TikTok

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

Ad Network of TikTok for Business

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

Flexible multiple types for Android RecyclerView.

WCDB is a cross-platform database framework developed by WeChat.

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

gRPC and protocol buffers for Android, Kotlin, Swift and Java.

Firebase Cloud Messaging (FCM) is a cross-platform messaging solution that lets you reliably send messages.

Native code loader for Android

A portable layout engine targeting web standards

Lottie is a library for Android, iOS, Web, and Windows that parses Adobe After Effects animations exported as JSON with Bodymovin and renders them natively on mobile and on the web!

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

Learn how people interact with your apps across multiple devices

Android ImageView widget with zoom and pan capabilities

Protocol Buffers are language-neutral, platform-neutral extensible mechanisms for serializing structured data.

Google Analytics is an app measurement solution, available at no charge, that provides insight on app usage and user engagement.

🎆 A well-designed local image and video selector for Android

RxJava bindings for Android

Show/edit any view's attributions on the screen.

Brands trust AppsFlyer’s #privacy-preserving #measurement, #analytics, and engagement technologies to help them make good choices.

🎈 Modernized and sophisticated tooltips, fully customizable with an arrow and animations for Android.

App Links is an open omni-channel solution for deep linking to content in your mobile app.

Ligh weight android easing

Official Google Maps SDK