduino sketches.
    Downloads: 0 This Week
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  • 24
    PObjects is a C#-like language with integrated support for persistent objects and queries.
    Downloads: 0 This Week
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  • 25
    Peet is a back-end .NET compiler for the SXM software transactional memory (STM) package (available from Microsoft Research). It makes concurrent programming with an STM library easier and more efficient.
    Downloads: 0 This Week
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