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

A parser for TOML

A type-safe HTTP client for Android and Java.

A Retrofit CallAdapter for RxJava 3's stream types.

A Retrofit Converter which uses Gson for serialization.

Java command line parser with both an annotations API and a programmatic API. Usage help with ANSI styles and colors. ...

The uber-fast, ultra-lightweight classpath and module scanner for JVM languages.

Reactive Extensions for Java

RxJava bindings for Kotlin

Javassist (JAVA programming ASSISTant) makes Java bytecode manipulation

A CSS parser which implements SAC (the Simple API for CSS).

Implementation for Apache Log4J, a highly configurable logging tool that focuses on performance and low garbage ...

Kotlin Standard Library JDK 8 extension

Runtime libraries for Kotlin reflection, which allows you to introspect the structure of your program at runtime.

JDBC driver for MariaDB and MySQL

YAML 1.1 parser and emitter for Java

The bStats Metrics class