GHCJS

GHCJS is a tool that compiles Haskell, a programming language known for its strong typing and functional style, into JavaScript, which is used to make websites interactive. This allows developers to write code in Haskell and have it run smoothly in web browsers. Essentially, GHCJS bridges the gap between Haskell's power and JavaScript’s ubiquity, enabling the creation of web applications with strong type safety and functional programming benefits, all executable directly in a browser environment without needing additional server-side code.