Utilities

• RxComprehensions (⭐86) - Reduce boilerplate in RxJava by abstracting chained flatMaps, concatMaps and switchMaps.

Articles

• RxJava - The Problem with Subjects - Thomas Nield explains why Subject is not a panacea.

Utilities

• rxlint - An Android lint rule for RxJava code.

Guides

• Intro-To-RxJava (⭐2k) - An extensive tutorial on RxJava.

Community

• Google Group

• StackOverflow

• @RxJava on Twitter

• ReactiveX/RxJava on Gitter

• GitHub Issues (⭐47k)

Bindings

• RxAnimationBinding (⭐83) - RxJava binding APIs for Android's animations.

Tools

• RxMarbles - Interactive diagrams of Rx Observables.

Utilities

• RxFunctions (⭐50) - Advanced Function composition to use with RxJava.

Utilities

• RxReplayingShare (⭐631) - An RxJava transformer which combines replay(1), publish(), and refCount() operators.

Utilities

• RxPartialApplication (⭐30) - Simple partial application for FuncN and ActionN on RxJava.

• RxCurrying (⭐38) - Simple currying for FuncN and ActionN on RxJava.

• RxEither (⭐91) - Either type for RxJava.

Articles

• RxJava's repeatWhen and retryWhen, explained - repeatWhen and retryWhen are fairly baffling at first glance. Dan Lew explains the operators in depth.

Utilities

• Frodo (⭐1.5k) - Android Library for Logging RxJava Observables and Subscribers.

Utilities

• RxRelay (⭐2.5k) - RxJava types that are both an Observable and an Action1.

Articles

• Rx glitches aren't actually a problem - Glitches are temporary inconsistencies emitted by Observables. André Staltz looks at why it's not really a problem.

Utilities

• rxjava-extras (⭐273) - Utilities for use with RxJava.

• RxActions (⭐33) - Simple ActionN composition to use with RxJava.

Bindings

• RxTuples (⭐113) - Simple tuples to use with RxJava.

Utilities

• RxJavaAsyncUtil (⭐131) - Async utilities for RxJava.

• RxJavaJoins (⭐100) - Joins operators for RxJava.

• RxJavaMath (⭐98) - Math operators for RxJava.

• RxJavaString (⭐130) - String and Byte operators for RxJava.

• RxJavaComputationExpressions (⭐62) - Computation expressions for RxJava.

Testing

• rxpresso (⭐369) - Easy Espresso UI testing for Android applications using RxJava.

Bindings

• RxAndroid (⭐20k) - Android specific bindings for RxJava.

• RxBinding (⭐9.7k) - RxJava binding APIs for Android UI widgets from the platform and support libraries.

• rx-preferences (⭐1.5k) - Reactive SharedPreferences for Android.

• RxPermissions (⭐10k) - Android M runtime permissions powered by RxJava.

• SQLBrite (⭐4.6k) - A lightweight wrapper around SQLiteOpenHelper and ContentResolver which introduces reactive stream semantics to queries.

• Android-ReactiveLocation (⭐2.1k) - Small library that wraps Google Play Service API in brilliant RxJava Observables reducing boilerplate to minimum.

• ReactiveNetwork (⭐2.5k) - Android library listening network connection state and change of the WiFi signal strength with RxJava Observables.

• ReactiveSensors (⭐165) - Android library monitoring hardware sensors with RxJava Observables.

• RxPalette (⭐201) - RxJava bindings for the Palette library on Android.

• rxjava-jdbc (⭐804) - Efficient execution and functional composition of database calls using jdbc and RxJava Observables.

• rxjava-file (⭐82) - RxJava observables for files including NIO events.

Testing

• assertj-rx (⭐120) - AssertJ assertions for RxJava Observables.

Guides

• RxJava-Android-Samples (⭐7.6k) - Learning RxJava for Android by example.