Stars
ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.
Apache Pulsar - distributed pub-sub messaging system
A configuration as code language with rich validation and tooling.
A Java API for generating .java source files.
A simple expressive web framework for java. Spark has a kotlin DSL https://github.com/perwendel/spark-kotlin
Annotation-triggered method call logging for your debug builds.
Catch common Java mistakes as compile-time errors
Runtime code generation for the Java virtual machine.
vʌvr (formerly called Javaslang) is a non-commercial, non-profit object-functional library that runs with Java 8+. It aims to reduce the lines of code and increase code quality.
Java 1-25 Parser and Abstract Syntax Tree for Java with advanced analysis functionalities.
An application observability facade for the most popular observability tools. Think SLF4J, but for observability.
LIBSVM -- A Library for Support Vector Machines
Java annotation processor to create immutable objects and builders, for records too. Sweep boilerplate code under the rug!
A process for collecting metrics using JMX MBeans for Prometheus consumption
GS Collections has been migrated to the Eclipse Foundation, re-branded as Eclipse Collections. https://www.eclipse.org/collections/
Logic-less and semantic Mustache templates with Java
Training course repository for android app development
Elegant parsing in Java and Scala - lightweight, easy-to-use, powerful.
JavaLite is a cohesive collection of frameworks designed from ground up to add pleasure back to your daily life
An ORM for Android with type-safety and declarative schema migrations