398 Open source projects that are alternatives of or similar to cosy

LISP interpreter in Python

A tiny evaluator and compiler of arithmetic expressions.

Scripting in Clojure on Node.js using SCI.

Configurable Clojure interpreter suitable for scripting and Clojure DSLs.

[W.I.P] A Just-In-Time Java Virtual Machine written in Haskell

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

State machines and statecharts for the modern web.

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

A fast Pascal (Delphi) WebAssembly interpreter

Toolchain for WebAssembly

Toy programming language. Now being reimplemented in Rust: https://github.com/poteto/monkers

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

Consize is a concatenative programming language

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!

State machines and statecharts for the modern web.

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

Scheme语言实现和运行时环境 / A Scheme runtime & implementation

The Neko Virtual Machine

An interactive REPL for Go that allows you to drop into your code at any point.

An Embedded Implementation of PHP (C Library)

A Lisp written in about 200 lines of Ink, featuring an interactive literate programming notebook

An open-source interpreter for the K5 programming language.

Eclipse OpenJ9: A Java Virtual Machine for OpenJDK that's optimized for small footprint, fast start-up, and high throughput. Builds on Eclipse OMR (https://github.com/eclipse/omr) and combines with the Extensions for OpenJDK for OpenJ9 repo.

Compiler for the Mirth programming language.

Cross-platform Serial (COM Port) / TCP Terminal with Scriptable Auto-Response

An interpreter for learning and exploring pure λ-calculus

A minimal programming language inspired by clickbait headlines

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

Expressions to manipulate colors.

Javascript 解释器. Javascript Interpreter

A two-dimensional, hexagonal programming language.

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

j2 is a minimalist concatenative programming language that makes up for its simplicity by its ability to natively bind with C libraries' ABI *and types*, *without glue*

The official mirror of the V8 Git repository

Interpreter framework for Lisp-based extension and scripting languages on macOS and iOS. LispKit is based on the R7RS standard for Scheme. Its compiler generates bytecode for a virtual machine. LispKit is fully implemented in Swift 5.

C parser and interpreter written in Python with automatic ctypes interface generation

A Python-based interpreter for the agent-oriented programming language JASON

ParTcl - a micro Tcl implementation

jQuery Terminal Emulator - JavaScript library for creating web-based terminals with custom commands

Umka: a statically typed embeddable scripting language

Web Assembly Zig Machine

The Push programming language and the PushGP genetic programming system implemented in Clojure.

A Logo interpreter written in Swift

Looking for Enso, the visual programming language? ➡️ https://github.com/enso-org/enso

Репозиторий курса "Как создать свой язык программирования"

A sub Javascript interpreter for interpreting itself

Basic Interpreter for the ESP8266

Jace.NET is a calculation engine for the .NET platform.

Pospolite View aims to be a simple HTML viewer engine fully made in Free Pascal.

The Cub Programming Language

Run JVM-based code in Go efficiently

Compile javascript to LLVM IR, x86 assembly and self interpreting

Like the Programming Languages Zoo but with esoteric languages.

Python implementation for Understanding Computation book.

A Small Web Browser Built in Python

An interpreted language written in Rust inspired by the Lisp family of languages.

lunatic: a toy lua interpreter

[WIP] A simple, lightweight implementation of python3 language.