Angort is a stack-based language based on FORTH, with many extra features:
- local variables and function parameters
- lists and hashes (which are like Python dictionaries)
- garbage collection
- functions as first-class objects with functional programming constructs
- full lexical closure
- experimental threading support
- easy C++ interfacing
Full documentation can be found at https://github.com/jimfinnis/angort/blob/master/manual/manual.pdf