Open Source Interpreters

The Mozart Programming System is an open source implementation of the programming language Oz 3. Oz is a multi-paradigm language that supports declarative programming, object-oriented programming, constraint programming, concurrency and distributed programming as part of a coherent whole.

Win32Forth is ANS compatible, Forth language application development system with many tools; Interactive console, integrated extensible debugger, a GUI file editor, hypertext rendering, hyperlinked source files. VIEW <word-name> to explore the many files

GDL - GNU Data Language, a free IDL (Interactive Data Language, see http://ittvis.com/idl/) compatible incremental compiler.

GLBCC is a front-end to the GNU Compiler Collection. GLBCC adds Liberty Basic to the GCC language collection so that Liberty Basic code can be compiled directly to an executable. Since GLBCC uses GCC, the object files can also be linked with object file

HBasic is an IDE with an interpreter and compiler used to create, execute and debug programs with a BASIC style language. The language includes object oriented features and may be compiled to interpreter pcode and standalone executables.

We extend the Eclipse IDE with tools for development in Haskell, a functional programming language, providing support for a wide range of tools (compilers, interpreters, doc tools etc.) in a coherent, convenient and configurable environment.

STklos is an efficient Scheme System providing a powerful Object System

DelphiWebScript is a scripting language for use in Borland Delphi(tm) projects. The programming language is similar to Delphi. It's HTML features are optimal for web applications and report modules.

orca is yet another script language which supports OO & distribute processing & functional programming aspects. And It's useful in string processing with decode statements & regular expression in it.

Dyalect is a dynamic programming language for .NET Core platform. It is lightweight, fast and modern. Dyalect (or Dy for short) is written in C# and has zero dependencies except for standard .NET Core libraries, which means that it can seamlessly run on Windows, MacOS and Linux. Moreover you can use the same binaries on any of these platforms! Dy runs on the top of its own high performance virtual machine. It compiles fast and can be used as an embeddable language or as a scripting language of your choice. It is also a good language to learn programming. Dyalect offers modern syntax, inspired by such languages as C#, Swift, Go and Rust, first class functions, coroutines, expressive modules, a dynamic type system with an ability to extend existing types with new functions and much more. Dy is shipped with a crossplatform interactive console. Main repo: https://github.com/vorov2/dyalect

ESELC is a interpreter for the Easy Stack Environment Language (ESEL). It is written in ISO C++.

EncPHP allows you to embed a PHP script inside of an executable along with everything needed to run the script, including the PHP executable and runtime, and any other DLLs or modules. EncPHP allows you to run PHP apps on computers without PHP installed.

KuirK is DOS Site2exe / php2exe compiler. Kuirk can create win32 stand alone web applications with an embedded web serversite (apache/php/mysql) packed into one EXE file. You can use Kuirk packages on CD and DVD.

The main goal of BASIC foundry on SourceForge is to gather all developers that works something related to BASIC programming language in order to help creation of fast, stable, cross-platform, OPEN SOURCE BASIC compiler.

C-smile OOL is a scripting language with C++-like grammar. It has compiler, VM running bytecodes and C++ extendible runtime. Intended to run in standlone and embedded mode.

Coco/R for Ruby has moved to rubyforge for better support. Click the homepage link above to go there now.

Compose* is a project that aims at enhancing the modularization capabilities of component- and object-based programming. In particular, Compose* offers aspect-oriented programming through the composition filters model.

The Data Abstraction Penalty benchmark for Small Objects in Java and C#, version 2.

DrC# (Dr. C sharp) is an integrated C# development environment that supports interactive evaluation of expressions.

DURIAN is a Free Delphi Web Application Server for make interactive dynamic web documents in the Pascal server-side html-embedded scripting language for Windows (Delphi) and Linux (Kylix).

EVM is a 32-bit virtual machine designed for easy implementation. It supports bounds checking, real-time linking and JIT compilation on x86 architecture. No platform-specific calls or byte order dependencies. Comes with an optimizing C compiler.

Forth Compiler/Interpreter, fig-Typ (1.0), 'indirectly threaded code', für ia32-pc-linux/ELF-Rechner; unabhängig von externen programmen, libc u.dgl.

IFL is an Interactive Fiction Language a.k.a. a language for developing text adventures. It is a weakly-typed object-oriented language with a concise syntax. The project includes a compiler and a virtual machine for running games developed in IFL.

A command line parser for Java programs generated from a XML file via XSLT.

Janux is a project to port the java virtual machine directly on top of the Linux kernel using bypassing the traditional posix enviroment. This results in very fast java implementation for linux and and opportinuty to develop java based operating syste