Yampa

Yampa is a Haskell library designed for functional reactive programming, enabling developers to build interactive and real-time applications like games or simulations. It allows programmers to model continuous and event-driven processes in a declarative way, making complex timing, input, and output behaviors easier to manage. By using Yampa, developers can describe how systems respond over time without relying on traditional imperative state changes, leading to clearer, more maintainable code for dynamic, interactive experiences.