RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.
A reactive programming library for JavaScript
A reactive programming library for JavaScript
Reactive Programming in Swift
RxJava bindings for Kotlin
Reactive Extensions for the Go language.
ReactiveX for Python
Reactive Extensions for C++
RxJava bindings for JavaFX
Adapter between RxJava and ReactiveStreams