The compiler for ReScript
Opal is a Ruby to JavaScript source-to-source compiler
Compiler for Clojure that targets JavaScript
A markdown parser and compiler. Built for speed
TypeScript-to-Native Compiler
F# to JavaScript compiler
Compiler infrastructure and toolchain library for WebAssembly
The compiler for writing next generation JavaScript
Manifold is a Java compiler plugin, features include Metaprogramming
Cybernetically enhanced web apps
Compiler from Go to JavaScript for running Go code in a browser
Scala.js, the Scala to JavaScript compiler
Python 3.7 to JavaScript compiler
Compiler for Elm, a functional language for reliable webapps
Simple, fast, safe, compiled language for developing software
The Grain compiler toolchain and CLI, home of the modern web staple
Scala 2 compiler and standard library
A free COBOL compiler
Vampirio Code, a great Code Editor and Compiler
Build Windows desktop applications using PHP, Javascript, CSS & HTML
Haskell to JavaScript compiler, based on GHC
A Haskell to WebAssembly compiler
A proper subset of Haskell that compiles to JavaScript
Best IDE for Beginners
Parser generator, targetting C, C++, Python, JavaScript, JSON and XML