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Chain of Command with background foreground options. Chains can be pre-constructed, and reused any number of times. Individual commands can be written as lambdas, or as classes.

Sep 10, 2017

ActorLite is a Library that implements Actor Model similar to Akka, but for Android, it is a light weight library that works very fine for single-process applications and with the minimum effort possible, need more advanced Actor Model Library you can check my "AndroidActorModel" library ... you wont need to hold reference to your Objects to be able to call there methods, just send them a message and they will receive it if they like.

Jan 6, 2018

This library extends AsyncTask api.


  • You can handle task's priority in task queue (from fifo queue to priority queue).
  • You can handle running thread's priority for task.
  • You can set a timer for task.
Sep 17, 2015

This is a small library to help with running long running tasks without blocking the thread they're started on. Callbacks are made on completion. The role it fills is similar to AsyncTask, except more flexible, and nicer to use.

Standard Java concurrency tools like Futures, Executors, Callables, etc are used.

Jul 5, 2014

android-deferred-object is a chainable utility object that can register multiple callbacks into callback queues, invoke callback queues, and relay the success or failure state of any synchronous or asynchronous function.

Jan 21, 2015

A simple Android project using asynchronous programming with Kotlin Coroutines.

Jan 8, 2019

A Job Queue specifically written for Android to easily schedule jobs (tasks) that run in the background, improving UX and application stability.

Jul 5, 2014

Android-Retainable-Tasks is an easy to use mini-library for easy asynchronous background tasking with callback support to the UI. This library is based on the Android AsyncTask implementation but with support for retaining tasks and therefore surviving configuration changes (orientation).

Mar 3, 2016

An utility library for Android to run jobs delayed in the background. Depending on the Android version either the JobScheduler, GcmNetworkManager or AlarmManager is getting used.

Oct 26, 2015

android-multithread allows to add a listener to the AsyncTask.

Jul 20, 2014

A Job Queue specifically written for Android to easily schedule jobs (tasks) that run in the background, improving UX and application stability.

Aug 23, 2016

What is Android Promise

A library for modular asynchronous calls.

Dec 27, 2014

An utility library for Android to run actions in background. It handles orientation changes and delegates results to the visible Activity.

May 26, 2015

Asynchronous Workers and Worker Managers for Android.

Aug 12, 2015

AndroidChannel is helper library for inter thread communication between main thread and worker thread. AndroidChannel uses HandlerThread for inter thread communication.

Sep 24, 2015

This lib implements the most common CoroutineScopes used in Android apps.

Sep 16, 2018

AndroidOperationQueue is tiny serial operation queue for Android Development.

May 7, 2016

A Kotlin library for Android allowing writing asynchronous code in synchronous style using async/await approach.

Nov 27, 2016

Android library to easily queue background and UI tasks.

So what does it exactly do?

If you are working on Android you probably have ended up using AsyncTasks to do background tasks and then have a response on the UI Thread. Well, author confesses: "I HATE ASYNCTASKS".

Aug 30, 2014

AsyncManager hopes to keep management of background threads as simple as possible, by keeping the creation and termination of background tasks to just one API call respectively. Callback, which will be processed on the UI thread, can be overridden to process the result returned from the background operation.

May 7, 2015

Improved AsyncQueryHandler that supports Bulk Insert operation

Jun 16, 2017

android-asyncservice manages threading and caching transparently in your Android app.

It's an alternative to AsyncTasks, Loaders, or more advanced libs like RxJava, Robospice, Groundy, … but AsyncService focuses on keeping your code short and simple!

Jan 6, 2015

A better substitute good of AsyncTask.

Aug 4, 2016

Transform any object into an async object (can be useful for VIPER).

May 2, 2017

AWEX (Android Work EXecutor) is a thread pool to execute tasks that uses Promises to deliver results. Promises that can be cancelled, can be combined or even can process collections in parallel automatically.

May 7, 2016

Collection of stock apps and mechanisms from various manufacturers, which might affect background tasks and scheduled alarms with AlarmManager, etc., or apps in background in general. Also focusing on those, which prevent 3rd party apps from auto start after device boot.

Feb 18, 2018

Exponential backoff for Java (Java port of segmentio/backo).

Jul 15, 2015

Bolts is a collection of low-level libraries designed to make developing mobile apps easier.

Jul 5, 2014

Caesar is a tiny Java library that allows to create an asynchronous proxy-version of some synchronous bean. It means that you can still think in terms of your service/bean/object and use its methods instead of writing concurrency code.

Jun 9, 2015

Utility library of concurrent execution strategies for JVM and Android.

  • Inspired by async for JavaScript and Node.js.
  • Execute collection iterators and control flow strategies concurrently in the background.
  • Callbacks are notified when strategies are complete, cancelled, or error out.
  • Android extensions execute final callbacks on the UI thread.
Aug 25, 2016