The compiler for ReScript
Opal is a Ruby to JavaScript source-to-source compiler
Java to Closure JavaScript transpiler
Compiler for Clojure that targets JavaScript
A small, fast, pure JavaScript type-stripper
JavaScript to WASM compiler
Rust-based platform for the Web
Next generation AWS IoT Client SDK for Node.js using the AWS Runtime
TypeScript-to-Native Compiler
The cross-platform toolkit
Compiler infrastructure and toolchain library for WebAssembly
F# to JavaScript compiler
The Lux Programming Language
Implement GraphQL servers and gateways with Fastify
Rakudo – Raku on MoarVM, JVM, and JS
The compiler for writing next generation JavaScript
Manifold is a Java compiler plugin, features include Metaprogramming
Cybernetically enhanced web apps
Develop desktop GUI applications using PHP, HTML5, JavaScript
Compiler from Go to JavaScript for running Go code in a browser
Automate your WordPress development workflow
HLS.js is a JavaScript library that plays HLS in browsers
Adversary Emulation Framework
Run Typst in JavaScriptWorld
Scala.js, the Scala to JavaScript compiler