CéuCéu is “Structured Synchronous Reactive Programming” According to its web page, Céu supports synchronous concurrency with shared memory and deterministic execution and has a small memory footprint.The most used programming languages Python Scala Smalltalk Fortran C Sharp Lean (proof … Julia Java Kotlin Apache Groovy PHP Objective-C WebAssembly Haskell PowerShell F Sharp Vim (text … C Elixir Dart MATLAB Emacs Lisp JavaScript Clojure Lua CoffeeScript Ruby C++ TypeScript