react-native by facebook

A framework for building native applications using React

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

3,617 +4

115,913 +313

23,951 +92

guava by google

Google core libraries for Java

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

2,396 -1

49,415 +44

10,771 +19

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.

2,226 +0

47,656 +29

7,574 +5

okhttp by square

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

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

1,630 +0

45,256 +23

9,095 +1

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.

2,404 -1

43,854 +35

11,566 +10

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.

1,115 +0

37,253 +12

8,981 +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.

1,044 +0

34,363 +17

6,098 +1

zxing by zxing

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

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

1,668 +0

32,251 +33

9,284 +3

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.

1,199 +0

32,104 +20

8,075 -1

leakcanary by square

A memory leak detection library for Android.

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

982 +1

29,124 +9

3,952 -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 +0

22,957 +19

4,257 -3

libgdx by libgdx

Desktop/Android/HTML5/iOS Java game development framework

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

1,162 -1

22,696 +27

6,391 +0

ExoPlayer by google

An extensible media player for Android

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

845 +1

21,477 +12

5,985 +0

RxAndroid by ReactiveX

RxJava bindings for Android

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

994 +0

19,865 +0

2,953 +2

picasso by square

A powerful image downloading and caching library for Android

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

836 +0

18,663 +3

3,971 +0

flexbox-layout by google

Flexbox for Android

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

447 +0

18,161 -4

1,792 +0

dagger by google

A fast dependency injector for Android and Java.

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

535 +0

17,315 +6

1,998 +1

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

17,041 +3

3,739 +1

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.

1,325 +1

16,805 +1

6,112 -1

anko by Kotlin

Pleasant Android application development

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

536 +0

15,906 -1

1,281 -1