Functional programming is a hot topic in programming and the source of the expressiveness and safety of modern languages like Swift, Scala, and Rust. It also is the foundation for innovative web technologies, such as React, Redux, and Elm.

Haskell is simply the best way to mastering functional programming and with that

all the recent and upcoming technologies based on it. Haskell is also an amazing language in its own right, known for its high productivity, safety, and agility.