844 Open source projects that are alternatives of or similar to U6a

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

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

The official repo is at bellard/quickjs.

Common Lisp implemented in Emacs Lisp.

Simple antlr4 calculator.

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.

A tiny lisp compiler written in JS

FlashForth development

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.

Self-hosting metacompiled Forth, bootstrapping from a few lines of C; targets Linux, Windows, ARM, RISC-V, 68000, PDP-11, asm.js.

A simple Pascal interpreter written in rust.

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!

A Simple Scripting Language

A categorical programming language with effects

The Lioness Programming Language

Repository for the book "Crafting Interpreters"

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

A Forth implementation compiling to WebAssembly.

JVM-based interpreter for the R language for the statistical analysis.

Eval is a lightweight interpreter framework written in Swift, evaluating expressions at runtime

A simple virtual machine - compiler & interpreter - written in golang

The implementation of the Rascal meta-programming language (including interpreter, type checker, parser generator, compiler and JVM based run-time system)

🎵 strongly-timed musical programming language

Hybrid visual and textual functional programming.

An Embedded Implementation of PHP (C Library)

Feral programming language reference implementation

A tiny evaluator and compiler of arithmetic expressions.

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

a Compileable statically typed Functional programming Language

A light-weight JIT compiler based on MIR (Medium Internal Representation)

The Cub Programming Language

A lightweight, elegant scripting language with built-in Rust-FFI.

A scripting language for .NET Core

The official mirror of the V8 Git repository

A perl5 with classes, types, compilable, company friendly, security

Umka: a statically typed embeddable scripting language

Toolchain for WebAssembly

A C interpreter and API explorer.

Interpreted language and bytecode VM of my own design written in Rust [Unmaintained]

A programming language that understands what a web app is.

A compiler for Standard ML, somewhat

self-hosted compiler for a subset of OCaml

Simple C compiler

💀 Compiler for the Rum language

Arma Scripting Language - a clean scripting language compiling to Arma 3 SQF scripts.

A self-hosting mini Haskell compiler with a mini C runtime.

Rexjs is a faster and smaller JavaScript(ES6+) compiler!

Ferret is a free software lisp implementation for real time embedded control systems.

A minimalist bytecode compiler for Node.js

OpenXION - Reference Implementation of the XION Scripting Language

Brainfuck interpreter in C.

Haskell LLVM JIT Compiler Tutorial

/x/pel/e/r/mus

The CompCert formally-verified C compiler

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

Minimal State Store Manager for React Apps using RxJS

A C++ expression -> x64 JIT

A VM-based runtime environment for functional programming languages

A modified version of the LittleC Interpreter from Herbert Schildt's C: The Complete Reference (4th Ed.)

programming language compiler w/ llvm