399 Open source projects that are alternatives of or similar to Cpi

🐦 Successor of my monkey Interpreter(support for class, linq, sql, net, http, fmt, json and A realtime syntax highlighting REPL).

A functional programming language. Like LISP but focused around maps rather than lists.

🏖️ The safer and faster ECMA5.1 interpreter written by JavaScript

a Compileable statically typed Functional programming Language

A small DSL/interpreter that can be used to evaluate simple expressions

Just another scripting language

A schemy Lisp backed by Haskell

Starting code of the first challenge in the Let's Build a Programming Language series.

Python-like programming language interpreter written in Python

Mico ("Monkey" in catalan). Monkey language implementation done with C++. https://interpreterbook.com/

JavaScript-like script language engine for .NET Application. Easy to plug in .NET Application and making API extension for script. Enhanced syntax and features are also available such as lambda expression, call setTimeout with arguments, etc...

Repository for the Llama Programming Language. Work In Progress

The official repo is at bellard/quickjs.

A C interpreter and API explorer.

Bytecode Interpreter for Yet Another Scripting Language (YASL).

A tiny evaluator and compiler of arithmetic expressions.

XPath/XQuery 3.1 interpreter for Pascal with compatibility modes for XPath 2.0/XQuery 1.0/3.0, custom and JSONiq extensions, XML/HTML parsers and classes for HTTP/S requests

Configurable Clojure interpreter suitable for scripting and Clojure DSLs.

The practical relational programing language for data-oriented applications

Q3VM - Single file (vm.c) bytecode virtual machine/interpreter for C-language input

An implementation of a full fledged Lisp interpreter with Data Structure, Pattern Programming and High level Functions with Lazy Evaluation à la Haskell.

a Python VM written entirely from scratch in JavaScript with some unique features

FEEL parser and interpreter written in Scala

Toolchain for WebAssembly

PEBakery is a script engine that specializes in customizing the Windows Preinstalled Environment (WinPE/WinRE).

A Delightfully Diminutive Lisp. Implemented in < 1 KB of JavaScript with JSON source, macros, tail-calls, JS interop, error-handling, and more.

An incomplete stackless interpreter of Python bytecode, written in Rust.

A virtual machine for Haxe

An esoteric programming language compiler on top of LLVM based on Brainfuck

Red is a next-generation programming language strongly inspired by Rebol, but with a broader field of usage thanks to its native-code compiler, from system programming to high-level scripting and cross-platform reactive GUI, while providing modern support for concurrency, all in a zero-install, zero-config, single 1MB file!

Yet another Rust implementation of the Monkey language from "Writing an Interpreter in Go" and "Writing a Compiler in Go"

gpython is a python interpreter written in go "batteries not included"

Minimal, low-level, fast, and self-contained register-based bytecode virtual machine/runtime environment.

The Neko Virtual Machine

建立你的算法地图：如何高效学习算法；算法工程师：从小白到专家

An Embedded Implementation of PHP (C Library)

A neovim plugin to run lines/blocs of code (independently of the rest of the file), supporting multiples languages

An open-source interpreter for the K5 programming language.

Implementation of Unlambda, an esoteric programming language.

Compiler for the Mirth programming language.

SmallBASIC is a fast and easy to learn BASIC language interpreter ideal for everyday calculations, scripts and prototypes. SmallBASIC includes trigonometric, matrices and algebra functions, a built in IDE, a powerful string library, system, sound, and graphic commands along with structured programming syntax

An interpreter for learning and exploring pure λ-calculus

Simple antlr4 calculator.

Interpreter with support for class, linq, sql, net, http, fmt, json and A realtime syntax highlighting REPL.

libforth: A small Forth interpreter that can be used as a library written in c99

Javascript 解释器. Javascript Interpreter

OpenXION - Reference Implementation of the XION Scripting Language

A small extensible programming language designed for concise expression with little code.

A new Unix shell.

Yaegi is Another Elegant Go Interpreter

MIPS assembler and simulator

Repository for the book "Crafting Interpreters"

A Forth implementation compiling to WebAssembly.

Brainfuck interpreter in C.

Pointless: a scripting language for learning and fun

Pure .NET 2.0 code Implementation of the ActionScript3 compiler and runtime. Can be used to run scripts in environments where "just-in-time compilation" is not possible

A minimal LISP implemented in Swift

Feral programming language reference implementation

Small Clojure interpreter, linter and formatter.

A Python Interpreter written in Rust