* [single inheritance](https://en.wikipedia.org/wiki/Inheritance_(object-oriented_programming)#Design_constraints)
* typedef (function pointers and type aliases)
-* [enums](Reference/Types/Enums.html) and [unions](Reference/Types/Unions.html)
+* [enums](Reference/Types/Enums.html)
+* [tagged unions](Reference/Types/Unions.html)
* templates (both class and functions)
* easy concurrency/async
* [lambdas](Reference/Functions/Lambdas.html)
* [memoization](Reference/Preprocessor.md#Memoization)
* [variadic](Reference/Functions/Variadic.html) functions
+
+## Try me
+
+There's a gwion [repl](repl.it) in the wild. You can try the language [there](https://gwiontour.fennecdjay.repl.co/)