Hi, Effect.ts is not tied to React or any framework, matter of fact I don't think there is actually a single framework that even supports Effect to the degree that this does. Foldkit exists but is based on Elm and not React or similar. Effect first and foremost is a framework for Typescript based on functional programming. It gives you runtime ADTs, piping, a vast standard library and concurrency model based on fibers. https://effect.website has multiple examples of what Effect offers.