Life & fun · alternatives · 2026
24 alternatives to I wrote a .NET to JS compiler. Here's an XNA demo compiled to JS.
This is a .NET to JavaScript compiler that converts C# code into browser-executable JavaScript. The tool enables developers to write applications in .NET and run them in web browsers without rewriting code. A… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. I wrote a .NET to JS compiler. Here's an XNA demo compiled to JS. launched in 2011; newer entries below may have overtaken it.
- 1CT
2015 · duoco.de · its alternatives →
- 2
Write your own compiler: introduction. Code genetation. AST. Abstract syntax tree. lisp. javascript.
2017 · blog.klipse.tech · its alternatives →
- 3
Hello HN! I'm the creator and solo developer of Extension.js, a development tool for browser extensions with built-in support for TypeScript, WebAssembly, React, and modern JavaScript. Developers use it to spend less time configuring the compilation config or learning new frameworks and more time actually writing code. Most projects similar to Extension.js rely on some sort of abstraction or configuration to get started, making the initial development process slow given the extra learning curve and setup guidelines. By using Extension.js, adding the package to your npm scripts is all it…
2024 · github.com · its alternatives →
- 4JP
2021 · grgv.xyz · its alternatives →
- 5WG
I built a Vite plugin that lets you write Go code directly in .js files using a "use golang" directive. It compiles to WebAssembly automatically.
Oct 2025 · npmjs.com · its alternatives →
- 6
Matt Mueller's personal website for sharing what I've learned about programming, design, entrepreneurship and life.
2017 · mat.tm · its alternatives →
- 7MT
2013 · teamten.com · its alternatives →
- 8
A little help for programmers, who wants to run C/C++ code in the browser. (This is my second attempt to show it, first time I got banned bcoz of my personal page domain, I don't really understand it why is is suspicious.)
2022 · github.com · its alternatives →
- 9
We’ve reached a major milestone in making any software run with WebAssembly. Thanks to the newest release of Wasmer (4.4) and the Wasmer JS SDK (0.8.0) ...
2024 · wasmer.io · its alternatives →
- 10
Programming language that compiles into a x86 ELF executable. - riicchhaarrd/ocean
2021 · github.com · its alternatives →
- 11
A Rust macro that parses Java-like syntax and runs it as a Rust program
2018 · gitlab.com · its alternatives →
- 12
- 13
I've open sourced a JavaScript to WASM compiler. It's an experimental tool, but given the semantics I already implemented, I'm fairly certain I am able to eventually cover 100% of JavaScript spec. Any ideas, questions or critique welcomed! If you are interested in WASM, especially with new proposals like WASM GC or exception handling, it might be a good source of seeing these features in action - the project has a few thousand lines of hand written WAT so far.
2024 · github.com · its alternatives →
- 14RU
I needed a way to let users write JavaScript to create plugins for a site I'm building. I couldn't find a solution I was happy with, so ended up building one that run's it in a web worker on a separate domain from your main site. Hopefully I haven't missed anything. If so, please let me know! My website has an interactive demo you can write code in the browser textarea, and see the output on the right. Interactive Demo: https://workerbox.net/ Github: https://github.com/markwylde/workerbox
2022 · workerbox.net · its alternatives →
- 15
This TypeScript package allows you to safely execute JavaScript code within a WebAssembly sandbox using the QuickJS engine. Perfect for isolating and running untrusted code securely, it leverages the lightweight and fast QuickJS engine compiled to WebAssembly, providing a robust environment for code execution. Features - *Security*: Run untrusted JavaScript code in a safe, isolated environment. - *File System*: Can mount a virtual file system - *Custom Node Modules*: Custom node modules are mountable - *Fetch Client*: Can provide a fetch client to make http(s) calls - *Test-Runner*: Includes…
2024 · github.com · its alternatives →
- 16
With this standalone compiler, you can rely on all Java 11 javac features to be available, even when using newer Java versions. Specifically, this allows you to: - compile code even if your Java environment isn't a full JDK (Java JRE, for example!) - target Java 1.7 for compilation without any warnings or restrictions. - use the Compiler Tree API without resorting to --add-opens trickery that may eventually fail in newer Java releases - build a modified compiler with additional features or custom tweaks I made this after finding that the otherwise superb "jsweet" Java-to-JavaScript…
2023 · github.com · its alternatives →
- 17
🐠 Babel is a compiler for writing next generation JavaScript. - babel/babel
2014 · github.com · its alternatives →
- 18TF
The Transcrypt Python to JavaScript compiler makes it possible to program lean and fast browser applications in Python. Transcrypt applications can use any JavaScript library and can also run on top of Node.js or be used in combination with Django.
2016 · transcrypt.org · its alternatives →
- 19
Minimal self-hosted JavaScript compiler in 1k lines of code - maierfelix/mini-js
2017 · github.com · its alternatives →
- 20CB
2021 · compiledcssinjs.com · its alternatives →
- 21
myCompiler▲122Run your favourite programming languages online
2019 · mycompiler.io · its alternatives →
- 22
C# as you know it but with Go-inspired tooling (small, selfcontained, and native executables) - bflattened/bflat
2021 · github.com · its alternatives →
- 23
GitHub repo: https://github.com/ArcadeMakerSources/ArcadeMaker (first of all, i want to say that I made this project for fun and challenge. I always wanted to create my own language. This has no business goal or something.) So the project is a 2D game engine (MonoGame backend) inspired by GameMaker 8. It includes its own IDE (built with WinForms) and an interpreted programming language that I wrote myself. The language—definitely the biggest challenge in the project—is a simple dynamically typed language. When I started, I had zero knowledge of how to build something like…
Aug 2026 · github.com · its alternatives →
- 24TJ
Hi HN, I built Titan, a backend framework where you write routes and logic in JavaScript, and the CLI compiles everything into a single Rust + Axum binary using the Boa JS engine. No Node.js is required in production. The idea is to keep JS developer experience while getting Rust performance and a self-contained deployable server. Current features: JS route DSL Action system mapped to Rust esbuild bundling Generated Rust server with Axum Hot-reload dev server Single-binary output Repo: https://github.com/ezet-galaxy/-ezetgalaxy-titan Would love feedback on the…
Dec 2025 · npmjs.com · its alternatives →
Also compare
- C#-to-JavaScript compiler powered by Microsoft Roslyn alternatives
- How to write a tiny compiler alternatives
- I made a CLI tool to create web extensions with no build configuration alternatives
- JavaScript Program Synthesis alternatives
- Write Go code in JavaScript files alternatives
- Joy – a Go to JavaScript compiler alternatives
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →