Welcome to a World of OCaml

OCaml is a functional programming language known for its expressiveness and performance used extensively in academia and industry for formal verification theorem proving and production systems. The language combines functional programming with imperative features and a powerful type system that catches many errors at compile time. OCaml is used for the formal verification of smart contracts and compiler development. Jane Street is a major financial firm that uses OCaml extensively for trading systems due to its reliability and performance.