A Gradle plugin that publishes your Android and Kotlin libraries
Java language binding for writing Appium Tests
A Java wrapper to run Spring, Spring Boot, Jersey, and other apps
Simple Binary Encoding (SBE) - High Performance Message Codec
API documentation engine for Kotlin
TestNG testing framework
Math Parser: Java, C#, C++, Kotlin, Android, and all .NET platforms
ProGuard, Java optimizer and obfuscator
True object-oriented Java web framework without NULLs
A Kotlin API for generating .kt source files
Framework for application developers to use state machine concepts
Cluster computing framework for processing large-scale geospatial data
An object relational-mapping (ORM) library for Java
A ready-to-use architecture for Java MDI applications
Java Application Framework
Misc. Open Source by OPWvH-K
ALFOUR Programming language. Simple, safe, power, multi-platform.
High-level Deep Learning Framework written in Kotlin
When Gradle or the IDE let you down, just --nuke all them caches
TypeScript Koa Starter
Provides Java and integrated Jython/Pyhon + Java builds