react-native by facebook

A framework for building native applications using React

created at Jan. 9, 2015, 6:10 p.m.

3,613 -4

115,508 +82

23,855 +11

guava by google

Google core libraries for Java

created at May 29, 2014, 4:23 p.m.

2,397 +1

49,334 +28

10,745 +6

RxJava by ReactiveX

RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.

created at Jan. 8, 2013, 8:11 p.m.

2,228 +0

47,616 +13

7,567 -2

okhttp by square

Square’s meticulous HTTP client for the JVM, Android, and GraalVM.

created at July 23, 2012, 1:42 p.m.

1,629 -1

45,219 +14

9,096 +4

architecture-samples by android

A collection of samples to discuss and showcase different architectural tools and patterns for Android apps.

created at Feb. 5, 2016, 1:42 p.m.

2,405 -3

43,804 +28

11,553 -2

MPAndroidChart by PhilJay

A powerful 🚀 Android chart view / graph view library, supporting line- bar- pie- radar- bubble- and candlestick charts as well as scaling, panning and animations.

created at April 25, 2014, 2:29 p.m.

1,116 +0

37,215 +7

8,979 -1

glide by bumptech

An image loading and caching library for Android focused on smooth scrolling

created at July 8, 2013, 10:52 p.m.

1,043 +0

34,326 +17

6,093 -2

zxing by zxing

ZXing ("Zebra Crossing") barcode scanning library for Java, Android

created at Oct. 12, 2011, 2:07 p.m.

1,668 +0

32,192 +33

9,285 +1

ijkplayer by Bilibili

Android/iOS video player based on FFmpeg n3.4, with MediaCodec, VideoToolbox support.

created at June 3, 2013, 4:12 a.m.

1,200 +0

32,078 +11

8,078 +4

leakcanary by square

A memory leak detection library for Android.

created at April 29, 2015, 11:54 p.m.

982 +0

29,107 +12

3,956 +2

gson by google

A Java serialization/deserialization library to convert Java Objects into JSON and back

created at March 19, 2015, 6:21 p.m.

737 -1

22,927 +3

4,260 -1

libgdx by libgdx

Desktop/Android/HTML5/iOS Java game development framework

created at Aug. 10, 2012, 7:34 p.m.

1,162 +0

22,647 +23

6,391 +1

ExoPlayer by google

An extensible media player for Android

created at June 13, 2014, 9:19 p.m.

848 +0

21,454 +11

5,984 -2

RxAndroid by ReactiveX

RxJava bindings for Android

created at Aug. 19, 2014, 3:46 a.m.

996 +0

19,865 +5

2,952 -2

picasso by square

A powerful image downloading and caching library for Android

created at May 14, 2013, 3:07 p.m.

836 +1

18,656 +1

3,973 +1

flexbox-layout by google

Flexbox for Android

created at May 4, 2016, 8:11 a.m.

447 +0

18,158 +5

1,793 -1

dagger by google

A fast dependency injector for Android and Java.

created at Feb. 1, 2013, 11:14 p.m.

536 +0

17,300 +5

1,998 +2

fresco by facebook

An Android library for managing images and the memory they use.

created at March 2, 2015, 9:58 a.m.

853 +0

17,033 +1

3,738 +0

Android-Universal-Image-Loader by nostra13

Powerful and flexible library for loading, caching and displaying images on Android.

created at Nov. 27, 2011, 6:48 p.m.

1,324 +0

16,803 +1

6,114 -1

anko by Kotlin

Pleasant Android application development

created at Sept. 18, 2014, 12:12 p.m.

536 +0

15,910 +1

1,283 -2