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 JavaScript OCaml PowerShell Clojure Python WebAssembly Java Julia Kotlin R Vim (text … Rust Lean (proof … F Sharp Swift Perl Go Haskell Lua Apache Groovy MATLAB Dart C Smalltalk Emacs Lisp C Sharp Objective-C CoffeeScript Visual Basic …