Open-source alternatives to LuxLang Lux

Walt is a transpiler and typed language that converts a JavaScript-like syntax into WebAssembly binary format. It functions as a toolchain for developing high-performance logic for browsers and runtimes by translating typed source code into WebAssembly text format. The project includes a bundler-integrated loader that automates the recompilation of source files during the build process. It provides a linear memory manager used to define custom data layouts, structs, and memory allocators within a contiguous heap. The language supports defined function signatures, numeric types, and the abili

Embedded and Extensible Scripting Language in Clojure

Prebuilt SBCL binary for Android (Termux)

hacked together several things for a wasm common lisp repl

Cython is a compiler that translates Python code into C or C++ to create high-performance extension modules. It functions as a static typing optimizer and a C extension generator, allowing developers to declare C types within Python code to reduce interpreter overhead and increase execution speed. The project enables the wrapping of external C libraries to provide high-level interfaces to low-level system capabilities. It also serves as a native binary packager, capable of freezing scripts and their dependencies into standalone executable binaries for distribution. The system covers a broad

The project is superceded by Fengari. See https://fengari.io/

Faster, simpler and more portable implementation of jq-inspired language in OCaml

clasp Common Lisp environment

SBCL works on android as part of an application!

Implementation of Python 3.x for .NET Framework that is built on top of the Dynamic Language Runtime.

gojq is a JSON query engine and transformation tool implemented in Go. It serves as a Go language port of the jq command, providing a library for embedding JSON and YAML manipulation capabilities directly into Go applications. The tool functions as an arbitrary-precision JSON processor, performing mathematical operations on large integers to prevent precision loss or numeric overflow during data transformations. Its broader capabilities include filtering and reshaping structured data using a specialized query language, converting between YAML and JSON formats, and formatting date and time st

The native Clojure dialect hosted on LLVM with seamless C++ interop.

This project is a command-line processor designed for the parsing, filtering, and transformation of structured data streams. It functions as a declarative programming environment that treats data as immutable streams, allowing users to perform complex structural modifications through the composition of small, reusable functions. By utilizing a recursive tree traversal engine, the system enables the navigation, inspection, and modification of deeply nested hierarchical data structures. The engine distinguishes itself through a stream-oriented architecture that processes input records one by on

JRuby is a Ruby language implementation that runs on the Java Virtual Machine. It serves as a cross-language runtime and execution environment, allowing Ruby code to run on the JVM and share memory with Java applications. The project functions as a bridge between Ruby and Java, enabling Ruby scripts to call Java classes and libraries directly. It also provides a mechanism to embed a Ruby interpreter into Java applications to allow for dynamic scripting. The runtime leverages the JVM for system scalability and ensures a consistent execution environment across different operating systems.

A toy Scheme-like language on Elixir, just for fun

Go bindings for Lua C API - in progress

This cargo subcommand aims to make it easy and convenient to build, develop and deploy client-side Web applications written in Rust.

wax is a tiny language designed to transpile to other languages easily. Currently supported backends: C, C++, Java, TypeScript, Python, C#, Swift, Lua, as well as directly to WebAssembly.