Annotations for Error Prone, a static analysis tool for Java that catches common programming mistakes at compile-time.

Guava is a suite of core and expanded libraries that include utility classes, Google's collections, I/O classes, and much more.

Gson is a Java library that can be used to convert Java Objects into their JSON representation. It can also be used to convert a JSON string to an equivalent Java object.

Material Components for Android is a static library that you can add to your Android application in order to use APIs that provide implementations of the Material Design specification. Compatible on devices running API 23 or later.

Guice is a lightweight dependency injection framework for Java 8 and above, developed by Google.

Caffeine is a high performance, near optimal caching library. It provides an in-memory cache using a Google Guava inspired API.

Stub classes for GRPC which are exposed to developers and provides type-safe bindings.

gRPC: Protobuf

Fluent assertions for Java and Android that makes your test assertions and failure messages more readable.

Utilities for Protocol Buffers

Immutable value-type code generation for Java 8+.